(Hong Kong)
Product Summary
The CS4270-CZZ is a high-performance, integrated audio CODEC. The CS4270-CZZ performs stereo analog-to-digital (A/D) and digital-to-analog (D/A) conversion of up to 24-bit serial values at sample rates up to 216 kHz.
Parametrics
CS4270-CZZ absolute maximum ratings: (1)DC Power Supplies: Analog, VA: -0.3 to 6.0V; Digital, VD: -0.3 to 6.0V; VLC: -0.3 to 6.0V; (2)Input Current, Iin -10 - +10 mA; (3)Analog Input Voltage, VIN AGND-0.7 - VA+0.7 V; (4)Digital Input Voltage Control Port Interface, VIND-C: -0.3 to VLC+0.3V; digital interface, VIND-D: -0.3 to VD+0.3V; (5)Ambient Operating Temperature (Power Applied), TAC: -50 to +95℃; (6)Storage Temperature, Tstg: -65 to +150℃.
Features
CS4270-CZZ features: (1)Direct Interface with Logic Levels 1.8 V to 5 V; (2)Internal Digital Loopback; (3)Stand-Alone or Control Port Functionality; (4)Single-Ended Analog Architecture; (5)Supports all Audio Sample Rates from 4 kHz to 216 kHz; (6)Control Output for External Muting; (7)On-Chip Digital De-Emphasis; (8)Popguard Technology; (9)Multi-bit △Σ Conversion; (10)Digital Volume Control.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
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 CS4270-CZZ |
Cirrus Logic |
Audio CODECs Stereo Audio CODEC 105 dB 192 kHz |
Data Sheet |
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CS4270-CZZR |
Cirrus Logic |
Audio CODECs IC 105dB 192kHz Stereo Codec |
Data Sheet |
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