HCPL-250L#020 [AGILENT]
Transistor Output Optocoupler, 1-Element;
| 型号： | HCPL-250L#020 |
| 厂家： | 
AGILENT TECHNOLOGIES, LTD. |
| 描述： | Transistor Output Optocoupler, 1-Element |
| 文件： | 总12页 (文件大小：214K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Agilent HCPL-270L/ 070L/273L/073L
Low Input Current High Gain
LVTTL/LVCMOS Compatible
3.3 V Optocouplers
Data Sheet
Features
•
•
•
Low power consumption
High current transfer ratio
Low input current requirements –
0.5 mA
•
•
LVTTL/LVCMOS compatible output
darlington operation. A base
access terminal allows a gain
bandwidth adjustment to be
made.
Description
Performance guaranteed over
temperature 0˚C to +70˚C
These high gain series couplers use
a Light Emitting Diode and an
integrated high gain photodetector
to provide extremely high current
transfer ratio between input and
output. Separate pins for the
photodiode and output stage result
in LVTTL compatible saturation
voltages and high speed operation.
Where desired, the V and V
•
Base access allows gain
bandwidth adjustment
These optocouplers are for use in
LVTTL/LVCMOS or other low
power applications. A 400%
minimum current transfer ratio is
guaranteed over 0 to +70˚C
operating range for only 0.5 mA
of LED current.
•
•
High output current – 60 mA
Safety approval, UL, VDE, CSA
(pending)
CC
O
Applications
terminals may be tied together to
achieve conventional photo-
•
Ground isolate most logic
families – LVTTL/LVCMOS
•
•
•
•
•
Low input current line receiver
High voltage insulation
Functional Diagram
EIA RS-232C line receiver
Telephone ring detector
HCPL-270L/070L
HCPL-273L/073L
117 V AC line voltage status
indicator – low input power
dissipation
8
NC
ANODE
CATHODE
NC
1
2
3
4
V
V
V
CC
1
2
3
4
8
7
6
5
V
V
V
ANODE
CATHODE
CATHODE
ANODE
CC
O1
O2
1
1
2
2
7
6
5
B
•
Low power systems – ground
isolation
O
GND
GND
SHIELD
TRUTH TABLE
LED
V
O
ON
OFF
LOW
HIGH
A 0.1 µF bypass capacitor connected between pins 8 and 5 is recommended.
CAUTION: It is advised that normal static precautions be taken in handling and assembly of this component to prevent
damage and/or degradation which may be induced by ESD.
Ordering Information
Specify Part Number followed by Option Number (if desired).
The HCPL-070L and HCPL-073L
are surface mount devices
packaged in an industry standard
SOIC-8 footprint.
Example:
HCPL-270L #XXX
The SOIC-8 does not require
"through holes" in a PCB. This
package occupies approximately
one-third the footprint area of the
standard dual-in-line package.
The lead profile is designed to be
compatible with standard surface
mount processes.
060 = VDE 0884 V
500 = Tape and Reel Packaging Option
= 630 V
Option
peak
IORM
Option data sheets available. Contact your Agilent sales representative
or authorized distributor for information.
Selection Guide
8-Pin DIP (300 Mil)
Small Outline SO-8
Single Channel
Package HCPL-
270L
Dual Channel
Package HCPL-
273L
Single Channel
Package HCPL-
070L
Dual Channel
Package HCPL-
073L
Minimum Input
ON Current (I )
Minimum CTR
400%
300%
F
0.5 mA
1.6 mA
Schematic
I
I
CC
1
+
F1
V
CC
8
V
F1
V
CC
8
–
2
I
O1
V
O1
I
CC
7
6
5
I
F
2
+
ANODE
I
3
F2
–
I
O2
V
F
V
O2
–
3
V
F2
CATHODE
I
O
6
5
V
O
+
4
GND
GND
SHIELD
SHIELD
I
B
USE OF A 0.1 µF BYPASS CAPACITOR CONNECTED
BETWEEN PINS 5 AND 8 IS RECOMMENDED
7
V
B
HCPL-270L/HCPL-070L
HCPL-273L/HCPL-073L
2
Package Outline Drawings
8-Pin DIP Package
7.62 ± 0.25
(0.300 ± 0.010)
9.65 ± 0.25
(0.380 ± 0.010)
8
1
7
6
5
6.35 ± 0.25
(0.250 ± 0.010)
TYPE NUMBER
OPTION CODE*
DATE CODE
A XXXXZ
YYWW
U R
UL
2
3
4
RECOGNITION
1.78 (0.070) MAX.
