AN6448NFBP - Speech Network IC Incorporating Cross-Point Switch

Product Overview

Panasonic Semiconductor

Datasheet Details

Part number	AN6448NFBP
Manufacturer	Panasonic Semiconductor
File Size	156.15 KB
Description	Speech Network IC Incorporating Cross-Point Switch
Datasheet	AN6448NFBP Datasheet
Additional preview pages of the AN6448NFBP datasheet.

Product details

Description

Pin No.

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 Ground Line power (+) input Side-tone adjustment Line voltage control (1) Int.

ref.

Features

The speech block can operate on line voltage, with no exter.
nal power supply, and is operational even during a commercial power failure. Incorporates auto. PAD, dial mute, DC voltage regulation, and other basic speech functions. The cross-point switch can be operated independently. Each output of the cross-point switch can correspond to multiple inputs, allowing three-or four-person communication. The REC/PLAY amplifiers incorporate ALC.

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Published: Mar 26, 2005 |