MSM7586-xx - pie/4 Shift QPSK MODEM/ADPCM CODEC

Product Overview

OKI

Part number	MSM7586-xx
Manufacturer	OKI
File Size	284.06 KB
Description	pie/4 Shift QPSK MODEM/ADPCM CODEC
Datasheet	MSM7586-xx Datasheet
Additional preview pages of the MSM7586-xx datasheet.

The MSM7586 is a CMOS IC developed for use with digital cordless telephones.

(p/4 Shift QPSK Modem Unit).
384 kbps transmission speed.
Built-in root Nyquist digital filter for the baseband band limiter.
Built-in D/A converters for the analog outputs of the quadrature signal component I and Q.
The DC offset and gain can be adjusted with respect to the differential I and Q analog outputs.
Completely digitized p/4 shift QPSK demodulator system (ADPCM CODEC Unit).
ADPCM system: built-in ITU-T Recommendations G.726 (32kbps.

📁 Similar Datasheet

MSM7582B - QPSK MODEM (LAPIS)
MSM7533V - 2ch Single Rail CODEC (LAPIS)
MSM7578V - Single Rail CODEC (LAPIS)
MSM74017 - Modulator / Demodulator for Modem Function in the Cellular Mobile Phone (OKI Semiconductor)
MSM7602 - Echo Canceler (OKI electronic componets)
MSM7603 - Echo Canceler (OKI electronic componets)
MSM7603B - Echo Canceler (OKI electronic componets)
MSM7617 - 2-Channel Echo Canceler (OKI electronic componets)

Other Datasheets by OKI

Published: Aug 19, 2005 |