SB3229-E1

Mfr：onsemi
Description：IC AUDIO SIGNAL PROCESSOR 25SIP
Package：Tray

SKU:d5c4cf112221 Category: Audio Special Purpose Brand: onsemi

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Product introduction

SB3229-E1 is listed in the Audio Special Purpose range at ChipApex. The manufacturer field lists onsemi. Its product description is IC AUDIO SIGNAL PROCESSOR 25SIP. Review the specifications below when checking this part for your BOM.

Audio Special Purpose specifications for SB3229-E1

Mfr：onsemi
Description：IC AUDIO SIGNAL PROCESSOR 25SIP
Package：Tray
Series：-
Function：Audio Signal Processor
Applications：-
Number of Channels：4
Interface：-
Voltage - Supply：-
Operating Temperature：-
Specifications：-
Mounting Type：Surface Mount
Package / Case：25-FLGA
Supplier Device Package：25-SIP (5.59x3.18)
Grade：-
Qualification：-

Audio Special Purpose datasheet and documents for SB3229-E1

SB3229-E1

Audio Special Purpose Overview

The onsemi SB3229-E1 is a preconfigured Digital Signal Processor (DSP) system specifically designed for hearing aid applications. It features up to 4 Wide Dynamic Range Compression (WDRC) channels and utilizes the RHYTH audio algorithm. The device is housed in a 25-unit bubble pack or SIP package, with dimensions approximately 5.59x3.18 mm, suitable for space-constrained hearing aid designs.

Audio Special Purpose Feature Summary

Preconfigured DSP System for Hearing Aids
Up to 4 WDRC (Wide Dynamic Range Compression) channels
Integrated RHYTH audio processing algorithm
Compact 25-SIP / 25-FLGA package (5.59x3.18 mm)

Audio Special Purpose Applications

Hearing aids (CIC, BTE styles)
Low-power audio signal processing

Audio Special Purpose Procurement Notes

Note that the SB3229-E1 is listed as Obsolete by onsemi. Verify availability through authorized distributors or secondary markets. Ensure compatibility with legacy designs if replacing with newer variants like the SA3229 or SB3229 series.

Audio Special Purpose Part Context

This component belongs to onsemi's Audio Special Purpose ICs category, specifically within their dedicated DSP solutions for hearing assistance devices.

Explore related parts through Integrated Circuits (ICs), all product categories, ChipApex homepage.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund