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Product attributes Property Value
Manufacturer Cirrus Logic Inc.
Product Series
Packaging Bulk |
Number of Bits 12
Sampling Rate (Per Second) -
Number of Inputs 1
Input Type Single Ended
Data Interface DSP
Configuration ADC
Ratio - S/H:ADC 0:1
Number of A/D Converters 1
Architecture Sigma-Delta
Reference Type External, Internal
Voltage - Supply, Analog 4.75V ~ 5.25V
Voltage - Supply, Digital 4.75V ~ 5.25V
Features -
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Grade -
Qualification -
Package / Case 28-LCC (J-Lead)
Supplier Device Package 28-PLCC (11.51x11.51)

The CS5324-BL from Cirrus Logic Inc. is a 12-bit, single-channel analog-to-digital converter featuring a DSP interface for direct connection to digital signal processors. It supports both external and internal references and operates over a wide temperature range of -40°C to 85°C. The device is housed in a 28-LCC (J-Lead) package, making it suitable for professional audio, industrial control, and telecommunications applications. Note: The sampling rate is not specified in the provided data.

  • DSP-Friendly Interface: The dedicated DSP interface simplifies connection to digital signal processors, reducing glue logic and firmware overhead.
  • Flexible Reference Options: Supports both external and internal references, providing design flexibility for different accuracy and cost requirements.
  • Wide Operating Temperature: Rated for -40°C to 85°C, ensuring reliable operation in demanding industrial environments.
  • Robust Package: The 28-LCC (J-Lead) package offers durable mounting and good thermal performance for long-term reliability.

Digital Audio Processing

The CS5324-BL, with its DSP interface and 12-bit resolution, is well-suited for digital audio applications such as mixing consoles, effects processors, and synthesizers where multiple analog signals need to be converted for digital processing.

Professional Audio Equipment

In studio equipment like equalizers and dynamics processors, this ADC can digitize control voltages or audio signals with sufficient precision for professional-grade performance.

Industrial Control Systems

With its wide -40°C to 85°C temperature range, the CS5324-BL can be used in industrial control systems to digitize analog sensor outputs for PLCs and other control hardware.

Telecommunications Infrastructure

The DSP interface makes it easy to connect to digital signal processors in telecom equipment for voice and signal processing applications.

Test and Measurement Instruments

For benchtop instruments like oscilloscopes and spectrum analyzers, this ADC provides reliable 12-bit conversion for signal analysis and measurement.

Q: What is the CS5324-BL?
A: It is a 12-bit, single-channel analog-to-digital converter (ADC) from Cirrus Logic Inc.
Q: What is the resolution?
A: The resolution is 12 bits.
Q: What is the sampling rate?
A: The sampling rate is not specified in the provided technical data.
Q: How many channels does it have?
A: It has 1 input channel.
Q: What interface does it use?
A: It uses a DSP interface.
Q: What is the package type?
A: It comes in a 28-LCC (J-Lead) package.
Base Product Number : CS5324
12-bit 28-LCC ADC Analog-to-Digital Converter Cirrus Logic CS5324 DSP Interface Single-Channel
Q: What is the CS5324-BL?
A: It is a 12-bit, single-channel analog-to-digital converter (ADC) from Cirrus Logic Inc.
Q: What is the resolution?
A: The resolution is 12 bits.
Q: What is the sampling rate?
A: The sampling rate is not specified in the provided technical data.
Q: How many channels does it have?
A: It has 1 input channel.
Q: What interface does it use?
A: It uses a DSP interface.
Q: What is the package type?
A: It comes in a 28-LCC (J-Lead) package.