Product Summary

The cs42528-cq is a 114dB, 192kHz 8-Ch codec with S/PDIF receiver. The cs42528-cq provides two analog-to-digital and eight digital-to-analog delta-sigma converters, as well as an integrated S/PDIF receiver, in a 64-pin LQFP package.The cs42528-cq integrated S/PDIF receiver supports up to eight inputs, clock recovery circuitry and format auto-detection.

Parametrics

cs42528-cq absolute maximum ratings: (1) DC Power Supply VA/VARX (Analog) : -0.3 to 6.0V, VD (Digital) : -0.3 to 6.0V, Serial Port Interface VLS: -0.3 to 6.0V, Control Port Interface VLC: -0.3 to 6.0V; (2) Input Current Iin: ±10mA; (3) Analog Input Voltage Vin: AGND-0.7 to VA +0.7V; (4) Digital Input Voltage, Serial Port Interface VIND-S: -0.3 to VLS +0.4V, Control Port Interface, VIND-C: -0.3 to VLC +0.4V, S/PDIF interface, VIND-SP: -0.3 to VARX +0.4V; (5) Storage Temperature Tstg: -65 to +150°C.

Features

cs42528-cq features: (1) Eight 24-bit D/A, two 24-bit A/D Converters; (2) 114 dB DAC / 114 dB ADC Dynamic Range; (3) -100 dB THD+N; (4) System Sampling Rates up to 192 kHz; (5) S/PDIF Receiver Compatible with EIAJ CP1201 and IEC-60958; (6) Recovered S/PDIF Clock or System Clock Selection; (7) Digital Output Volume Control with Soft Ramp; (8) Digital +/-15dB Input Gain Adjust for ADC; (9) Differential Analog Architecture; (10) Supports logic levels between 5 V and 1.8V.

Diagrams

cs42528-cq block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
CS42528-CQZ
CS42528-CQZ
Cirrus Logic
Audio CODECs 8-Ch CODEC S/PDIF Rcv 114 dB 192 kHz
Data Sheet
0-1: $4.61
1-25: $4.35
25-50: $4.30
50-100: $4.18
CS42528-CQZR
CS42528-CQZR
Cirrus Logic
Audio CODECs IC 114dB 192kHz 8Ch Mlt-Ch CODEC
Data Sheet
0-772: $4.06