Part number:
UPD9903
Manufacturer:
NEC
File Size:
135.66 KB
Description:
Upd9903 analog subscriber line lsi digital codec.
Datasheet Details
UPD9903 Features
* three of the functions required for analog subscriber circuits: 2W/4W conversion, CODEC supervision, and subscriber line supervision. Use of the µPD9903 in combination with a BS-SLIC (µPC7073) can reduce the number of components required in analog subscriber circuits. FEATURES
* Single-chi
Datasheet Details
UPD9903
NEC
135.66 KB
Upd9903 analog subscriber line lsi digital codec.
📁 Related Datasheet
UPD9930 LINEAR CODEC FOR DIGITAL CELLULAR TELEPHONE (NEC)
UPD9993 PCM SOUND GENERATOR AND MP3/AAC DECODER LSI (Renesas)
UPD92271 Sega IC CUSTOM CHIP (ETC)
UPD9335C Numeric Interface Adapter (NEC Electronics)
UPD9388A Y/C Separation and Motion Detection LSI (NEC)
UPD94154GD-202-5BB Standard Cell Array (ETC)
UPD946 Cell Based CMOS ASIC (NEC)
UPD94600 Cell Based CMOS ASIC (NEC)
UPD9903 Distributor