KS8620 Overview
PCM data input Logic input which selects either 1.536MHz / 1.544MHz or 2.048MHz for master clock in normal operation and BCLKx is used for both TX and RX directions. Alternately direct clock input available, vary from 64KHz to 2.048MHz. 8 MCLKR / PDN When MCLKR is connected continuously high, the device goes powered down.
KS8620 Key Features
- plete CODEC and filtering system
- Encoding / Decoding : 8 bits µ-law PCM
- On-chip auto zero, sample and hold, and precision voltage references
- Low power dissipation : 60mW ( operating ) 3mW ( standby )
- + 5V operation
- TTL or CMOS patible
- Automatic power down