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821004J

Renesas
Part Number 821004J
Manufacturer Renesas
Description QUAD NON-PROGRAMMABLE PCM CODEC
Published Jan 16, 2024
Detailed Description QUAD NON-PROGRAMMABLE PCM CODEC 821004J FEATURES • 4 channel CODEC with on-chip digital filters • Selectable A-law or ...
Datasheet PDF File 821004J PDF File

821004J
821004J

Overview
QUAD NON-PROGRAMMABLE PCM CODEC 821004J FEATURES • 4 channel CODEC with on-chip digital filters • Selectable A-law or µ-law companding • Master clock frequency selection: 2.
048 MHz, 4.
096 MHz or 8.
192 MHz − Internal timing automatically adjusted based on MCLK and frame sync signal • Separate PCM and master clocks • Single PCM port with up to 8.
192 MHz data rate (128 time slots) • Transhybrid balance impedance hardware adjustable via external components • Transmit gains hardware adjustable via external components • Low power +5.
0 V CMOS technology • +5.
0 V single power supply • Package available: 32 pin PLCC DESCRIPTION The 821004J is a single-chip, four channel PCM CODEC with on-chip filt...


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