LM311PWRG4 [TI]
DIFFERENTIAL COMPARATORS WITH STROBES; 与选通差动比较仪
| 型号： | LM311PWRG4 |
| 厂家： | 
TEXAS INSTRUMENTS |
| 描述： | DIFFERENTIAL COMPARATORS WITH STROBES |
| 文件： | 总28页 (文件大小：652K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
LM111, LM211, LM311
DIFFERENTIAL COMPARATORS WITH STROBES
SLCS007H − SEPTEMBER 1973 − REVISED AUGUST 2003
D
D
D
D
Fast Response Times
D
D
Can Operate From Single 5-V Supply
Strobe Capability
Available in Q-Temp Automotive
− High-Reliability Automotive Applications
− Configuration Control/Print Support
− Qualification to Automotive Standards
Maximum Input Bias Current . . . 300 nA
Maximum Input Offset Current . . . 70 nA
LM111 . . . JG PACKAGE
LM211 . . . D, P, OR PW PACKAGE
LM311 . . . D, P, PS, OR PW PACKAGE
(TOP VIEW)
LM111 . . . FK PACKAGE
(TOP VIEW)
EMIT OUT
IN+
VCC+
1
2
3
4
8
7
6
5
COL OUT
BAL/STRB
BALANCE
IN−
VCC−
3
2
1 20 19
18
NC
COL OUT
NC
BAL/STRB
NC
NC
IN+
NC
IN−
NC
4
5
6
7
8
17
16
15
14
9 10 11 12 13
NC − No internal connection
description/ordering information
The LM111, LM211, and LM311 are single high-speed voltage comparators. These devices are designed to
operate from a wide range of power-supply voltages, including 15-V supplies for operational amplifiers and
5-V supplies for logic systems. The output levels are compatible with most TTL and MOS circuits. These
comparators are capable of driving lamps or relays and switching voltages up to 50 V at 50 mA. All inputs and
outputs can be isolated from system ground. The outputs can drive loads referenced to ground, V
or V
.
CC+
CC−
Offset balancing and strobe capabilities are available, and the outputs can be wire-OR connected. If the strobe
is low, the output is in the off state, regardless of the differential input.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
Copyright © 2003, Texas Instruments Incorporated
On products compliant to MIL-PRF-38535, all parameters are tested
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
unless otherwise noted. On all other products, production
testing of all parameters.
processing does not necessarily include testing of all parameters.
1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
LM111, LM211, LM311
DIFFERENTIAL COMPARATORS WITH STROBES
SLCS007H − SEPTEMBER 1973 − REVISED AUGUST 2003
description/ordering information
ORDERING INFORMATION
V
max
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
IO
†
T
A
PACKAGE
AT 25°C
PDIP (P)
Tube of 50
Tube of 75
Reel of 2500
Reel of 2000
Reel of 150
Tube of 2000
Tube of 50
Tube of 75
Reel of 2500
Reel of 150
Reel of 2000
Tube of 75
Reel of 2500
Tube of 50
Tube of 55
LM311P
LM311P
LM311D
SOIC (D)
SOP (PS)
LM311
L311
LM311DR
LM311PSR
LM311PW
LM311PWR
LM211P
−0°C to 70°C
7.5 mV
TSSOP (PW)
PDIP (P)
L311
LM211P
LM211D
SOIC (D)
LM211
L211
LM211DR
LM211PW
LM211PWR
LM211QD
LM211QDR
LM111JG
LM111FK
−40°C to 85°C
3 mV
TSSOP (PW)
SOIC (D)
−40°C to 125°C
−55°C to 125°C
3 mV
3 mV
LM211Q
CDIP (JG)
LCCC (FK)
LM111JG
LM111FK
†
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at
www.ti.com/sc/package.
functional block diagram
BALANCE
BAL/STRB
+
−
COL OUT
EMIT OUT
IN+
IN−
2
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
LM111, LM211, LM311
DIFFERENTIAL COMPARATORS WITH STROBES
SLCS007H − SEPTEMBER 1973 − REVISED AUGUST 2003
schematic
Component Count
Resistors
Diodes
20
2
BAL/STRB BALANCE
EPI FET
Transistors
1
22
450 Ω
450 Ω
V
CC+
750 Ω
600 Ω
2.4
2.4
kΩ
kΩ
70 Ω
1.2 kΩ
1.2 kΩ
IN+
4 kΩ
COL OUT
IN−
400 Ω
130 Ω
600 Ω
60 Ω
450 Ω
2 kΩ
250 Ω
200 Ω
4 Ω
EMIT OUT
V
CC−
All resistor values shown are nominal.
