CS4271-CZZ
- Mfr.Part #
- CS4271-CZZ
- Manufacturer
- Cirrus Logic
- Package / Case
- 28-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC CODEC AUD 24BIT 114DB 28TSSOP
- Stock
- 3,583
- In Stock :
- 3,583
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- Manufacturer :
- Cirrus Logic
- Product Category :
- CODECS
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Pin Count :
- 28
- JESD-609 Code :
- e3
- Voltage - Supply, Analog :
- 4.75V~5.25V
- Power Supplies :
- 3.35V
- Sampling Rate :
- 192 ksps
- Nominal Supply Current :
- 45mA
- Qualification Status :
- Not Qualified
- Number of Channels :
- 1
- Pbfree Code :
- yes
- Terminal Pitch :
- 0.65mm
- RoHS Status :
- RoHS Compliant
- Number of Terminations :
- 28
- REACH SVHC :
- No SVHC
- Resolution (Bits) :
- 24 b
- Number of ADCs / DACs :
- 2 / 2
- Published :
- 1995
- Contact Plating :
- Tin
- Mount :
- Surface Mount
- Length :
- 9.7mm
- Width :
- 4.4mm
- Number of Bits :
- 24
- Number of Functions :
- 1
- Number of Pins :
- 28
- Data Interface :
- Serial
- Package / Case :
- 28-TSSOP (0.173, 4.40mm Width)
- Base Part Number :
- CS4271
- Factory Lead Time :
- 16 Weeks
- Terminal Position :
- Dual
- Dynamic Range, ADCs / DACs (db) Typ :
- 108 / 114
- Voltage - Supply, Digital :
- 3.1V~5.25V
- Lead Free :
- Lead Free
- Number of A/D Converters :
- 2
- Min Supply Voltage :
- 2.37V
- Sigma Delta :
- yes
- Mounting Type :
- Surface Mount
- Max Supply Voltage :
- 5.25V
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Tube
- Operating Temperature :
- -10°C~70°C
- Terminal Form :
- Gull wing
- Type :
- Stereo Audio
- Interface :
- I2C, SPI, Serial
- Datasheets
- CS4271-CZZ

CODECS Cirrus Logic CS4271-CZZ Overview
The CS4271-CZZ by Cirrus Logic is a high-performance, 24-bit audio codec designed to deliver superior audio quality with an impressive dynamic range of 114dB. This integrated circuit, housed in a compact 28-TSSOP package, is engineered to meet the demanding needs of high-fidelity audio systems, providing both digital-to-analog and analog-to-digital conversion functionalities. As part of the CODECS category, this product is optimized for professional audio equipment, ensuring low noise and high fidelity in sound reproduction, making it a prime choice for manufacturers aiming to enhance audio performance in their products.
CS4271-CZZ Features
The CS4271-CZZ offers several key features that make it highly attractive for audio applications. It supports up to 24-bit resolution and has an analog-to-digital converter (ADC) and a digital-to-analog converter (DAC) with a sample rate of up to 192 kHz, ensuring high-fidelity sound reproduction. Its dynamic range of 114dB and THD+N of -100dB enable clear, accurate audio capture and playback. The device also features an integrated digital audio interface with flexible format support, which simplifies integration into existing systems.
CS4271-CZZ Applications
- Professional Audio Equipment: Utilized in studio mixers and recording systems to provide high-resolution audio capture and playback.
- Home Audio Systems: Enhances the sound quality of home theater systems and high-fidelity audio receivers.
- Automotive Audio Systems: Employed in premium car audio systems to deliver rich, detailed sound across the vehicle’s sound system.
- Portable Audio Devices: Integrated into high-end portable audio devices like digital audio players to offer studio-quality sound on the go.
- Broadcast Systems: Used in broadcast systems to ensure clear, detailed audio during live transmissions and recordings.
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