CS8421-CZZR

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CS8421-CZZR

+BOM

IC SAMPLE RATE CONVERTER 20TSSOP

365 日間品質保証

7*24 日間の品質保証

90-時間単位のサービス保証

1日間のアフターサービス保証

仕様

属性 値
Package Tape & Reel (TR)
ProductStatus Active
Function Sample Rate Converter
Applications Digital Audio Interfacing
NumberofChannels 2
Interface Serial
Voltage-Supply 2.38V ~ 2.62V
OperatingTemperature -10°C ~ 70°C (TA)
Specifications 53kHz ~ 211kHz
MountingType Surface Mount
Package/Case 20-TSSOP (0.173, 4.40mm Width)

概要

Equivalent

The CS8421-CZZR is an asynchronous sample rate converter. Equivalent or similar products include:
- TI SRC4392
- AKM AK4118VF
- ADI AD1896
- Cirrus Logic CS8406
These chips offer comparable sample rate conversion and digital audio interface functions. Check datasheets for exact compatibility.

Features

The CS8421-CZZR is a high-performance asynchronous sample rate converter (ASRC) from Cirrus Logic. Key features:
- Sample Rate Conversion: Supports 8 kHz to 216 kHz input/output rates.
- Low Jitter: Ultra-low jitter clock recovery for high-fidelity audio.
- Digital Audio Interface: Supports I²S, left-justified, right-justified, and TDM formats.
- Dynamic Range: >140 dB (typical) for pristine audio quality.
- Flexible Clocking: Operates with independent input/output clocks.
- Low Power: 3.3V operation, suitable for portable and embedded systems.
- Package: 28-pin SSOP for compact designs.
Ideal for digital audio systems, professional audio gear, and consumer electronics requiring high-quality sample rate conversion.

Package

The CS8421-CZZR is available in a 28-pin SSOP (Shrink Small Outline Package). This compact surface-mount package is designed for space-efficient PCB layouts while maintaining reliable performance. Key dimensions include a body width of 5.3mm and a pitch of 0.65mm. It's commonly used in audio and digital signal processing applications.

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