3
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
LM111, LM211, LM311
DIFFERENTIAL COMPARATORS WITH STROBES
SLCS007H − SEPTEMBER 1973 − REVISED AUGUST 2003
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)†
Supply voltage: V
(see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 V
(see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −18 V
CC+
CC−
CC+
V
V
− V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 V
CC−
Differential input voltage, V (see Note 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 V
ID
Input voltage, V (either input, see Notes 1 and 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 V
I
Voltage from emitter output to V
Voltage from collector output to V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 V
: LM111 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 V
LM211 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 V
LM211Q . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 V
LM311 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 V
CC−
CC−
Duration of output short circuit (see Note 4) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 s
Package thermal impedance, θ (see Notes 5 and 6): D package . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97°C/W
JA
P package . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85°C/W
PS package . . . . . . . . . . . . . . . . . . . . . . . . . . . 95°C/W
PW package . . . . . . . . . . . . . . . . . . . . . . . . . 149°C/W
Package thermal impedance, θ (see Notes 7 and 8): FK package . . . . . . . . . . . . . . . . . . . . . . . . . 5.61°C/W
JC
JG package . . . . . . . . . . . . . . . . . . . . . . . . . 14.5°C/W
Operating virtual junction temperature, T . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150°C
J
Case temperature for 60 seconds: FK package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260°C
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds: J or JG package . . . . . . . . . . . . . . . . 300°C
Lead temperature 1,6 mm (1/16 inch) from case for 60 seconds: D, P, PS, or PW package . . . . . . . . 260°C
Storage temperature range, T
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −65°C to 150°C
stg
†
Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTES: 1. All voltage values, unless otherwise noted, are with respect to the midpoint between V
2. Differential voltages are at IN+ with respect to IN−.
and V
.
CC+
CC−
3. The magnitude of the input voltage must never exceed the magnitude of the supply voltage or 15 V, whichever is less.
4. The output may be shorted to ground or either power supply.
5. Maximum power dissipation is a function of T (max), θJA, and T . The maximum allowable power dissipation at any allowable
A
ambient temperature is P = (T (max) − T )/θJJA. Operating at the absolute maximum T of 150°C can affect reliability.
D
J
A
J
6. The package thermal impedance is calculated in accordance with JESD 51-7.
7. Maximum power dissipation is a function of T (max), θJC, and T . The maximum allowable power dissipation at any allowable case
J
C
temperature is P = (T (max) − T )/θJC. Operating at the absolute maximum T of 150°C can affect reliability.
