GL6962 Datasheet - Hynix Semiconductor

GL6962 Low Voltage Universal Speech Network

The GL6962 and GL6962A are bipolar integrated circuits that perform all speech and line interface functions required in fully electronic telephone sets. They perform electronic switching between dialing and speech. The ICs operate at line voltage down to 1.6V DC (with reduced performance) to facilit.

GL6962 Features

* Low DC line voltage: operates down to 1.6V (excluding polarity guard) Voltage regulator with adjustable static resistance Provides a supply for external circuits Symmetrical high-impedance inputs (64k

* Ø ) for dynamic, magnetic or piezo-electric microphones Asymmetrical high-impedance inputs(32k

GL6962_HynixSemiconductor.pdf