MX7572LN05

Analog To Digital Converters (ADC) Overview

The MX7572LN05 is a high-speed, 12-bit analog-to-digital converter (ADC) manufactured by Analog Devices Inc. under the Maxim Integrated brand. It utilizes BiCMOS technology and features a parallel word access interface in a 24-pin PDIP package. The device operates with a single +5V supply and requires an external -5V reference input. Key electrical parameters include a maximum conversion time of 3µs to 5.2µs, power consumption of 110mW to 215mW, and a linear error of 0.0122%. It supports dual-channel operation and functions within a temperature range of 0°C to +70°C.

Analog To Digital Converters (ADC) Feature Summary

• High-speed conversion capability using BiCMOS architecture
• External reference input design for application-specific accuracy tuning
• Plug-in replacement compatibility with AD7672
• Parallel port interface for direct data access

Analog To Digital Converters (ADC) Applications

• Data acquisition systems requiring high-speed sampling
• Industrial process control monitoring
• Test and measurement instrumentation
• Signal processing front-ends

Analog To Digital Converters (ADC) Procurement Notes

Verify component authenticity through authorized distributors or official manufacturer channels. Confirm package type matches the 24-pin DIP specification. Check for lead-free compliance status as original versions may contain lead. Ensure external reference voltage requirements are met by system design before integration.

Analog To Digital Converters (ADC) Selection Notes

Select this component when a 12-bit resolution and sub-5µs conversion speed are required. Consider the need for an external -5V reference voltage source. Evaluate power consumption constraints against the 110mW typical draw. Verify that the parallel interface aligns with the host microcontroller or FPGA capabilities.

Analog To Digital Converters (ADC) Part Context

This part belongs to the MX7572 series of complete CMOS/BiCMOS ADCs. It is designed for applications demanding high throughput and low power. The series includes variants with different suffixes indicating temperature ranges and packaging options. It serves as a legacy alternative to newer SAR ADCs while maintaining specific performance characteristics for established designs.

Analog To Digital Converters (ADC) Replacement Considerations

The MX7572LN05 is documented as a plug-in replacement for the AD7672. Verify pinout compatibility and reference voltage requirements when substituting. Ensure the replacement part meets the same thermal and electrical specifications for the target application.