D
J
C
J
8. The package thermal impedance is calculated in accordance with MIL-STD-883.
recommended operating conditions
MIN
3.5
MAX
30
UNIT
V
V
V
− V
Supply voltage
CC+
CC−
Input voltage (|V
| ≤ 15 V)
V
CC−
+0.5
−55
−40
−40
0
V −1.5
CC+
V
I
CC
LM111
LM211
LM211Q
LM311
125
85
T
A
Operating free-air temperature range
°C
125
70
4
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
LM111, LM211, LM311
DIFFERENTIAL COMPARATORS WITH STROBES
SLCS007H − SEPTEMBER 1973 − REVISED AUGUST 2003
electrical characteristics at specified free-air temperature, VCC = 15 V (unless otherwise noted)
LM111
LM211
LM211Q
LM311
†
PARAMETER
TEST CONDITIONS
UNIT
T
A
‡
‡
MIN TYP
MAX
3
MIN TYP
MAX
7.5
10
25°C
Full range
25°C
0.7
4
2
V
Input offset voltage
Input offset current
Input bias current
See Note 6
mV
nA
nA
IO
4
10
6
50
I
I
See Note 6
IO
Full range
25°C
20
70
75
100
150
100
250
300
V
= 1 V to 14 V
IB
O
Full range
Low-level
I
strobe current
(see Note 7)
V
= 0.3 V,
V ≤ −10 mV
ID
25°C
Full range
25°C
−3
−3
mA
V
IL(S)
(strobe)
13
to
13.8
to
−14.5 −14.7
13
to
13.8
to
−14.5 −14.7
Common-mode
input voltage range
V
ICR
Large-signal
differential voltage
amplification
A
V
O
= 5 V to 35 V, R = 1 kΩ
40
200
0.2
40
200
V/mV
VD
L
25°C
Full range
25°C
10
nA
μA
nA
High-level
(collector)
output leakage
current
I
= −3 mA,
= 5 mV
V
OH
= 35 V,
(strobe)
V
ID
0.5
I
OH
V
ID
= 5 mV,
V
V
V
= 35 V
0.2
50
OH
= −5 mV
25°C
0.75
0.23
1.5
0.4
ID
ID
I
OL
= 50 mA
= 4.5 V,
= 0,
= 8 mA
= −10 mV
25°C
0.75
1.5
Low-level
(collector-to-emitter)
output voltage
V
I
V
OL
V
V
V
= −6 mV
Full range
CC+
ID
ID
CC−
V
= −10 mV Full range
0.23
5.1
0.4
7.5
I
OL
Supply current
from V
,
V
ID
= −10 mV,
No load
25°C
5.1
6
mA
mA
CC+
CC+
output low
Supply current
from V
I
,
V
ID
= 10 mV,
No load
25°C
−4.1
−5
−4.1
−5
CC−
CC−
output high
†
‡
Unless otherwise noted, all characteristics are measured with BALANCE and BAL/STRB open and EMIT OUT grounded.
Full range for LM111 is −55°C to 125°C, for LM211 is −40°C to 85°C, for LM211Q is −40°C to 125°C, and for LM311 is 0°C to 70°C.
All typical values are at T = 25°C.
A
NOTES: 9. The offset voltages and offset currents given are the maximum values required to drive the collector output up to 14 V or down to
1 V with a pullup resistor of 7.5 kΩ to V . These parameters actually define an error band and take into account the worst-case
CC+
effects of voltage gain and input impedance.
10. The strobe should not be shorted to ground; it should be current driven at −3 mA to −5 mA (see Figures 13 and 27).
switching characteristics, VCC = 15 V, TA = 25°C
LM111
LM211
LM211Q
LM311
PARAMETER
TEST CONDITIONS
UNIT
TYP
115
165
Response time, low-to-high-level output
Response time, high-to-low-level output
ns
ns
R
= 500 Ω to 5 V,
C = 5 pF,
L
See Note 8
C
NOTE 11: The response time specified is for a 100-mV input step with 5-mV overdrive and is the interval between the input step function and the
instant when the output crosses 1.4 V.
5
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
LM111, LM211, LM311
DIFFERENTIAL COMPARATORS WITH STROBES
SLCS007H − SEPTEMBER 1973 − REVISED AUGUST 2003
TYPICAL CHARACTERISTICS†
INPUT OFFSET CURRENT
vs
FREE-AIR TEMPERATURE
INPUT BIAS CURRENT
vs
FREE-AIR TEMPERATURE
20
18
16
14
12
10
8
500
450
400
350
300
250
200
150
V
V
=
15 V
CC
V
V
=
15 V
CC
= 1 V to 14 V
O
= 1 V to 14 V
LM311
O
See Note A
See Note A
LM111
LM211
LM311
LM111
LM211
Condition 2
Condition 1
Condition 2
6
Condition 1
LM311
LM311
4
2
0
100
50
0
LM111
LM211
LM111
LM211
−60 −40 −20
0
20 40 60 80 100 120 140
−60 −40 −20
0
20 40 60 80 100 120 140
T − Free-Air Temperature − °C
A
T − Free-Air Temperature − °C
A
NOTE A: Condition 1 is with BALANCE and BAL/STRB open.
Condition 2 is with BALANCE and BAL/STRB connected
NOTE A: Condition 1 is with BALANCE and BAL/STRB open.
Condition 2 is with BALANCE and BAL/STRB connected
to V
.
CC+
to V
.
CC+
Figure 1
Figure 2
†
Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices.
6
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
LM111, LM211, LM311
DIFFERENTIAL COMPARATORS WITH STROBES
SLCS007H − SEPTEMBER 1973 − REVISED AUGUST 2003
TYPICAL CHARACTERISTICS†
V = 50 V (LM111, LM211)
I
40 V (LM311)
V
CC+
= 30 V
1 kΩ
Output
VOLTAGE TRANSFER CHARACTERISTICS
60
50
40
30
20
10
0
V
V
V
= 30 V
= 0
ID
CC+
LM111
LM211
CC−
T = 25°C
A
V
CC−
LM311
COLLECTOR OUTPUT TRANSFER CHARACTERISTIC
TEST CIRCUIT FOR FIGURE 3
Emitter Output
R = 600 Ω
L
Collector
Output
V
CC+
= 30 V
R = 1 kΩ
L
V
ID
Output
600 Ω
V
CC−
−1
−0.5
0
0.5
1
V
ID
− Differential Input Voltage − mV
EMITTER OUTPUT TRANSFER CHARACTERISTIC
TEST CIRCUIT FOR FIGURE 3
Figure 3
†
Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices.
7
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
LM111, LM211, LM311
DIFFERENTIAL COMPARATORS WITH STROBES
SLCS007H − SEPTEMBER 1973 − REVISED AUGUST 2003
TYPICAL CHARACTERISTICS
OUTPUT RESPONSE FOR
OUTPUT RESPONSE FOR
VARIOUS INPUT OVERDRIVES
VARIOUS INPUT OVERDRIVES
100 mV
100 mV
V
R
=
15 V
CC
V
R
=
15 V
CC
= 500 Ω to 5 V
C
= 500 Ω to 5 V
C
T = 25°C
A
T = 25°C
A
5
4
3
2
5
4
3
2
20 mV
5 mV
20 mV
2 mV
2 mV
5 mV
50
1
0
1
0
0
50
100 150 200 250 300 350
t − Time − ns
0
100 150 200 250 300 350
t − Time − ns
Figure 4
Figure 5
V
CC+
= 15 V
5 V
500 Ω
V
O
V
ID
V
CC−
= −15 V
TEST CIRCUIT FOR FIGURES 4 AND 5
8
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
LM111, LM211, LM311
DIFFERENTIAL COMPARATORS WITH STROBES
SLCS007H − SEPTEMBER 1973 − REVISED AUGUST 2003
TYPICAL CHARACTERISTICS
OUTPUT RESPONSE FOR
OUTPUT RESPONSE FOR
VARIOUS INPUT OVERDRIVES
VARIOUS INPUT OVERDRIVES
100 mV
100 mV
V
CC
= 15 V
R = 2 kΩ to −15 V
T = 25°C
A
E
V
= 15 V
CC
R = 2 kΩ to −15 V
E
T = 25°C
A
15
10
5
15
10
5
20 mV
5 mV
5 mV
2 mV
2 mV
0
0
−5
−5
20 mV
−10
−15
−10
−15
0
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8
0
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8
t − Time − ms
t − Time − ms
Figure 6
Figure 7
V
CC+
= 15 V
V
ID
V
O
R
= 2 kΩ
E
V
CC−
= −15 V
TEST CIRCUIT FOR FIGURES 6 AND 7
9
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
LM111, LM211, LM311
DIFFERENTIAL COMPARATORS WITH STROBES
SLCS007H − SEPTEMBER 1973 − REVISED AUGUST 2003
TYPICAL CHARACTERISTICS
OUTPUT CURRENT AND DISSIPATION
POSITIVE SUPPLY CURRENT
vs
vs
OUTPUT VOLTAGE
POSITIVE SUPPLY VOLTAGE
6
5
4
3
2
1
0
160
140
120
100
80
800
700
600
500
400
300
200
100
0
V
= 15 V
CC
T = 25°C
No Load
A
t ≤ 10 s
= −10 mV
V
ID
V
= −10 mV
= 10 mV
ID
T = 25°C
A
P
O
(right scale)
V
ID
60
40
I
O
(left scale)
20
0
0
5
10
15
0
5
10
15
V
O
− Output Voltage − V
V
CC+
− Positive Supply Voltage − V
Figure 8
Figure 9
NEGATIVE SUPPLY CURRENT
vs
NEGATIVE SUPPLY VOLTAGE
−6
−5
−4
−3
−2
−1
V
= 10 mV or −10 mV
T = 25°C
No Load
ID
A
0
0
−5
−10
−15
V
CC−
− Negative Supply Voltage − V
Figure 10
10
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
LM111, LM211, LM311
DIFFERENTIAL COMPARATORS WITH STROBES
SLCS007H − SEPTEMBER 1973 − REVISED AUGUST 2003
APPLICATION INFORMATION
Figure 11 through Figure 29 show various applications for the LM111, LM211, and LM311 comparators.
