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MSM7534 Datasheet (msm7533) 2ch Single Rail Codec

Manufacturer: OKI Electric

Overview: E2U0020-28-81 ¡ Semiconductor MSM7533H/7533V/7534 ¡ Semiconductor 2ch Single Rail CODEC This version: Aug. 1998 MSM7533H/7533V/7534 Previous version: Nov.

Datasheet Details

Part number MSM7534
Manufacturer OKI Electric
File Size 140.20 KB
Description (MSM7533) 2ch Single Rail CODEC
Datasheet MSM7534_OKI.pdf

General Description

The MSM7533 and MSM7534 are two-channel CODEC CMOS ICs for voice signals ranging from 300 to 3400 Hz.

These devices contain filters for A/D and D/A conversion.

Designed especially for a single-power supply and low-power applications, these devices contain two-channel AD/DA converters in a single chip and achieve a reduced footprint and a reduced number of external ponents.

Key Features

  • Single power supply: +5 V.
  • Power consumption Operating mode: 35 mW Typ. 74 mW Max. VDD = 5 V Power save mode: 7 mW Typ. 16 mW Max. VDD = 5 V Power down mode: 0.05 mW Typ. 0.3 mW Max. VDD = 5 V.
  • ITU-T Companding law MSM7533H: m-law MSM7534: A-law MSM7533V: m/A-law pin selectable.
  • Built-in PLL eliminates a master clock.
  • The PCM interface can be switched between 2 channel serial/parallel.
  • Transmission clock: 64/128/256/512/1024/2048 kHz 96/192/.

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MSM7534 Distributor