CA3089E

$11.36

Mfr：Rochester Electronics, LLC
Description：AUDIO DEMODULATOR, FM, BIPOLAR,
Package：Bulk

SKU:1d938bc6a2ae Category: Audio Special Purpose Brand: Rochester Electronics, LLC

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Product introduction

CA3089E is listed in the Audio Special Purpose range at ChipApex. The manufacturer field lists Rochester Electronics, LLC. Its product description is AUDIO DEMODULATOR, FM, BIPOLAR,. Review the specifications below when checking this part for your BOM.

Audio Special Purpose specifications for CA3089E

Mfr：Rochester Electronics, LLC
Description：AUDIO DEMODULATOR, FM, BIPOLAR,
Package：Bulk
Series：*
Function：Demodulator
Applications：-
Number of Channels：-
Interface：-
Voltage - Supply：-
Operating Temperature：-
Specifications：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Grade：-
Qualification：-

Audio Special Purpose datasheet and documents for CA3089E

CA3089E

Audio Special Purpose Overview

The CA3089E is an FM IF receiver integrated circuit manufactured by Rochester Electronics, LLC. It functions as a balanced product detector and audio amplifier, designed for use in FM demodulation applications. The device utilizes bipolar technology.

Audio Special Purpose Feature Summary

FM IF Receiver / Demodulator function
Bipolar process technology
Balanced product detector with low distortion (typ. 0.1%)
Audible output recovery (typ. 400 mV)

Audio Special Purpose Procurement Notes

This is a discontinued/obsolete part number. Supply is subject to availability through Rochester Electronics' inventory or reproduction services. Verify lot date codes and packaging details upon order.

Audio Special Purpose Part Context

The CA3089E is a legacy component originally produced by RCA (and later Intersil). Rochester Electronics, LLC is an authorized manufacturer providing lifecycle support and reproduction of this obsolete part number. It belongs to the family of FM intermediate frequency (IF) amplifiers and discriminators.

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