V
CC+
3 kΩ
3 kΩ
V
CC+
20 kΩ
1 kΩ
Square Wave
Output
(fanout to two
Series 54 gates,
or equivalent)
BAL/
STRB
BALANCE
10 kΩ
1200 pF
20 kΩ
39 kΩ
NOTE: If offset balancing is not used,
the BALANCE and BAL/STRB
pins should be shorted together.
Figure 11. 100-kHz Free-Running Multivibrator
Figure 12. Offset Balancing
BAL/STRB
V
CC+
TTL
Strobe
2N2222
20 kΩ
Output
1 kΩ
Input
Figure 13. Strobing
NOTE: Do not connect strobe pin
directly to ground, because the
output is turned off whenever
current is pulled from the strobe
pin.
V
CC−
Figure 14. Zero-Crossing Detector
11
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
LM111, LM211, LM311
DIFFERENTIAL COMPARATORS WITH STROBES
SLCS007H − SEPTEMBER 1973 − REVISED AUGUST 2003
APPLICATION INFORMATION
5 V
1 kΩ
Output to TTL
82 kΩ
240 kΩ
†
Input
47 kΩ
82 kΩ
‡
†
‡
Resistor values shown are for a 0- to 30-V logic swing and a 15-V threshold.
May be added to control speed and reduce susceptibility to noise spikes
Figure 15. TTL Interface With High-Level Logic
V
CC+
100 kΩ
2 kΩ
100 kHz
5 V
10 pF
2 kΩ
Output
to TTL
Output
4.5 kΩ
1 kΩ
100 kΩ
0.1 μF
50 kΩ
Magnetic
Transducer
Figure 16. Detector for Magnetic Transducer
Figure 17. 100-kHz Crystal Oscillator
12
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
LM111, LM211, LM311
DIFFERENTIAL COMPARATORS WITH STROBES
SLCS007H − SEPTEMBER 1973 − REVISED AUGUST 2003
APPLICATION INFORMATION
From D/A Network
V
CC+
V
CC+
Output
Analog
Input
22 kΩ
†
BALANCE
BAL/STRB
0.1 μF
Input
TTL
Strobe
2N2222
Sample
1 kΩ
†
Typical input current is 50 pA with inputs strobed off.
Figure 19. Strobing Both Input and Output Stages
Simultaneously
Figure 18. Comparator and Solenoid Driver
V
CC+
V
= 5 V
CC+
3.9 kΩ
500 Ω
3 kΩ
10 kΩ
3 kΩ
Output
2N3708
BAL/
STRB
BALANCE
Output
to MOS
Input
+
1.5 μF
1 kΩ
10 kΩ
2N2222
V
CC−
= −10 V
Figure 20. Low-Voltage Adjustable
Reference Supply
Figure 21. Zero-Crossing Detector
Driving MOS Logic
13
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
LM111, LM211, LM311
DIFFERENTIAL COMPARATORS WITH STROBES
SLCS007H − SEPTEMBER 1973 − REVISED AUGUST 2003
APPLICATION INFORMATION
V
CC+
= 5 V
3.9 kΩ
†
30 kΩ
1 kΩ
1 kΩ
2N3708
1N914
Output
Input
From
TTL
1N914
2N2222
+
1.5 μF
2N2222
2.7 kΩ
510 Ω
2N2222
2.2 kΩ
†
Adjust to set clamp level
Figure 22. Precision Squarer
V
CC+
= 5 V
5 V
Opto Isolator
5 kΩ
1 kΩ
TTL
Output
100 Ω
From
TTL
1 kΩ
Gate
0.01 μF
50 kΩ
1 kΩ
Figure 23. Digital Transmission Isolator
V
CC+
= 15 V
2 kΩ
Input
TL081
−
+
Output
10 kΩ
1.5 μF
+
1 MΩ
= −15 V
V
CC−
Figure 24. Positive-Peak Detector
14
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
LM111, LM211, LM311
DIFFERENTIAL COMPARATORS WITH STROBES
SLCS007H − SEPTEMBER 1973 − REVISED AUGUST 2003
APPLICATION INFORMATION
V
CC+
= 15 V
1 MΩ
2 kΩ
TL081
10 kΩ
15 μF
+
Input
Output
−
+
V
CC−
= −15 V
Figure 25. Negative-Peak Detector
V
CC+
= 5 V
3.9 kΩ
1N2175
1 kΩ
2N3708
2N2222
Output
to TTL
†
R1
30 kΩ
†
R1 sets the comparison level. At comparison, the photodiode has less than 5 mV across it, decreasing dark current by an order of magnitude.
