CS4360-DZZR

ADCs/DACs - Special Purpose Overview

The CS4360-DZZR is a 24-bit, 192 kHz six-channel digital-to-analog converter (DAC) from Cirrus Logic. It integrates digital interpolation, fourth-order delta-sigma conversion, de-emphasis, volume control, channel mixing, and analog filtering. The device supports audio sample rates from 4 kHz to 200 kHz with a typical dynamic range of 102 dB and THD+N of -91 dB. It operates on +3.3 V or +5 V analog supplies and consumes 116 mW at 3.3 V. The component is housed in a 28-pin TSSOP package and functions within an industrial temperature range of -40 °C to +85 °C.

ADCs/DACs - Special Purpose Feature Summary

• Six-channel architecture with 24-bit resolution and 192 kHz maximum sampling rate
• Digital volume control featuring soft ramp, zero-crossing transitions, and -119 dB attenuation
• ATAPI mixing capability for multi-source audio routing
• Popguard Technology® for transient click and pop suppression during power-up and down

ADCs/DACs - Special Purpose Applications

• DVD players
• A/V receivers
• Set-top boxes
• Digital TVs and VCRs
• Mixing consoles

ADCs/DACs - Special Purpose Procurement Notes

Verify the D suffix indicates the -40 °C to +85 °C industrial temperature grade compared to the K suffix commercial variant. Confirm the ZRR suffix corresponds to the lead-free 28-pin TSSOP tape and reel packaging format. Check current availability status as distribution channels may list this component as obsolete or limited stock.

ADCs/DACs - Special Purpose Selection Notes

Select the CS4360-DZZR when six independent output channels are required for surround sound systems. Ensure the design accommodates the specified serial audio interface timing and control port requirements. Verify that the power supply rails align with the +3.3 V or +5 V nominal specifications for optimal performance.

ADCs/DACs - Special Purpose Part Context

This part belongs to the CS4360 family of high-performance audio DACs. The DZZR designation specifically denotes the industrial temperature range (-40 °C to +85 °C), lead-free composition, and reel packaging. It serves as a complete system solution for multi-channel audio applications requiring low jitter sensitivity and integrated digital filtering.

ADCs/DACs - Special Purpose Replacement Considerations

The CS4360-KZZR is a compatible alternative offering identical electrical specifications but rated for the commercial temperature range of -10 °C to +70 °C.