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CS8420-DSZR General Description

Audio Sample Rate Converter 2 Channel 28-SOIC


Category Integrated Circuits (ICs)Audio Special Purpose Mfr Cirrus Logic Inc.
Series - Package Tape & Reel (TR)
Product Status Obsolete Function Sample Rate Converter
Applications Digital Audio Interfacing Number of Channels 2
Interface I²C, SPI Voltage - Supply 4.75V ~ 5.25V
Operating Temperature -40°C ~ 85°C (TA) Specifications 8kHz ~ 108kHz
Mounting Type Surface Mount Package / Case 28-SOIC (0.295", 7.50mm Width)
Supplier Device Package 28-SOIC Base Product Number CS8420
place launch_date Aug 7, 1998
last_inspection_date 15 OCT 2022 rohs_version 2011/65/EU, 2015/863
supplier_cage_code 3G3J7 htsusa
schedule_b ppap
aec RadHard No

Service Policies and Others

After-Sales & Settlement Related

payment Payment

We accept TT prepayment (bank transfer), paypal, credit cards, Western Union, Money Gram.

If you have specific preferences or requirements for payment channels, please contact our sales team. 

customers are required to pay all possible fees, including sales tax,customs fees, etc.

shipping Shipping And Packing
Shipping Method

Our products are mainly transported and delivered by DHL, FedEx, UPS and other logistics partners on site -- Available to 200+ countries.


AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.

warranty Warranty & Returns

Our policies and procedures are designed to ensure compliance with various quality specifications and to quickly resolve quality-related issues.

We promise to provide 365 days quality assurance service for all our products.

If you have any dissatisfaction with the quality of the product you received, you can contact us for a refund or exchange, as long as the product is kept in its original condition.


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Availability: 6807 PCS

Qty. Unit Price(USD) Ext. Price
1+ $60.418 $60.42
200+ $24.107 $4,821.40
500+ $23.302 $11,651.00
1000+ $22.905 $22,905.00

The prices below are for reference only.