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GM0936TQ - Voice-Band Audio CODEC for CDMA

Description

The GM0936TQ contains A/D and D/A conversion functions integrated on a single chip, and utilizes the sigma-delta modulation technique to achieve high resolution data conversion and low power consumption.

Features

  • Single 3-V operation.
  • Low power consumption.
  • Operating mode 20mW Typ.
  • Power-down mode 1mW Typ.
  • Combined A/D, D/A, and Filters.
  • Electret microphone bias reference voltage available.
  • Compatible with all digital signal processors (DSPs).
  • Programmable volume control.
  • 300 Hz - 3.6 kHz Passband with Specified Master clock 48 LQFP (TOP VIEW).

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Datasheet Details

Part number GM0936TQ
Manufacturer SK Hynix
File Size 125.73 KB
Description Voice-Band Audio CODEC for CDMA
Datasheet download datasheet GM0936TQ Datasheet

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    GM0936TQ GM0936TQ Voice-Band Audio CODEC for CDMA Features • Single 3-V operation • Low power consumption – Operating mode .... 20mW Typ – Power-down mode ... 1mW Typ • Combined A/D, D/A, and Filters • Electret microphone bias reference voltage available • Compatible with all digital signal processors (DSPs) • Programmable volume control • 300 Hz - 3.6 kHz Passband with Specified Master clock 48 LQFP (TOP VIEW) MICBIAS EXTMIC EARGS EARB MICGS MICIN 41 40 ____ EARA PDN MICSEL NC 37 36 35 34 33 32 31 30 29 28 27 26 25 13 14 15 16 17 18 19 20 21 22 23 24 NC 48 NC 47 • Designed for standard 2.048MHz master clock for U.S. Analog, U.S.
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