IAA170P Datasheet PDF - Clare .

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IAA170P
Clare .

Part Number IAA170P
Description Integrated Circuits
Page 6 Pages


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IAA170P
Integrated Circuits
Load Voltage
Load Current
Max RON
IAA170P
350
100
50
Units
V
mA
Description
The IAA170P multifunction switch combines 350V,
100mA, 50relay(s) and optocoupler(s) into a single
package. Various combinations are available depending
on the part number. This switch provides an ideal way to
consolidate functionality into a single package.
Features
Three Functions in One Package
Small 16 Pin SOIC Package (PCMCIA Compatible)
Bi-Directional Current Sensing
Bi-Directional Current Switching
Replaces up to Three or Four Components
3750VRMS Input/Output Isolation
FCC Compatible
No EMI/RFI Generation
Machine Insertable, Wave Solderable
Applications
Telecommunications
Telecom Switching
Tip/Ring Circuits
Modem Switching (Laptop, Notebook, Pocket Size)
Hookswitch
Dial Pulsing
Ground Start
Ringer Injection
Instrumentation
Multiplexers
Data Acquisition
Electronic Switching
I/O Subsystems
Meters (Watt-Hour, Water, Gas)
Medical Equipment-Patient/Equipment Isolation
Security
Aerospace
Industrial Controls
Approvals
Tape & Reel Versions Available
UL Recognized: File Number E76270
CSA Certified: File Number LR 43639-12
VDE Compatible
BSI Certified:
BS EN 60950:1992 (BS7002:1992)
Certificate #:7969
BS EN 41003:1993
Certificate #:7969
Ordering Information
Part #
IAA170P
IAA170PTR
Description
16 Pin SOIC (50/Tube)
16 Pin SOIC (1000/Reel)
Pin Configuration
IAA170P Pinout
1
(N/C)
16
2 15(Form A)
3 14
4 13
5 12 (Form A)
6 11
7 10
8
(N/C)
9
1. (N/C)
2. + LED - Form A Relay #1
3. – LED - Form A Relay #1
4. + LED - Form A Relay #2
5. – LED - Form A Relay #2
6. Emitter - Phototransistor
7. Collector - Phototransistor
8. (N/C)
9. LED - Phototransistor +/–
10. LED - Phototransistor –/+
11. Output - Form A Relay #2
12. Common Source Relay #2
13. Output - Form A Relay #2
14. Output - Form A Relay #1
15. Common Source Relay #1
16. Output - Form A Relay #1
Switching Characteristics of
Normally Closed (Form B) Devices
CONTROL
10ms
+90%
+10%
TOFF
+90%
TON
Switching Characteristics of
Normally Open (Form A) Devices
CONTROL
10ms
+90%
LOAD 10%+
10%+
TON TOFF
DS-IAA170P-R1
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IAA170P
Absolute Maximum Ratings (@ 25˚ C)
Parameter
Total Package Dissipation
Isolation Voltage
Input to Output
Operational Temperature
Storage Temperature
Soldering Temperature
(10 Seconds Max.)
1 Above 25˚ derate linerity 1.67mw/˚C
Min Typ Max Units
- - 11 W
3750
-40
-40
-
- - VRMS
- +85 °C
- +125 °C
- +220 °C
Absolute Maximum Ratings are stress ratings. Stresses
in excess of these ratings can cause permanent damage
to the device. Functional operation of the device at these
or any other conditions beyond those indicated in the
operational sections of this data sheet is not implied.
Exposure of the device to the absolute maximum ratings
for an extended period may degrade the device and effect
its reliability.
Electrical Characteristics
Parameter
Relay Portion
Output Characteristics @ 25°C
Load Voltage (Peak)
Load Current (Continuous)
Peak Load Current
On-Resistance
Off-State Leakage Current
Switching Speeds
Turn-On
Turn-Off
Output Capacitance
Relay Portion
Input Characteristics @ 25°C
Input Control Current
Input Dropout Current
Input Voltage Drop
Reverse Input Voltage
Reverse Input Current
Detector Portion
Output Characteristics @ 25°C
Phototransistor Blocking Voltage
Phototransistor Dark Current
Saturation Voltage
Current Transfer Ratio
Detector Portion
Input Characteristics @ 25°C
Input Control Current
Input Voltage Drop
Input Current
(Detector must be off)
Input to Output Capacitance
Input to Output Isolation
Conditions
Symbol Min
-
-
10ms
IL=100mA
VL=350V; TJ=25°C
IF=5mA, VL=10V
IF=5mA, VL=10V
VL=50V, f=1MHz
VL
IL
ILPK
RON
ILEAK
TON
TOFF
-
-
-
-
-
-
-
-
-
IL=100mA
IL=1mA
IF=5mA
-
VR=5V
IF 5
IF 0.4
VF 0.9
VR -
IR -
IC=10µA
VCE=5V, IF=0mA
IC=2mA, IF=16mA
IF=6mA, VCE=0.5V
BVCEO
ICEO
VSAT
CTR
20
-
-
33
IC=2mA,VCE=0.5V
IF=5mA
IC=1µA, VCE=5V
IF
ICEO
-
6
0.9
5
VL=50V, f=1MHz
-
CI/O -
VI/O 3750
Typ
-
-
-
-
-
-
-
25
-
-
1.2
-
-
50
50
0.3
-
2
1.2
25
3
-
Max Units
350 V
100 mA
350 mA
50
1 µA
5 ms
5 ms
- pF
50 mA
- mA
1.4 V
5V
10 µA
-V
500 nA
0.5 V
-%
- mA
1.4 V
- µA
- pF
- VRMS
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IAA170P
PERFORMANCE DATA*
IAA170P
Typical LED Forward Voltage Drop
(N=50 Ambient Temperature = 25°C)
IF = 5mADC
35
30
25
20
15
10
5
0
1.17
1.19
1.21
1.23
1.25
LED Forward Voltage Drop (V)
IAA170P
Typical IF for Switch Operation
(N=50 Ambient Temperature = 25°C)
(Load Current = 100mADC)
25
20
15
10
5
0
0.44 0.50 0.56 0.62 0.69 0.75 0.81
LED Current (mA)
IAA170P
Typical Turn-Off Time
(N=50 Ambient Temperature = 25°C)
(Load Current = 100mADC)
25
20
15
10
5
0
0.11 0.14 0.17 0.19 0.22 0.25 0.28
Turn-Off (ms)
455
450
445
440
435
430
425
420
-40
IAA170P
Typical Blocking Voltage
vs. Temperature
-20 0 20 40 60 80
Temperature (°C)
100
IAA170P
Typical On-Resistance Distribution
(N=50 Ambient Temperature = 25°C)
(Load Current = 100mADC)
25
20
15
10
5
0
29.09 29.86 30.63 31.40 32.16 32.93 33.70
On-Resistance ()
IAA170P
Typical IF for Switch Dropout
(N=50 Ambient Temperature = 25°C)
(Load Current = 100mADC)
25
20
15
10
5
0
0.44 0.50 0.56 0.62 0.69 0.75 0.81
LED Current (mA)
IAA170P
Typical Load Current vs. Temperature
160
140
120
100
80
10mA
60 5mA
2mA
40
20
0
-40 -20 0 20 40 60 80 100 120
Temperature (°C)
IAA170P
Typical Turn-On vs. Temperature
(Load Current = 100mADC)
1.80
1.60 5mA
1.40
1.20
1.00
0.80
0.60
10mA
20mA
0.40
0.20
0
-40 -20 0 20 40 60 80 100 120
Temperature (°C)
IAA170P
Typical Blocking Voltage Distribution
(N=50 Ambient Temperature = 25°C)
25
20
15
10
5
0
424.0 429.3 434.5 439.7 444.9 450.1 455.4
Blocking Voltage (V)
IAA170P
Typical Turn-On Time
(N=50 Ambient Temperature = 25°C)
(Load Current = 100mADC)
25
20
15
10
5
0
0.67 0.75 0.83 0.91 0.99 1.06 1.14
Turn-On (ms)
0.016
IAA170P
Typical Leakage vs. Temperature
(Measured across Pins 4 & 6)
0.014
0.012
0.010
0.008
0.006
0.004
0.002
0
-40 -20
0
20 40 60
80 100
Temperature (°C)
IAA170P
Typical Turn-Off vs. Temperature
(Load Current = 120mADC)
0.50
0.45
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0
-40 -20 0 20 40 60 80 100 120
Temperature (°C)
The Performance data shown in the graphs above is typical of device performance. For guaranteed parameters not indicated in the written specifications, please contact
our application department.
Rev. 1
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IAA170P
PERFORMANCE DATA*
IAA170P
Typical LED Forward Voltage Drop
vs. Temperature
1.8
1.6
1.4
50mA
30mA
1.2 20mA
10mA
5mA
1.0
0.8
-40 -20
0 20 40 60 80 100 120
Temperature (°C)
IAA170P
Typical On-Resistance vs. Temperature
(Load Current = 100mADC; IF = 5mADC)
70
60
50
40
30
20
10
0
-40 -20
0 20 40 60 80 100 120
Temperature (°C)
IAA170P
Typical Load Current vs. Load Voltage
(Ambient Temperature = 25°C)
IF = 5mADC
100
80
60
40
20
0
-20
-40
-60
-80
-100
-4 -3 -2 -1 0 1 2 3 4
Load Voltage (V)
IAA170P
Typical Normalized CTR vs. Temperature
(VCE = 0.5V)
8
7
6
5
4
3 1mA
2
2mA
5mA
1
10mA
15mA
0 20mA
-40 -20 0 20 40 60 80 100 120
Temperature (°C)
IAA170P
Typical Turn-On vs. LED Forward Current
(Load Current = 100mADC)
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
0 5 10 15 20 25 30 35 40 45 50
LED Forward Current (mA)
IAA170P
Typical IF for Switch Operation
vs. Temperature
(Load Current = 100mADC)
6.0
5.0
4.0
3.0
2.0
1.0
0
-40 -20
0 20 40 60 80 100 120
Temperature (°C)
IAA170P
Typical Turn-Off vs. LED Forward Current
(Load Current = 120mADC)
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
0 5 10 15 20 25 30 35 40 45 50
LED Forward Current (mA)
IAA170P
Typical IF for Switch Dropout
vs. Temperature
(Load Current = 100mADC)
6.0
5.0
4.0
3.0
2.0
1.0
0
-40 -20
0 20 40 60 80 100 120
Temperature (°C)
IAA170P
Energy Rating Curve
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
10µs 100µs 1ms 10ms 100ms 1s
10s 100s
Time
IAA170P
Typical Normalized CTR vs Forward Current
(VCE = 0.5V)
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
0 2 4 6 8 10 12 14 16 18 20
IF (mA)
IAA170P
Typical Collector Current vs Forward Current
(VCE = 0.5V)
12
10
8
6
4
2
0
0 2 4 6 8 10 12 14 16 18 20
IF (mA)
*The Performance data shown in the graphs above is typical of device performance. For guaranteed parameters not indicated in the written specifications, please contact
our application department.
4
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Rev. 1



IAA170P datasheet pdf
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