CS5522-ASZR
- Mfr.Part #
- CS5522-ASZR
- Manufacturer
- Cirrus Logic
- Package / Case
- 20-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC ADC 24BIT SIGMA-DELTA 20SSOP
- Stock
- 7,572
- In Stock :
- 7,572
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- Manufacturer :
- Cirrus Logic
- Product Category :
- Analog to Digital Converters (ADC)
- RoHS Status :
- RoHS Compliant
- Reference Type :
- External
- Package / Case :
- 20-SSOP (0.209, 5.30mm Width)
- Configuration :
- MUX-ADC
- Max Operating Temperature :
- 85°C
- Conversion Rate :
- 617 sps
- Factory Lead Time :
- 17 Weeks
- Min Operating Temperature :
- -40°C
- Mounting Type :
- Surface Mount
- Input Type :
- Differential
- Number of Analog Inputs :
- 2
- Interface :
- SPI, Serial
- Mount :
- Surface Mount
- Operating Temperature :
- -40°C~85°C
- Polarity :
- Bipolar, Unipolar
- Number of A/D Converters :
- 1
- Contact Plating :
- Tin
- Number of Pins :
- 20
- Max Supply Voltage :
- 5.25V
- Number of Bits :
- 24
- Voltage - Supply, Digital :
- 5V
- Sampling Rate (Per Second) :
- 617
- Supply Type :
- Analog, Digital
- Base Part Number :
- CS5522
- Published :
- 1998
- Number of Channels :
- 2
- Voltage - Supply, Analog :
- 5V
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Feature :
- Selectable Address
- Number of Converters :
- 1
- Sampling Rate :
- 617 sps
- Packaging :
- Tape and Reel (TR)
- Resolution :
- 3 B
- Min Supply Voltage :
- 4.75V
- Supplier Device Package :
- 20-SSOP
- Number of Inputs :
- 2
- Data Interface :
- SPI
- Architecture :
- Sigma-Delta
- Max Power Dissipation :
- 500mW
- Datasheets
- CS5522-ASZR

Analog to Digital Converters (ADC) Cirrus Logic CS5522-ASZR Overview
The Cirrus Logic CS5522-ASZR is a state-of-the-art Analog to Digital Converter (ADC) designed for high precision applications requiring detailed and accurate data acquisition. This 24-bit Sigma-Delta ADC is encapsulated in a compact 20-SSOP package, making it ideal for space-sensitive applications without sacrificing performance. With its advanced noise-reduction technology and low power consumption, the CS5522-ASZR ensures reliable and efficient operation, making it a preferred choice for industries requiring meticulous voltage to digital conversion.
CS5522-ASZR Features
This ADC is equipped with multiple features that enhance its usability and performance in complex electronic systems:
- High-resolution 24-bit Sigma-Delta modulator
- Low noise performance for accurate signal processing
- Power-efficient design suitable for battery-operated devices
- Flexible input range and programmable gain amplifier
- On-chip oscillator that reduces external component requirements
CS5522-ASZR Applications
- Industrial Automation: Used in sensors and transducers to convert analog signals to digital data for monitoring and control systems.
- Medical Devices: Integral in medical diagnostic equipment such as ECG and blood pressure monitors, ensuring precise measurements for critical health data.
- Telecommunications: Helps in converting analog signals from sensors and other sources into digital data to be used in network equipment for monitoring and diagnostics.
- Portable Instrumentation: Its low power consumption makes it suitable for handheld devices, allowing accurate data acquisition on the move.
- Consumer Electronics: Applied in high-fidelity audio devices for converting analog sound into digital formats, preserving audio quality.
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