TS3V339I [STMICROELECTRONICS]
3V MICROPOWER QUAD VOLTAGE COMPARATORS; 3V QUAD微功耗电压比较器
| 型号： | TS3V339I |
| 厂家： | 
ST |
| 描述： | 3V MICROPOWER QUAD VOLTAGE COMPARATORS |
| 文件： | 总6页 (文件大小：61K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TS3V339
3V MICROPOWER QUAD VOLTAGE COMPARATORS
.
.
.
.
.
.
.
DEDICATED TO 3.3V OR BATTERY SUPPLY
(specified at 3V and 5V)
EXTREMELY LOW SUPPLY CURRENT :
9µA typ/comparator
WIDE SINGLE SUPPLY RANGE
2.7V to 16V
EXTREMELY LOW INPUT CURRENTS :
1pA TYP
INPUT COMMON-MODE VOLTAGE RANGE
INCLUDES GND
FAST RESPONSE TIME : 2.5µs typ for
5mV overdrive
PIN-TO-PIN AND FUNCTIONALLY
COMPATIBLE WITH BIPOLAR LM339
N
DIP14
(Plastic Package)
D
SO14
(Plastic Micropackage)
DESCRIPTION
The TS3V339isa micropowerquad CMOS voltage
comparator with extremely low consumption of
9µA typ / comparator (20 times less than bipolar
LM339). Similar performances are offered by the
quad micropower comparator TS3V3704 with a
push-pull CMOS output.
ORDER CODES
Package
Temperature
Range
Part Number
N
D
TS3V339I
-40oC, +125oC
●
●
Thus response times remain similar to the LM339.
PIN CONNECTIONS (top view)
Output 2
Output 1
1
2
3
4
5
6
7
14 Output 3
13 Output 4
-
+
VCC
12 VCC
Inverting Input 1
Non-inverting Input 1
Inverting Input 2
11
-
+
-
Non-inverting Input 4
+
10 Inverting Input 4
9
-
+
-
Non-inverting Input 3
+
Non-inverting Input 2
8
Inverting Input 3
October 1997
1/6
TS3V339
SCHEMATIC DIAGRAM (for 1/4 TS3V339)
VCC
+
T10
T1
T2
T9
T17
R1
T11
T12
T18
Input -
Input +
T3
T4
Output
T20
T13
T8
T19
T5
T7
T14
T15
T16
T6
VCC
-
MAXIMUM RATINGS
Symbol
Parameter
Value
Unit
+
VCC
Vid
Vi
Supply Voltage - (note 1)
18
V
V
Differential Input Voltage - (note 2)
Input Voltage - (note 3)
±
18
18
V
VO
IO
Output Voltage
18
20
V
Output Current
mA
oC
Toper
Operating Free-Air Temperature Range
TS3V339I
-40 to +125
-65 to +150
Tstg
Storage Temperature Range
oC
Notes : 1. All voltage values, except differential voltage, are with respect to network ground terminal.
2. Differential voltages are the non-inverting input terminal withrespect to the inverting input terminal.
3. The magnitude of the input and the output voltages must never exceed the magnitude of the positive supply voltage.
+
4. Short circuit from outputs to VCC can cause excessive heating and eventual destruction.
OPERATING CONDITIONS
Symbol
Parameter
Value
2.7 to 16
0 to VCC+ -1.5
Unit
V
+
VCC
Supply Voltage
Common Mode Input Voltage Range
Vicm
V
2/6
TS3V339
ELECTRICAL CHARACTERISTICS
+
VCC = 3V, VCC- = 0V, Tamb = 25°C (unless otherwise specified)
Symbol
Parameter
Min.
Typ.
Max.
Unit
Vio
Input Offset Voltage - (note 1)
mV
Vic = 1.5V
5
6.5
Tmin. ≤ Tamb ≤ Tmax
.
Iio
Input Offset Current - (note 2)
Vic = 1.5 V
pA
pA
V
1
1
300
600
Tmin. ≤ Tamb ≤ Tmax
.
Iib
Input Bias Current - (note 2)
Vic = 1.5 V
Tmin. ≤ Tamb ≤ Tmax
Input Common Mode Voltage Range
Tmin. ≤ Tamb ≤ Tmax
Common-mode Rejection Ratio
.
Vicm
0 to VCC++-1.2
0 to VCC -1.5
.
CMR
SVR
IOH
dB
dB
nA
Vic = Vicm min
.
70
70
2
Supply Voltage Rejection Ratio
VCC+ = 3V to 5V
High Level Output Current
Vid = +1V, VOH = 3V
40
1000
Tmin. ≤ Tamb ≤ Tmax
.
VOL
Low Level Output Voltage
Vid = +1V, IOL= +6mA
mV
400
9
550
800
Tmin. ≤ Tamb ≤ Tmax
.