1.19 (0.047) MAX.
+ 0.076
- 0.051
0.254
5° TYP.
+ 0.003)
- 0.002)
(0.010
4.70 (0.185) MAX.
0.51 (0.020) MIN.
2.92 (0.115) MIN.
DIMENSIONS IN MILLIMETERS AND (INCHES).
*MARKING CODE LETTER FOR OPTION NUMBERS
"L" = OPTION 020
1.080 ± 0.320
(0.043 ± 0.013)
0.65 (0.025) MAX.
OPTION NUMBERS 300 AND 500 NOT MARKED.
2.54 ± 0.25
(0.100 ± 0.010)
3
Small Outline SO-8 Package
8
1
7
2
6
5
4
5.994 ± 0.203
(0.236 ± 0.008)
XXX
YWW
3.937 ± 0.127
(0.155 ± 0.005)
TYPE NUMBER
(LAST 3 DIGITS)
DATE CODE
3
PIN ONE
0.406 ± 0.076
(0.016 ± 0.003)
1.270
(0.050)
BSG
0.432
(0.017)
*
7°
5.080 ± 0.127
(0.200 ± 0.005)
45° X
3.175 ± 0.127
(0.125 ± 0.005)
0 ~ 7°
0.228 ± 0.025
(0.009 ± 0.001)
1.524
(0.060)
0.203 ± 0.102
(0.008 ± 0.004)
TOTAL PACKAGE LENGTH (INCLUSIVE OF MOLD FLASH)
5.207 ± 0.254 (0.205 ± 0.010)
*
0.305
(0.012)
MIN.
DIMENSIONS IN MILLIMETERS (INCHES).
LEAD COPLANARITY = 0.10 mm (0.004 INCHES) MAX.
Solder Reflow Temperature Profile (Surface Mount Option Parts)
Regulatory Information
The devices contained in this
data sheet are pending by the
following organizations:
260
240
∆T = 145°C, 1°C/SEC
220
200
180
160
140
120
100
80
∆T = 115°C, 0.3°C/SEC
UL
Approval (pending) under UL
1577, Component Recognition
Program, File E55361.
∆T = 100°C, 1.5°C/SEC
CSA
60
40
Approval (pending) under CSA
Component Acceptance
Notice #5, File CA 88324.
20
0
0
1
2
3
4
5
6
7
8
9
10
11
12
TIME – MINUTES
VDE
(NOTE: USE OF NON-CHLORINE ACTIVATED FLUXES IS HIGHLY RECOMMENDED.)
Approval (pending) according to
VDE 0884/06.92.
4
Insulation and Safety Related Specifications
8-Pin DIP
(300 Mil)
Value
SO-8
Parameter
Symbol
Value Units Conditions
Minimum External Air
Gap (External Clearance)
Minimum External Tracking L (102)
(External Creepage)
Minimum Internal Plastic
Gap (Internal Clearance)
L (101)
7.1
4.9
mm
mm
mm
Measured from input terminals to output
terminals, shortest distance through air.
Measured from input terminals to output
7.4
4.8
terminals, shortest distance path along body.
0.08
0.08
Through insulation distance, conductor to
conductor, usually the direct distance
between the photoemitter and photodetector
inside the optocoupler cavity.
Minimum Internal Tracking
(Internal Creepage)
Tracking Resistance
(Comparative Tracking
Index)
NA
200
NA
200
mm
Measured from input terminals to output
terminals, along internal cavity.
CTI
Volts DIN IEC 112/VDE 0303 Part 1.
Isolation Group
IIIa
IIIa
Material Group (DIN VDE 0110, 1/89, Table 1).