Figure 26. Precision Photodiode Comparator
V
CC+
Inputs
TTL
BAL/STRB
2N3708
‡
V
CC−
Strobe
1 kΩ
‡
Transient voltage and inductive kickback protection
Figure 27. Relay Driver With Strobe
15
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
LM111, LM211, LM311
DIFFERENTIAL COMPARATORS WITH STROBES
SLCS007H − SEPTEMBER 1973 − REVISED AUGUST 2003
APPLICATION INFORMATION
V
CC+
620 Ω
BAL/STRB
300 Ω
1
100 kΩ
100 kΩ
Output
BAL/STRB
2
10 kΩ
0.1 μF
Input
620 Ω
300 Ω
47 Ω
V
CC−
Figure 28. Switching Power Amplifier
V
CC+
39 kΩ
620 Ω
300 kΩ
620 Ω
BAL/STRB
1
15 kΩ
Reference
V
CC−
620 Ω
620 Ω
0.22 μF
510 Ω
Outputs
V+
510 Ω
15 kΩ
BAL/STRB
Input
2
620 Ω
620 Ω
V
CC−
39 kΩ
300 kΩ
Figure 29. Switching Power Amplifiers
16
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
PACKAGE OPTION ADDENDUM
www.ti.com
26-Mar-2010
PACKAGING INFORMATION
Orderable Device
Status (1)
Package Package
Pins Package Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3)
Qty
Type
CDIP
LCCC
CDIP
CDIP
SOIC
Drawing
JM38510/10304BPA
LM111FKB
LM111JG
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
JG
8
20
8
1
1
1
1
TBD
TBD
TBD
TBD
A42
N / A for Pkg Type
FK
POST-PLATE N / A for Pkg Type
JG
A42
A42
N / A for Pkg Type
N / A for Pkg Type
LM111JGB
LM211D
JG
8
D
8
75 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
LM211DE4
LM211DG4
LM211DR
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
SOIC
SOIC
D
D
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
75 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
75 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
SOIC
D
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
LM211DRE4
LM211DRG4
LM211P
SOIC
D
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
SOIC
D
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
PDIP
P
50
Pb-Free
(RoHS)
CU NIPDAU N / A for Pkg Type
LM211PE4
LM211PW
PDIP
P
50
Pb-Free
(RoHS)
CU NIPDAU N / A for Pkg Type
TSSOP
TSSOP
TSSOP
TSSOP
TSSOP
TSSOP
SOIC
PW
PW
PW
PW
PW
PW
D
150 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
LM211PWE4
LM211PWG4
LM211PWR
LM211PWRE4
LM211PWRG4
LM211QD
150 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
150 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
75 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
LM211QDG4
LM211QDR
LM211QDRG4
LM311D
SOIC
D
75 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
SOIC
D
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
SOIC
D
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
SOIC
D
75 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
LM311DE4
LM311DG4
LM311DR
SOIC
D
75 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
SOIC
D
75 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
SOIC
D
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
LM311DRE4
SOIC
D
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
Addendum-Page 1
PACKAGE OPTION ADDENDUM
www.ti.com
26-Mar-2010
Orderable Device
Status (1)
Package Package
Pins Package Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3)
Qty
Type
Drawing
no Sb/Br)
LM311DRG4
LM311P
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
SOIC
PDIP
PDIP
SO
D
P
8
8
8
8
8
8
8
8
8
2500 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
50
Pb-Free
(RoHS)
CU NIPDAU N / A for Pkg Type
LM311PE4
P
50
Pb-Free
(RoHS)
CU NIPDAU N / A for Pkg Type
LM311PSR
LM311PSRE4
LM311PSRG4
LM311PW
PS
PS
PS
PW
PW
PW
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
SO
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
SO
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TSSOP
TSSOP
TSSOP
150 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
LM311PWE4
LM311PWG4
150 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
150 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
LM311PWLE
LM311PWR
OBSOLETE TSSOP
PW
PW
8
8
TBD
Call TI
Call TI
ACTIVE
ACTIVE
ACTIVE
TSSOP
TSSOP
TSSOP
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
LM311PWRE4
LM311PWRG4
LM311Y
PW
PW
Y
8
8
0
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
OBSOLETE DIESALE
TBD
Call TI
Call TI
(1) The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in
a new design.
