ADC0848CCVX

Analog To Digital Converters (ADC) Overview

The ADC0848CCVX is an 8-bit microprocessor-compatible analog-to-digital converter featuring an integrated 8-channel analog multiplexer. Manufactured by Texas Instruments, this CMOS successive approximation device operates on a single 5 VDC supply with a maximum conversion time of 40 μs and typical power consumption of 15 mW. It supports differential, pseudo-differential, and single-ended input configurations via software-selectable address logic. The component utilizes TRI-STATE output latches for direct bus interfacing without external logic.

Analog To Digital Converters (ADC) Feature Summary

• Integrated 8-channel analog multiplexer with software-configurable differential, pseudo-differential, or single-ended modes
• Microprocessor-compatible interface with TRI-STATE data outputs requiring no external logic
• Internal clock generator enabling a maximum conversion time of 40 μs
• Operates ratiometrically or with an independent 5 VDC voltage reference

Analog To Digital Converters (ADC) Applications

• Industrial process control systems requiring multi-channel signal acquisition
• Data acquisition modules for transducer-based measurement applications
• Embedded systems utilizing standard microprocessor buses for sensor monitoring

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix 'X' indicates tape-and-reel packaging configuration as defined in the manufacturer's package option addendum. Confirm that the NRND status does not impact long-term availability requirements for the design lifecycle. Ensure compliance with RoHS directives if lead-free variants are mandated by the system specification.

Analog To Digital Converters (ADC) Selection Notes

Select this component when an 8-bit resolution with built-in multiplexing is required for low-speed applications. The internal clock simplifies timing constraints compared to external clock architectures. Verify that the 40 μs conversion speed meets the system throughput requirements and that the 28-pin PLCC package fits the PCB layout constraints.

Analog To Digital Converters (ADC) Part Context

This device belongs to the ADC084x family of 8-bit A/D converters produced by Texas Instruments. It serves as the 8-channel variant within the series, distinct from the 4-channel ADC0844 model. The technology represents legacy CMOS design optimized for direct microprocessor integration in industrial and consumer electronics.

Analog To Digital Converters (ADC) Replacement Considerations

The ADC0848CCVX/NOPB is the lead-free compliant alternative within the same package and electrical specifications. Designers should evaluate the NRND status against new production requirements and consider modern successors if long-term supply assurance is critical.