VDE 0884 Insulation Related Characteristics
Description
Symbol
Characteristic Units
Installation classification per DIN VDE 0110/1.89, Table 1
for rated mains voltage ≤ 300 V rms
I-IV
I-III
for rated mains voltage ≤ 450 V rms
Climatic Classification
55/100/21
2
630
Pollution Degree (DIN VDE 0110/1.89)
Maximum Working Insulation Voltage
Input to Output Test Voltage, Method b*
V
V
V
V
IORM
peak
V
PR
= 1.875 x V
, 100% Production Test with t = 1 sec,
1181
IORM
P
PR
peak
Partial Discharge < 5 pC
Input to Output Test Voltage, Method a*
V
= 1.5 x V
, Type and Sample Test,
V
V
945
V
V
PR
IORM
PR
peak
t = 60 sec, Partial Discharge < 5 pC
P
Highest Allowable Overvoltage*
6000
IOTM
peak
(Transient Overvoltage, t = 10 sec)
ini
Safety Limiting Values
(Maximum values allowed in the event of a failure,
also see Figure 11, Thermal Derating curve.)
Case Temperature
T
175
400
600
˚C
mA
mW
S
Current (Input Current I , P = 0)
I
F
S
S,INPUT
Output Power
P
R
S,OUTPUT
S
9
Insulation Resistance at T , V = 500 V
≥ 10
Ω
S
IO
*Refer to the front of the optocoupler section of the current catalog, under Product Safety Regulations section, (VDE 0884), for a detailed description.
Note: Isolation characteristics are guaranteed only within the safety maximum ratings which must be ensured by protective circuits in application.
5
Absolute Maximum Ratings (No Derating Required up to +85˚C)
Parameter
Symbol
Min.
–55
–40
Max.
125
85
20
40
Units
˚C
˚C
mA
mA
Storage Temperature
Operating Temperature
Average Forward Input Current
T
T
S
A
I
I
F(AVG)
F(PEAK)
Peak Forward Input Current
(50% Duty Cycle, 1 ms Pulse Width)
Peak Transient Input Current
I
1.0
A
F(TRAN)
(< 1 µs Pulse Width, 300 pps)
Reverse Input Voltage
Input Power Dissipation
Output Current (Pin 6)
Emitter Base Reverse Voltage (Pin 5-7)
Supply Voltage and Output Voltage
Output Power Dissipation
V
P
I
O
5
V
R
35
60
0.5
7
100
135
mW
mA
V
V
mW
mW
I
V
V
P
P
EB
CC
O
–0.5
Total Power Dissipation
T
Lead Solder Temperature (for Through Hole Devices)
Reflow Temperature Profile
(for SOIC-8 and Option #300)
260˚C for 10 sec., 1.6 mm below seating plane.
See Package Outline Drawings section.
Recommended Operating Conditions
Parameter
Symbol
Min.
2.7
0.5
0
Max.
3.3
12.0
0.8
Units
V
mA
V
Power Supply Voltage
Forward Input Current (ON)
Forward Input Voltage (OFF)
Operating Temperature
V
CC
I
F(ON)
V
T
F(OFF)
A
0
70
˚C
6
Electrical Specifications
0˚C ≤ T ≤ +70˚C, 2.7 V ≤ V ≤ 3.3 V, 0.5 mA ≤ I
≤ 12 mA, 0 V ≤ V ≤ 0.8 V, unless otherwise specified. All
F(OFF)
A
CC
F(ON)
typicals at T = 25˚C. (See Note 8.)
