CS5101A-JL8Z

Analog To Digital Converters (ADC) Overview

The CS5101A-JL8Z is a 16-bit monolithic CMOS analog-to-digital converter (ADC) from Cirrus Logic, featuring a throughput of 100 kSps. It integrates a 2-channel input multiplexer and inherent sampling architecture, eliminating the need for external track-and-hold amplifiers. The device operates with ±5V analog supplies and a 4.5V reference voltage. Key electrical specifications include a linearity error of ±0.001% FS, a signal-to-noise ratio of 92 dB, and total harmonic distortion of 0.001%. Power consumption is 320 mW during operation and 1 mW in sleep mode. It utilizes an on-chip self-calibration circuit to maintain accuracy over time and temperature.

Analog To Digital Converters (ADC) Feature Summary

• 16-bit resolution with 100 kSps throughput and 2-channel input multiplexer
• Ultra-low distortion performance: 92 dB S/(N+D) and 0.001% TDH
• On-chip self-calibration ensures ±0.001% FS linearity and no missing codes
• Flexible serial output port supporting binary or two's complement coding

Analog To Digital Converters (ADC) Applications

• Battery-powered instrumentation due to low power options
• High-resolution data acquisition systems
• Precision measurement equipment requiring low distortion

Analog To Digital Converters (ADC) Procurement Notes

Verify the -JL8Z suffix indicates the specific package variant against official documentation. Confirm availability status as distribution listings may vary. Ensure supply voltages match the required ±5V analog and digital rails for proper operation.

Analog To Digital Converters (ADC) Selection Notes

Select this component for applications requiring 16-bit precision at high speeds. Compare with the CS5102A if lower power consumption (44 mW) and reduced throughput (20 kSps) are acceptable. Ensure the system supports the required serial interface timing modes such as PDT, RBT, or SSC.

Analog To Digital Converters (ADC) Part Context

This part belongs to the CS5101A/CS5102A family of 16-bit A/D converters. The JL8Z suffix typically denotes a 28-pin PLCC package variant within the Cirrus Logic portfolio. These devices are designed for high-performance analog-to-digital conversion tasks.

Analog To Digital Converters (ADC) Replacement Considerations

The CS5102A is a pin-compatible alternative offering lower power consumption but reduced throughput of 20 kSps. Other variants like CS5101A-BL8Z share similar electrical characteristics but may differ in package type.