CS53L21-DNZ
- Mfr.Part #
- CS53L21-DNZ
- Manufacturer
- Cirrus Logic
- Package / Case
- 32-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC ADC/AUDIO 24BIT 96K 32QFN
- Stock
- 29,119
- In Stock :
- 29,119
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- Manufacturer :
- Cirrus Logic
- Product Category :
- ADCs/DACs - Special Purpose
- ECCN Code :
- EAR99
- Power Consumption :
- 30mW
- Operating Supply Voltage :
- 2.5V
- RoHS Status :
- RoHS Compliant
- Published :
- 2014
- Polarity :
- Bipolar
- Packaging :
- Tube
- Number of Bits :
- 24
- Voltage Supply Source :
- Analog Digital
- Factory Lead Time :
- 21 Weeks
- Type :
- ADC, Audio
- Sampling Rate (Per Second) :
- 96k
- Supply Voltage :
- 1.8V
- Resolution (Bits) :
- 24 b
- Package / Case :
- 32-VFQFN Exposed Pad
- Pin Count :
- 32
- Mount :
- Surface Mount
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Channels :
- 3
- Qualification Status :
- Not Qualified
- Number of Analog In Channels :
- 2
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Base Part Number :
- CS53L21
- Number of Functions :
- 1
- Supply Type :
- Analog, Digital
- Data Interface :
- Serial
- Height :
- 950μm
- Sampling Rate :
- 96 ksps
- Number of Terminations :
- 32
- Mounting Type :
- Surface Mount
- Length :
- 5mm
- Terminal Form :
- NO LEAD
- Terminal Position :
- QUAD
- Operating Temperature :
- -40°C~85°C
- Voltage - Supply :
- 1.65V~1.89V 2.37V~2.63V
- Width :
- 5mm
- Number of Converters :
- 2
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Datasheets
- CS53L21-DNZ

ADCs/DACs - Special Purpose Cirrus Logic CS53L21-DNZ Overview
The CS53L21-DNZ from Cirrus Logic is an advanced audio ADC (Analog-to-Digital Converter) tailored for high-fidelity audio applications. With its superior performance specifications and integration features, this 24-bit, 96kHz converter encapsulates cutting-edge audio technology in a compact 32QFN package, making it an ideal choice for manufacturers looking to enhance the audio quality of their products. The use of ADCs/DACs - Special Purpose Cirrus Logic CS53L21-DNZ in your designs ensures that you're implementing a solution designed for robust audio performance and efficiency.
CS53L21-DNZ Features
This high-performance IC features multi-bit sigma-delta architecture, which provides increased dynamic range and lower distortion for a superior audio experience. The integrated support for digital audio interface formats including I2S, LJ, RJ, and DSP allows for versatile connectivity options. Additionally, the CS53L21-DNZ offers low power consumption with advanced power management features, making it suitable for portable audio applications.
CS53L21-DNZ Applications
- Smartphones and Tablets - Enhances audio input quality for video recording and voice commands, integrating seamlessly with mobile processors.
- Wireless Speakers and Audio Systems - Provides high fidelity audio signal conversion, essential for achieving clear and detailed sound in wireless audio products.
- Wearable Audio Devices - Due to its low power consumption and small form factor, it is ideally suited for compact devices like smartwatches and fitness bands that require audio input functionality.
- Gaming Consoles - Improves audio capture for in-game communications and streaming, providing a richer gaming experience with clear, crisp sound capture.
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