MC145482 - 5V 13-BIT LINEAR PCM CODEC-FILTER

Product Overview

Motorola

Part number	MC145482
Manufacturer	Motorola
File Size	327.07 KB
Description	5V 13-BIT LINEAR PCM CODEC-FILTER
Datasheet	MC145482 Datasheet
Additional preview pages of the MC145482 datasheet.

A PCM Codec

Filter is used for digitizing and reconstructing the human voice.

These devices are used primarily for the telephone network to facilitate voice switching and transmission.

uses RO.
, PO.
, PO+, TG, VAG, and DT to become high impedance. The device will operate normally when a logic 1 is applied to this pin. The device goes through a power.
up sequence when this pin is taken to a logic 1 state, which prevents the DT PCM output from going low impedance for at least two FST cycles. The VAG and VAG Ref circuits and the signal processing filters must settle out before the DT PCM output or the RO.
receive analog output will represent a valid.

📁 Similar Datasheet

MC145406 - EIA-232-D/V.28 driver/receiver (Philips)
MC145407F - CMOS RS-232C Driver / Receiver (ETC)
MC145415 - Dual Tunable Linear Phase Low Pass Sampled Data Filters (Motorola Semiconductor)
MC14541B - Programmable Timer (ON Semiconductor)
MC145423 - Universal Digital Loop Transceiver (Freescale Semiconductor)
MC14543B - BCD-to-Seven Segment Latch/Decoder/Driver (ON Semiconductor)
MC145450 - 1200 Baud FSK Modem (Motorola Semiconductor)
MC14549B - Successive Approximation Registers (ON Semiconductor)

Other Datasheets by Motorola

Published: Oct 13, 2006 |