ICC
Supply Current (each comparator)
No load - Outputs low
µA
20
25
Tmin. ≤ Tamb ≤ Tmax
.
tPLH
Response Time Low to High
µs
µs
1.5
0.7
V
ic = 0V, f = 10kHz, RL = 5.1kΩ, CL = 15pF, Overdrive = 5mV
TTL Input
tPHL
Response Time High to Low
Vic = 0V, f = 10kHz, RL = 5.1kΩ, CL = 15pF, Overdrive = 5mV
2.5
0.08
TTL Input
Note : 1. The specified offset voltage is the maximun value required to drive the output up to 4.5V or down to 0.3V.
2. Maximum values including unavoidable inaccuracies of the industrial test.
3/6
TS3V339
ELECTRICAL CHARACTERISTICS
+
VCC = 5V, VCC- = 0V, Tamb = 25°C (unless otherwise specified)
Symbol
Parameter
Min.
Typ.
Max.
Unit
Vio
Input Offset Voltage - (note 1)
mV
Vic = 2.5V
1.4
5
6.5
Tmin. ≤ Tamb ≤ Tmax
.
Iio
Input Offset Current - (note 2)
Vic = 2.5 V
pA
pA
V
1
1
300
600
Tmin. ≤ Tamb ≤ Tmax
.
Iib
Input Bias Current - (note 2)
Vic = 2.5 V
Tmin. ≤ Tamb ≤ Tmax
Input Common Mode Voltage Range
Tmin. ≤ Tamb ≤ Tmax
Common-mode Rejection Ratio
.
Vicm
0 to VCC++-1.2
0 to VCC -1.5
.
CMR
SVR
IOH
dB
dB
nA
Vic = Vicm min
.
70
80
2
Supply Voltage Rejection Ratio
VCC+ = +5V to +10V
High Level Output Current
Vid = 1V, VOH = +5V
40
1000
Tmin. ≤ Tamb ≤ Tmax
.
VOL
Low Level Output Voltage
Vid = -1V, IOL= 6mA
mV
260
10
400
650
Tmin. ≤ Tamb ≤ Tmax
.
ICC
Supply Current (each comparator)
No load - Outputs low
µA
20
25
Tmin. ≤ Tamb ≤ Tmax
.
tPLH
Response Time Low to High
µs
µs
1.5
0.7
V
ic = 0V, f = 10kHz, RL = 5.1kΩ, CL = 15pF, Overdrive = 5mV
TTL Input
tPHL
Response Time High to Low
Vic = 0V, f = 10kHz, RL = 5.1kΩ, CL = 15pF, Overdrive = 5mV
2.5
0.08
TTL Input
Note : 1. The specified offset voltage is the maximun value required to drive the output up to 4.5V or down to 0.3V.
2. Maximum values including unavoidable inaccuracies of the industrial test.
4/6
TS3V339
PACKAGE MECHANICAL DATA
14 PINS - PLASTIC DIP
Millimeters
Inches
Typ.
Dim.
Min.
0.51
1.39
Typ.
Max.
Min.
0.020
0.055
Max.
a1
B
b
1.65
0.065
0.5
0.020
0.010
b1
D
E
e
0.25
20
0.787
8.5
2.54
15.24
0.335
0.100
0.600
e3
F
7.1
5.1
0.280
0.201
i
L
3.3
0.130
Z
1.27
2.54
0.050
0.100
5/6
TS3V339
PACKAGE MECHANICAL DATA
14 PINS - PLASTIC MICROPACKAGE (SO)
Millimeters
Dim.
Inches
Typ.
Min.
Typ.
Max.
1.75
0.2
Min.
Max.
0.069
0.008
0.063
0.018
0.010
A
a1
a2
b
0.1
0.004
1.6
0.35
0.19
0.46
0.25
0.014
0.007
b1
C
0.5
0.020
c1
D
45o (typ.)
8.55
5.8
8.75
6.2
0.336
0.228
0.334
0.244
E
e
1.27
7.62
0.050
0.300
e3
F
3.8
4.6
0.5
4.0
5.3
0.150
0.181
0.020
0.157
0.208
0.050
0.027
G
L
1.27
0.68
M
S
8o (max.)
Information furnished is believed to be accurate and reliable. However, SGS-THOMSON Microelectronics assumes no responsibility
for the consequences of use of such information norfor any infringement of patents or other rights of third partieswhich may result
from itsuse. No license is granted by implication or otherwise under any patent or patent rights of SGS-THOMSON Microelectronics.
Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all
information previously supplied. SGS-THOMSON Microelectronics productsare not authorized for use as critical components in life
support devices or systems without express written approval of SGS-THOMSON Microelectronics.
1997 SGS-THOMSON Microelectronics – Printed in Italy – All Rights Reserved
SGS-THOMSON Microelectronics GROUP OF COMPANIES
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6/6
相关型号：
TS3V339IDT
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STMICROELECTR
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