IAD170P Datasheet, PDF (1/6 Pages) Clare, Inc. – Integrated Circuits

IAD170P
Integrated Circuits
Load Voltage
Load Current
Max R_ON
IAD170P
350
100
50
Units
V
mA
Ω
Description
The IAD170P multifunction switch combines 350V,
100mA, 50Ω relay(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
• 3750V_RMS 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 #
IAD170P
IAD170PTR
Description
16 Pin SOIC (50/Tube)
16 Pin SOIC (1000/Reel)
Pin Configuration
IAD170P Pinout
1
16
(N/C)
2
15 (Form A)
3
14
4
13(N/C)
5
12
6
11
7
10
8
9
(N/C)
1. (N/C)
2. + LED - Relay Input
3. – LED - Relay Input
4. Emitter - Phototransistor #1
5. Collector - Phototransistor #1
6. Emitter - Phototransistor #2
7. Collector - Phototransistor #2
8. (N/C)
9. LED - Phototransistor +/– #2
10. LED - Phototransistor –/+ #2
11. LED - Phototransistor +/– #1
12. LED - Phototransistor –/+ #1
13. (N/C)
14. Output - Relay
15. Common - Relay
16. Output - Relay
Switching Characteristics of
Normally Closed (Form B) Devices
CONTROL
10ms
+90%
+10%
T_OFF
+90%
T_ON
Switching Characteristics of
Normally Open (Form A) Devices
CONTROL
10ms
+90%
LOAD ^10%+
10%+
T_ON ^TOFF
DS-IAD170P-R1
www.clare.com
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