IAA170P Datasheet, PDF (1/6 Pages) Clare, Inc. – Integrated Circuits

IAA170P
Integrated Circuits
Load Voltage
Load Current
Max R_ON
IAA170P
350
100
50
Units
V
mA
Ω
Description
The IAA170P 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 #
IAA170P
IAA170PTR
Description
16 Pin SOIC (50/Tube)
16 Pin SOIC (1000/Reel)
Pin Configuration
IAA170P Pinout
1
16
(N/C)
2
15(Form A)
3
14
4
13
5
12 _{(Form A)}
6
11
7
10
8
9
(N/C)
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%
T_OFF
+90%
T_ON
Switching Characteristics of
Normally Open (Form A) Devices
CONTROL
10ms
+90%
LOAD ^10%+
10%+
T_ON ^TOFF
DS-IAA170P-R1
www.clare.com
1