Part Number: STLC5445
Function: QUAD LINE FEED CONTROLLER
Package: Hiquad-64 Pin Type
Manufacturer: STMicroelectronics
Images :
Description
The QUAD LINE FEED CONTROLLER provides a power source for up to four U line interfaces. The power source to the device is a local battery or a centralized regulated power supply. Each powered line is individually controlled and monitored by the device interface. A MPI or a simple parallel interface can be selected by a pin strap.
Pinout
Features
1. BATTERY VOLTAGE UP TO 120V
2. SUPPLIES POWER FOR UP TO FOUR DIGITAL TELEPHONE LINES
3. PROGRAMMABLE CURRENT LIMITING
4. LONGITUDINAL CURRENT CANCELLATION
5. ETSI ETR80 COMPLIANT
6. OUTPUT CURRENT UP TO 140 mA
7. STATUS CONDITION DETECTION FOR EACH LINE
8. AUTOMATIC THERMAL PROTECTION
9. AUTO POWER ON SEQUENCE
Other data sheets are available within the file: 5445
STLC5445 Datasheet PDF Download
