PEF2261NV2.0

$13.82

Description：SICOFI 2 DUAL CHANNEL CODEC FILT
Series：*

SKU:22144639c1cf Category: CODECS Brand: Infineon Technologies

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Product introduction

PEF2261NV2.0 is listed in the Codecs range at ChipApex. The manufacturer field lists Infineon Technologies. Its product description is SICOFI 2 DUAL CHANNEL CODEC FILT. Review the specifications below when checking this part for your BOM.

Codecs specifications for PEF2261NV2.0

Description：SICOFI 2 DUAL CHANNEL CODEC FILT
Series：*
Mfr：Infineon Technologies
Package：Bulk
Type：-
Data Interface：-
Resolution (Bits)：-
Sigma Delta：-
S/N Ratio, ADCs / DACs (db) Typ：-
Dynamic Range, ADCs / DACs (db) Typ：-
Voltage - Supply, Analog：-
Voltage - Supply, Digital：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Grade：-
Qualification：-

Codecs datasheet and documents for PEF2261NV2.0

PEF2261NV2.0

Codecs Overview

The PEF2261NV2.0 is a dual-channel codec filter integrated circuit from Infineon Technologies, part of the SICOFI 2 family. It integrates analog-to-digital and digital-to-analog conversion functions for voice band signals. The device supports standard telephony audio processing with built-in filtering capabilities to meet telecommunications interface requirements.

Codecs Feature Summary

Dual-channel architecture for simultaneous voice signal processing
Integrated analog and digital filtering for voice band applications
SICOFI 2 family compatibility for standardized telecom interfaces

Codecs Applications

Telecommunications base stations
Voice processing modules
Digital telephone systems

Codecs Procurement Notes

Verify the exact manufacturer part number against official Infineon documentation. Confirm package type and revision level. Ensure compliance with RoHS standards as indicated in public datasheets. Cross-reference with authorized distributors for availability.

Codecs Selection Notes

Select this component for applications requiring dual-channel voice codec functionality within the SICOFI 2 ecosystem. Evaluate interface compatibility with existing digital signal processors. Consider power consumption and thermal requirements for the target enclosure design.

Codecs Part Context

This IC belongs to Infineon's SICOFI 2 series, designed for robust voice channel processing in fixed-line and mobile infrastructure. It replaces earlier generations with improved integration and performance metrics suitable for modern telecom equipment.

Codecs Replacement Considerations

Check Infineon's official obsolescence notices for direct substitutes. Verify pin-to-pin compatibility before considering alternative codecs from other manufacturers.

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

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