CS8420-DSZR
- Mfr.Part #
- CS8420-DSZR
- Manufacturer
- Cirrus Logic
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- CS8420 - IC DIGITAL AUDIO SAMPLE
- Stock
- 47,659
- In Stock :
- 47,659
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- Manufacturer :
- Cirrus Logic
- Product Category :
- Audio Special Purpose
- Packaging :
- Tape and Reel (TR)
- RoHS Status :
- RoHS Compliant
- Contact Plating :
- Tin
- Specifications :
- 8kHz ~ 108kHz
- Voltage - Supply :
- 4.75V~5.25V
- Number of Channels :
- 2
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- Length :
- 17.9mm
- Power Supplies :
- 5V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Mounting Type :
- Surface Mount
- Applications :
- Digital Audio Interfacing
- Number of Pins :
- 28
- Consumer IC Type :
- CONSUMER CIRCUIT
- Number of Terminations :
- 28
- Interface :
- I2C, SPI
- Published :
- 1995
- Voltage :
- 5V
- JESD-609 Code :
- e3
- Base Part Number :
- CS8420
- Qualification Status :
- Not Qualified
- Operating Temperature :
- -40°C~85°C TA
- Width :
- 7.5mm
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Terminal Position :
- Dual
- Factory Lead Time :
- 17 Weeks
- Terminal Form :
- Gull wing
- Mount :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Pbfree Code :
- yes
- Function :
- Sample Rate Converter
- Datasheets
- CS8420-DSZR

Audio Special Purpose Cirrus Logic CS8420-DSZR Overview
The Audio Special Purpose Cirrus Logic CS8420-DSZR is a high-performance digital audio sample rate converter that plays a pivotal role in professional and consumer audio applications. Manufactured by Cirrus Logic, this integrated circuit is designed to provide seamless conversion between digital audio formats with varying sample rates, ensuring audio fidelity and signal integrity in a compact, efficient form. Its robust feature set makes it ideal for sophisticated audio processing paths where sound quality cannot be compromised. The CS8420-DSZR not only enhances audio clarity but also supports a wide range of input and output data formats, making it a versatile choice for audio professionals looking to harness superior sound in their products.
CS8420-DSZR Features
This integrated circuit includes several key features that make it an essential component in any audio processing equipment. It supports a wide input and output data format range, including 24-bit audio resolution which ensures high-quality sound reproduction. The CS8420-DSZR also includes auto-detection of input sample rates, which simplifies installation and usage in systems with varying audio inputs. Low-jitter clock recovery is another notable feature, crucial for maintaining the integrity and clarity of the audio signal throughout the conversion process.
CS8420-DSZR Applications
- Professional Audio Equipment: Utilized in mixers and digital audio workstations to ensure precise sample rate conversion and maintain audio quality during digital signal processing.
- Consumer Home Audio Systems: Applied in high-fidelity home theater systems to accommodate different digital audio sources and formats, enhancing the listening experience.
- Broadcasting: Essential in broadcasting equipment for converting various digital audio inputs to a standardized output format without compromising on sound clarity.
- Portable Audio Devices: Helps in achieving optimal power efficiency and sound quality in battery-operated audio devices like portable media players and headphones.
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