DatasheetsPDF.com

UPC7073

NEC
Part Number UPC7073
Manufacturer NEC
Description UPC7073 ANALOG SUBSCRIBER LINE LSI BS-SLIC
Published Apr 17, 2005
Detailed Description DATA SHEET BIPOLAR ANALOG INTEGRATED CIRCUIT µPC7073 µPC7073 ANALOG SUBSCRIBER LINE LSI (BS-SLIC) The µPC7073 is a B...
Datasheet PDF File UPC7073 PDF File

UPC7073
UPC7073

Overview
DATA SHEET BIPOLAR ANALOG INTEGRATED CIRCUIT µPC7073 µPC7073 ANALOG SUBSCRIBER LINE LSI (BS-SLIC) The µPC7073 is a BS-SLIC that can be used in analog subscriber circuits such as private branch exchangers (PBXs) and switching equipment for central offices.
It features two of the functions required for analog subscriber circuits: subscriber line feed control and subscriber line supervision.
Use of the µPC7073 in combination with a digital CODEC (µPD9903) can reduce the number of components required in analog subscriber circuits.
FEATURES • Single-chip, monolithic LSI (bipolar) • Constant-resistance feed or semi constant-current feed Note • 200-Ω feed, 400-Ω feed, or Tip-to-Ring pin feedou...


Similar Datasheet


Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)