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device.
(2)
Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check
http://www.ti.com/productcontent for the latest availability information and additional product content details.
TBD: The Pb-Free/Green conversion plan has not been defined.
Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements
for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered
at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.
Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and
package, or 2) lead-based die adhesive used between the die and leadframe. The component is otherwise considered Pb-Free (RoHS
compatible) as defined above.
Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame
retardants (Br or Sb do not exceed 0.1% by weight in homogeneous material)
(3)
MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder
temperature.
Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is
provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the
accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and continues to take
reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on
Addendum-Page 2
PACKAGE OPTION ADDENDUM
www.ti.com
26-Mar-2010
incoming materials and chemicals. TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited
information may not be available for release.
In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI
to Customer on an annual basis.
OTHER QUALIFIED VERSIONS OF LM211 :
Automotive: LM211-Q1
Enhanced Product: LM211-EP
•
•
NOTE: Qualified Version Definitions:
Automotive - Q100 devices qualified for high-reliability automotive applications targeting zero defects
Enhanced Product - Supports Defense, Aerospace and Medical Applications
•
•
Addendum-Page 3
PACKAGE MATERIALS INFORMATION
www.ti.com
19-Mar-2008
TAPE AND REEL INFORMATION
*All dimensions are nominal
Device
Package Package Pins
Type Drawing
SPQ
Reel
Reel
A0 (mm)
B0 (mm)
K0 (mm)
P1
W
Pin1
Diameter Width
(mm) W1 (mm)
(mm) (mm) Quadrant
LM211DR
LM211DR
LM211PWR
LM311DR
LM311DR
LM311PSR
LM311PWR
SOIC
SOIC
TSSOP
SOIC
SOIC
SO
D
D
8
8
8
8
8
8
8
2500
2500
2000
2500
2500
2000
2000
330.0
330.0
330.0
330.0
330.0
330.0
330.0
12.4
12.4
12.4
12.4
12.4
16.4
12.4
6.4
6.4
7.0
6.4
6.4
8.2
7.0
5.2
5.2
3.6
5.2
5.2
6.6
3.6
2.1
2.1
1.6
2.1
2.1
2.5
1.6
8.0
8.0
8.0
8.0
8.0
12.0
8.0
12.0
12.0
12.0
12.0
12.0
16.0
12.0
Q1
Q1
Q1
Q1
Q1
Q1
Q1
PW
D
D
PS
PW
TSSOP
Pack Materials-Page 1
PACKAGE MATERIALS INFORMATION
www.ti.com
19-Mar-2008
*All dimensions are nominal
Device
Package Type Package Drawing Pins
SPQ
Length (mm) Width (mm) Height (mm)
LM211DR
LM211DR
LM211PWR
LM311DR
LM311DR
LM311PSR
LM311PWR
SOIC
SOIC
TSSOP
SOIC
SOIC
SO
D
D
8
8
8
8
8
8
8
2500
2500
2000
2500
2500
2000
2000
346.0
340.5
346.0
346.0
340.5
346.0
346.0
346.0
338.1
346.0
346.0
338.1
346.0
346.0
29.0
20.6
29.0
29.0
20.6
33.0
29.0
PW
D
D
PS
PW
TSSOP
Pack Materials-Page 2
MECHANICAL DATA
MCER001A – JANUARY 1995 – REVISED JANUARY 1997
JG (R-GDIP-T8)
CERAMIC DUAL-IN-LINE
0.400 (10,16)
0.355 (9,00)
8
5
0.280 (7,11)
0.245 (6,22)
1
4
0.065 (1,65)
0.045 (1,14)
0.310 (7,87)
0.290 (7,37)
0.063 (1,60)
0.015 (0,38)
0.020 (0,51) MIN
0.200 (5,08) MAX
0.130 (3,30) MIN
Seating Plane
0.023 (0,58)
0.015 (0,38)
0°–15°
0.100 (2,54)
0.014 (0,36)
0.008 (0,20)
4040107/C 08/96
NOTES: A. All linear dimensions are in inches (millimeters).
