MSM7717 Datasheet (OKI electronic componets)

MSM7717, Single Rail CODEC

The MSM7717 is a single-channel CODEC CMOS IC for voice signals ranging from 300 to 3400 Hz with filters for A/D and D/A conversion.

Designed especially for a single-power supply and low-power applications, the device is optimized for ISDN terminals and telephone terminals in digital wireless system

MSM7717 Features

* Single power supply: 2.7 V to 3.8 V

* Low power consumption Operating mode: 20 mW Typ. VDD = 3 V Power-down mode: 0.03 mW Typ. VDD = 3 V

* Conforms to ITU-T Companding law MSM7717-01: m/A-law pin selectable MSM7717-02: m-law MSM7717-03: A-law

* Built-in PLL eliminat