CS42448-CQZ
IC CODEC 108DB 192KHZ 64LQFPManufacturer: Cirrus Logic Inc.
Categories: CODECS
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The Cirrus Logic Inc. CS42448-CQZ is a high-performance, 24-bit stereo audio codec featuring 108dB dynamic range for DACs and 105dB for ADCs. This Sigma-Delta converter offers six stereo DAC channels and eight stereo ADC channels, supporting sample rates up to 192kHz. Its serial data interface facilitates integration into various audio system architectures. The device is packaged in a 64-lead LQFP (10x10mm) for surface mounting. Typical applications include home theater systems, automotive audio, and professional audio equipment. The operating temperature range is -10°C to 70°C, with analog and digital supply voltages ranging from 3.14V to 5.25V.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 64-LQFP |
| Mounting Type | Surface Mount |
| Type | Audio |
| Data Interface | Serial |
| Operating Temperature | -10°C ~ 70°C |
| Voltage - Supply, Analog | 3.14V ~ 5.25V |
| Voltage - Supply, Digital | 3.14V ~ 5.25V |
| Resolution (Bits) | 24 b |
| Dynamic Range, ADCs / DACs (db) Typ | 105 / 108 (Differential), 102 / 105 (Single-Ended) |
| Number of ADCs / DACs | 6 / 8 |
| S/N Ratio, ADCs / DACs (db) Typ | - |
| Sigma Delta | Yes |
| Supplier Device Package | 64-LQFP (10x10) |
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