B. This drawing is subject to change without notice.
C. This package can be hermetically sealed with a ceramic lid using glass frit.
D. Index point is provided on cap for terminal identification.
E. Falls within MIL STD 1835 GDIP1-T8
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
MECHANICAL DATA
MLCC006B – OCTOBER 1996
FK (S-CQCC-N**)
LEADLESS CERAMIC CHIP CARRIER
28 TERMINAL SHOWN
A
B
NO. OF
TERMINALS
**
18 17 16 15 14 13 12
MIN
MAX
MIN
MAX
0.342
(8,69)
0.358
(9,09)
0.307
(7,80)
0.358
(9,09)
19
20
11
10
9
20
28
44
52
68
84
0.442
(11,23)
0.458
(11,63)
0.406
(10,31)
0.458
(11,63)
21
B SQ
22
0.640
(16,26)
0.660
(16,76)
0.495
(12,58)
0.560
(14,22)
8
A SQ
23
0.739
(18,78)
0.761
(19,32)
0.495
(12,58)
0.560
(14,22)
7
24
25
6
0.938
(23,83)
0.962
(24,43)
0.850
(21,6)
0.858
(21,8)
5
1.141
(28,99)
1.165
(29,59)
1.047
(26,6)
1.063
(27,0)
26 27 28
1
2
3
4
0.080 (2,03)
0.064 (1,63)
0.020 (0,51)
0.010 (0,25)
0.020 (0,51)
0.010 (0,25)
0.055 (1,40)
0.045 (1,14)
0.045 (1,14)
0.035 (0,89)
0.045 (1,14)
0.035 (0,89)
0.028 (0,71)
0.022 (0,54)
0.050 (1,27)
4040140/D 10/96
NOTES: A. All linear dimensions are in inches (millimeters).
B. This drawing is subject to change without notice.
C. This package can be hermetically sealed with a metal lid.
D. The terminals are gold plated.
E. Falls within JEDEC MS-004
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
MECHANICAL DATA
MTSS001C – JANUARY 1995 – REVISED FEBRUARY 1999
PW (R-PDSO-G**)
PLASTIC SMALL-OUTLINE PACKAGE
14 PINS SHOWN
0,30
0,19
M
0,10
0,65
14
8
0,15 NOM
4,50
4,30
6,60
6,20
Gage Plane
0,25
1
7
0°–8°
A
0,75
0,50
Seating Plane
0,10
0,15
0,05
1,20 MAX
PINS **
8
14
16
20
24
28
DIM
3,10
2,90
5,10
4,90
5,10
4,90
6,60
6,40
7,90
9,80
9,60
A MAX
A MIN
7,70
4040064/F 01/97
NOTES: A. All linear dimensions are in millimeters.
B. This drawing is subject to change without notice.
C. Body dimensions do not include mold flash or protrusion not to exceed 0,15.
D. Falls within JEDEC MO-153
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
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相关型号：
LM312-100.00M
LVDS Output Clock Oscillator, 100MHz Nom, ROHS COMPLIANT, HERMETIC SEALED, CERAMIC PACKAGE-6
CONNOR-WINFIE
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