ITC117P Datasheet, PDF (1/8 Pages) Clare, Inc. – Integrated Telecom Circuits

ITC117P
Integrated Telecom Circuits
Relay Load Voltage
Relay Load Current
Relay Max R_ON
Bridge Rectifier Reverse
Voltage
Darlington Collector Current
Darlington Current Gain
ITC117P
350
120
15
100
120
10,000
Units
V
mA
Ω
V
mA
-
Description
The Integrated Telecom Circuit combines a 1-Form-A solid
state relay, bridge rectifier, Darlington transistor and opto-
coupler into one 16 pin SOIC package, consolidating
designs and reducing component count in telecom appli-
cations. The ITC117’s optocoupler provides for full wave
detection of ring signals.
Features
• Small 16 Pin SOIC Package (PCMCIA Compatible)
• Board Space and Cost Savings
• 2mW Hookswitch Drive Power (Logic Compatible)
• No Moving Parts
• 3750V_RMS Input/Output Isolation
• FCC Compatible Part 68
• Full-Wave Bridge Rectifier
• Darlington Transistor for Electronic Inductor “Dry”
Circuits
• Full Wave Current Detector for Ring Signal or Loop
Current Detect
• JEDEC Standard Pin Out
Approvals
• UL Recognized: File Number E76270
• CSA Certified: File Number LR 43639-12
• BSI Certified:
• BS EN 60950:1992 (BS7002:1992)
Certificate #: 7969
• BS EN 41003:1993
Certificate #: 7969
Ordering Information
Part #
ITC117P
ITC117P
Description
16 Pin SOIC (50/Tube)
16 Pin SOIC (1000/Reel)
Applications
• Data/Fax Modem
• Voice Mail Systems
• Telephone Sets
• Computer Telephony Integration
• Set Top Box Modems
Pin Configuration
1
(N/C)
2
– LED - Form A Relay
3
– LED - Form A Relay
4
(N/C)
5
(N/C)
6
(N/C)
7
Collector - Phototransistor
8
Emitter - Phototransistor
ITC117P
PV
**
16
Output Form A
15
Output Form A/Bridge Input –/+
14
Darlington Base
13
Darlington Emitter
12
Bridge Output +/Darlington Collector
11
Bridge Output –
10
LED - Phototransistor –/+
9
LED - Phototransistor +/–
** ^{Denotes full-wave detection}
DS-ITC117P-Rxx
www.clare.com
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