A
Device
Sym. HCPL-
Parameter
Current Transfer CTR
Ratio
Min. Typ.* Max. Units
Test Conditions
I = 0.5 mA
Fig. Note
400 1300 5000
%
V
= 3.3 V
1, 2
2
F
CC
V = 0.4 V
O
Logic Low
Output Voltage
V
OL
0.05 0.3
V
I = 1.6 mA,
I = 8 mA
O
V
CC
= 3.3 V
F
0.05 0.4
V
I = 5.0 mA,
F
I = 15 mA
O
Logic High
Output Current
Logic Low
I
I
5
25
µA
V = V = 3.3 V
I = 0 mA
F
2
OH
O
CC
270L/070L
0.0015 0.15 mA
V
CC
= 3.3 V
I = I = 1.6 mA
F1 F2
CCL
Supply Current
V = V = Open
O1 O2
273L/073L
270L/070L
0.0015 0.3
mA
µA
Logic High
Supply Current
I
0.002
1
V
CC
= 3.3 V
I = I = 0 mA
F1 F2
CCH
V = V = Open
O1 O2
273L/073L
0.002
1.5
2
1.7
µA
V
Input Forward
Voltage
V
F
T = 25˚C
A
I = 1.6 mA
F
3, 4
Input Reverse
Breakdown
Voltage
BV
5.0
V
I = 10 µA, T = 25˚C
2
2
R
R
A
Input
C
IN
60
pF
f = 1 MHz, V = 0
F
Capacitance
*All typical values at T = 25˚C and V = 3.3 V, unless otherwise noted.
A
CC
7
Switching Specifications (AC)
Over Recommended Operating Conditions (T = 0˚C to +70˚C), V = 3.3 V, unless otherwise specified. (See Note 8.)
A
CC
Device
Sym. HCPL- Min. Typ.* Max. Units Test Conditions
Parameter
Fig. Note
Propagation
Delay Time to
Logic Low at
Output
Propagation
Delay Time to
Logic High at
Output
Common Mode |CM |
Transient
Immunity at
Logic High
Level Output
t
µs
T = 25˚C
5
5
6
2
PHL
A
30
90
I = 0.5 mA
F
Rl = 4.7 kΩ
T = 25˚C
A
t
µs
2
PLH
I = 0.5 mA, R = 4.7 kΩ
F
L
1000 10000
1000 10000
V/µs
I = 0 mA, T = 25˚C,
2, 6, 7
H
F
A
Rl = 2.2 kΩ
|V | = 10 V
CM p-p
Common Mode |CM |
V/µs
I = 1.6 mA, T = 25˚C,
F
6
2, 6, 7
L
A
Transient
Rl = 2.2 kΩ
|V | = 10 V
CM p-p
Immunity at
Logic Low
Level Output
*All typical values at T = 25˚C and V = 3.3 V, unless otherwise noted.
A
CC
8
Package Characteristics
Parameter
Sym. Device HCPL- Min. Typ.* Max.
Units Test Conditions
Fig. Note
Input-Output
Momentary
Withstand
Voltage**
Resistance
(Input-Output)
Capacitance
(Input-Output)
Input-Input
V
2500
V rms RH ≤ 50%,
4, 9
ISO
t = 1 min.,
T = 25˚C
A
12
R
C
10
Ω
V
I-O
= 500 Vdc
4
I-O
RH ≤ 45%
0.6
pF
µA
f = 1 MHz
11
5
I-O
I
0.005
RH ≤ 45%
I-I
Insulation
V = 500 Vdc
I-I
Leakage Current
Input-Input
Insulation
Leakage Current
Capacitance
(Input-Input)
11
R
10
Ω
5
5
I-I
I-I
C
2730
2731
0730
0731
0.03
0.25
pF
*All typical values at T = 25˚C, unless otherwise noted.
A
**The Input-Output Momentary Withstand Voltage is a dielectric voltage rating that should not be interpreted as an input-output continuous
voltage rating. For the continuous voltage rating refer to the VDE 0884 Insulation Characteristics Table (if applicable), your equipment level
safety specification or Agilent Application Note 1074 entitled "Optocoupler Input-Output Endurance Voltage."
Notes:
1. Pin 5 should be the most negative voltage at the detector side.
2. Each channel.
3. DC CURRENT TRANSFER RATIO (CTR) is defined as the ratio of output collector current, I , to the forward LED input current, I , times 100%.
O
F
4. Device considered a two-terminal device: pins 1, 2, 3, and 4 shorted together, and pins 5, 6, 7, and 8 shorted together.
