BL1062A - Low Voltage Transmission Circuits

Product Overview

Shanghai Belling

Datasheet Details

Part number	BL1062A
Manufacturer	Shanghai Belling
File Size	147.77 KB
Description	Low Voltage Transmission Circuits
Datasheet	BL1062A Datasheet
Note	This datasheet PDF includes multiple part numbers: BL1062A, BL1062. Please refer to the document for exact specifications by model.
Additional preview pages of the BL1062A datasheet.

Product details

Description

The BL1062 and BL1062A are Bipolar integrated circuits that perform all speech and line interface functions required in fully electronic telephone sets. â

Features

Low DC line voltage; operates down to 1.6V Voltage regulator with adjustable static resistance Provides a supply for external circuits Symmetrical hign-impedance input(64k¦¸ )for dynamic, magnetic or piezoelectric microphones Asymmetrical hign-impedance input(32¦¸ )for electret microphones DTMF signal input with confidence tone Mute input for pulse or DTMF dialing ¡ª ¡ª BL1062: active HIGN (MUTE) BL1062A: active LOW ( MUTE ) Receiving amplifier for dynamic, magnetic or piezoelectric earpieces L.

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Other Datasheets by Shanghai Belling

BL1062 - Low Voltage Transmission Circuits
BL1102 - Tone / Pulse Dialer
BL1102A - Tone / Pulse Dialer
BL1102AL - Tone / Pulse Dialer
BL1102L - Tone / Pulse Dialer

Published: May 5, 2006 |