Product Summary

The CS8420-CS is a stereo digital audio sample rate converter with AES3-type and serial digital audio inputs, AES3-type and serial digital audio outputs, and includes comprehensive control ability via a 4-wire microcontroller port. The applications of the CS8420-CS are CD-R, DAT, MD, DVD and VTR equipment, mixing consoles, digital audio transmission equipment, high-quality D/A and A/D converters, effects processors, and computer audio systems.

Parametrics

CS8420-CS absolute maximum ratings: (1)Power Supply Voltage: VD+, VA+ : 6.0 V; (2)Input Current, Any Pin Except Supplies, RXP/RXN: Iin: ±10 mA; (3)Input Voltage: Vin: -0.3 (VD+)+ 0.3 V; (4)Ambient Operating Temperature (power applied): TA: -55 to 125 °C; (5)Storage Temperature: Tstg: -65 to 150 °C.

Features

CS8420-CS features: (1)Complete IEC60958, AES3, S/PDIF, EIAJ CP1201-compatible Transceiver with : Asynchronous Sample Rate Converter; (2)Flexible 3-wire Serial Digital I/O Ports; (3)8-kHz to 108-kHz Sample Rate Range; (4)1:3 and 3:1 Maximum Input to Output Sample Rate Ratio; (5)128 dB Dynamic Range; (6)-117 dB THD+N at 1 kHz; (7)Excellent Performance at Almost a 1:1 Ratio; (8)Excellent Clock Jitter Rejection; (9)24-bit I/O Words; (10)Pin and Microcontroller Read/Write Access to Channel Status and User Data; (11)Microcontroller and Stand-Alone Modes.

Diagrams

 CS8420-CS block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
CS8420-CS
CS8420-CS

Cirrus Logic

Audio Sample Rate Converters Digital Audio Sample Rate Converter

Data Sheet

Negotiable 
CS8420-CSR
CS8420-CSR

Cirrus Logic

Audio Sample Rate Converters IC Digital Audio Sample Rate Convertr

Data Sheet

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CS8420-CSZ
CS8420-CSZ

Cirrus Logic

Audio DSPs Digital Audio Sample Rate Converter

Data Sheet

0-1: $12.49
1-25: $11.80
25-50: $11.68
50-100: $11.33
CS8420-CSZR
CS8420-CSZR

Cirrus Logic

Audio DSPs IC Digital Audio Sample Rate Convertr

Data Sheet

0-773: $11.00
773-1000: $11.00