Friday, December 23, 2016

AP8942A-DIP-G voice chip

AP8942A-DIP-G is a high-performance IC Voice OTP manufactured with standard CMOS technology and it has been integrated with 1 Mb EEPROM. The device is capable of storing voice messages up to 42 seconds duration with a 4-bit ADPCM compression at 6 KHz sampling rate.

Specification:
- Working Voltage: 2.6 - 5 V
- Consumption Current: 15 mA
- Technology: CMOS
- EEPROM: 1 Mb
- Recording Duration: 42 seconds @ 6 KHz sampling rate
- Frequency Stability: 5%
- Compression Type: PCM and ADPCM
- Packaging: DIP-20