5. Measured between pins 1 and 2 shorted together, and pins 3 and 4 shorted together.
6. Common mode transient immunity in a Logic High level is the maximum tolerable (positive) dV /dt of the common mode pulse, V , to
CM
CM
assure that the output will remain in a Logic High state (i.e., V > 2.0 V). Common mode transient immunity in a Logic Low level is the
O
maximum tolerable (negative) dV /dt of the common mode pulse, V , to assure that the output will remain in a Logic Low state
CM
CM
(i.e., V < 0.8 V).
O
7. In applications where dV/dt may exceed 50,000 V/µs (such as static discharge) a series resistor, R , should be included to protect the
CC
detector IC from destructively high surge currents. The recommended value is R = 110 Ω.
CC
8. Use of a 0.1 µF bypass capacitor connected between pins 5 and 8 adjacent to the device is recommended.
9. In accordance with UL 1577, each optocoupler is proof tested by applying an insulation test voltage > 3000 V rms for 1 second (leakage
detection current limit, I < 5 µA).
I-O
10. In accordance with UL 1577, each optocoupler is proof tested by applying an insulation test voltage > 6000 V rms for 1 second (leakage
detection current limit, I < 5 µA).
I-O
11. Measured between the LED anode and cathode shorted together and pins 5 through 8 shorted together.
12. Derate linearly above 65˚C free-air temperature at a rate of 2.3 mW/˚C for the SO-8 package.
9
1000
100
10
85°C
I
F
2000
1600
1200
800
100
10
70°C
25°C
70°C
-40°C
+
V
–
F
T
= 85° C
A
T
= 85°C
A
A
1.0
T
= 70°C
1.0
0.1
T
= 70° C
= 25° C
= 0° C
A
A
A
A
T
T
T
T
T
T
= 25°C
= 0°C
A
A
A
V
V
O
= 3.3 V
= 0.4 V
CC
0.1
400
0
0.01
0.001
= -40° C
= -40°C
0.01
0.01
0.1
1.0
10
1.1
1.2
1.3
1.4
1.5
1.6
0.1
1
10
I
– FORWARD CURRENT – mA
I
– INPUT DIODE FORWARD CURRENT – mA
F
V
– FORWARD VOLTAGE – V
F
F
Figure 1. Current transfer ratio vs. forward
current.
Figure 2. Output current vs. input diode
forward current.
Figure 3. Input diode forward current vs.
forward voltage.
1.6
I
= 1.6 mA
F
1.5
1.4
1.3
1.2
-60 -40 -20
0
20 40 60 80 100
T
– TEMPERATURE – °C
A
Figure 4. Forward voltage vs. temperature.
10
I
F
I
PULSE
GEN.
F
0
8
7
6
5
3.3 V
1
2
3
4
Z
t
= 50 Ω
= 5 ns
O
r
3.3 V
V
O
R
L
10% DUTY CYCLE
I/f < 100 µs
(SATURATED
RESPONSE)
50%
50%
V
O
V
OL
0.1 µF
I
MONITOR
F
t
t
PHL
PLH
C
= 15 pF*
L
R
M
3.3 V
* INCLUDES PROBE AND
FIXTURE CAPACITANCE
V
O
90%
10%
90%
10%
(NON-SATURATED
RESPONSE)
t
f
t
r
Figure 5. Switching test circuit.
R
(SEE NOTE 6)
CC
I
F
t , t = 16 ns
8
7
6
5
1
2
3
4
+3.3 V
r
f
10 V
90% 90%
V
CM
B
A
0 V
10%
10%
R
L
t
r
t
f
V
O
V
3.3 V
O
V
FF
SWITCH AT A: I = 0 mA
F
V
V
O
V
CM
OL
+
–
SWITCH AT B: I = 1.6 mA
F
PULSE GEN.
Figure 6. Test circuit for transient immunity and typical waveforms.
11
www.semiconductor.agilent.com
Data subject to change.
Copyright © 2000 Agilent Technologies
5988-0282EN (11/00)
相关型号：
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Logic IC Output Optocoupler, 1-Element, 3750V Isolation, 1MBps, 0.300 INCH, DIP-8
AGILENT
HCPL-250L-060E
Logic IC Output Optocoupler, 1-Element, 3750V Isolation, 1MBps, 0.300 INCH, LEAD FREE, DIP-8
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