Texas Instruments TCM129C16
The TCM29C13, TCM29C14, TCM29C16, TCM29C17, TCM129C13, TCM129C14, TCM129C16, and TCM129C17 are single-chip PCM codecs (pulse-code-modulated encoders and decoders) and PCM line filters. They provide all the functions required to interface a full-duplex (4-wire) voice telephone circuit with a TDM (time-division-multiplexed) system, and are intended to replace the TCM2910A in tandem with the TCM2912C. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.| Part No. | TCM129C16 |
|---|---|
| Datasheet | TCM129C16 Download |
| Manufacturer |  Texas Instruments |
| Description | COMBINED SINGLE-CHIP PCM CODEC AND FILTER |
| Buy | Stock & Price |
APPLICATIONS
description FEATUREFEATURES
TABLE 29C13 29C14 29C16 29C17 129C13 129C14 129C16 129C17 Number of Pins: 24 20 16 X X X X µ-Law/A-Law Coding: µ-Law A-Law X X X X X X Gain Timing Rates: Variable Mode 64 kHz to 2.048 MHz X X X X Fixed Mode 1.536 MHz 1.544 MHz 2.048 MHz X X X X X X X X Loopback Test Capability X 8th-Bit Signaling X Primary applications include:● Line interface for digital transmission and switching of T1 carrier, PABX, and central office telephone systems
● Subscriber line concentrators
● Digital-encryption systems
● Digital voice-band data-storage systems
● Digital signal processing TCM29C13, TCM129C13 DW OR N PACKAGE (TOP VIEW) VBB 1 PWRO + 2 PWRO – 3 GSR 4 PDN 5 CLKSEL 6 DCLKR 7 PCM IN 8 FSR/TSRE 9 DGTL GND 10 20 VCC 19 GSX 18 ANLG IN – 17 ANLG IN + 16 ANLG GND 15 SIGX/ASEL 14 TSX/DCLKX 13 PCM OUT 12 FSX/TSXE 11 CLKR/CLKX TCM29C14, TCM129C14 DW PACKAGE (TOP VIEW) VBB 1 PWRO + 2 PWRO – 3 GSR 4 PDN 5 CLKSEL 6 ANLG LOOP 7 SIGR 8 DCLKR 9 PCM IN 10 FSR/TSRE 11 D...
