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BD34704KS2 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BD34704KS2 product

BD34704KS2

Audio Special Purpose

audio processor7.1-channelhome theatermicro-step volumeSQFP-T80C

BD34704KS2 is an 8-channel analog sound processor for 7.1-channel home theater equipment, with multi-zone input selection and micro-step volume control.

Best for

  • 7.1-channel AV receivers
  • Home theater audio processors
  • Multi-zone analog audio systems

Avoid if

  • A single-supply audio architecture is required
  • The design needs confirmed lifecycle or compliance data not present in the supplied evidence

Check before use

  • Bipolar supply rails of +6.5 V to +7.5 V and -6.5 V to -7.5 V
  • 80-pin SQFP-T80C PCB footprint
  • Serial control timing and power sequencing

Key specifications

Channels
8 independent volume channels
Audio format
7.1-channel
Package
SQFP-T80C, 80 pins
Maximum output
4.2 Vrms typical
Typical THD+N
0.0004 %
Operating supply
+6.5 V to +7.5 V and -6.5 V to -7.5 V

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

AV receiversHome theater systemsMulti-zone audio

Datasheet

PIEIS00215-1.pdf

800 KB

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CAD Models

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3D Model
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

BD34704KS2 is an 8-channel analog sound processor from ROHM designed for 7.1-channel home theater systems. It integrates input selection, independent volume control, multi-zone routing, and micro-step volume switching.