MSC1210Y3PAGR

ADCs/DACs - Special Purpose Overview

The MSC1210Y3PAGR is a precision analog-to-digital converter (ADC) integrated with an 8051 microcontroller and flash memory, manufactured by Texas Instruments. It features a 24-bit sigma-delta ADC core with 8 channels supporting differential or single-ended inputs. The device operates on a supply voltage range of 2.7 V to 5.25 V for both analog and digital domains. Key electrical specifications include a sampling rate of 1 kS/s, an effective number of bits (ENOB) of 22 bits, and a reference voltage of 2.5 V. It utilizes SPI and USART interfaces for communication and is housed in a TQFP-64 package.

ADCs/DACs - Special Purpose Feature Summary

• Integrated 24-bit sigma-delta ADC with 8 channels
• Built-in enhanced 8051 microprocessor and flash memory
• High accuracy with 0.002% gain error and 256 LSB INL
• Low power consumption with 4 mW power dissipation

ADCs/DACs - Special Purpose Applications

• Electronic weight scale systems
• Precision data acquisition applications
• Industrial process control instrumentation

ADCs/DACs - Special Purpose Procurement Notes

Verify the specific suffix PAGR indicates tape and reel packaging when sourcing. Confirm RoHS compliance status through official manufacturer documentation prior to procurement. Ensure compatibility with the required operating temperature range of -40°C to +125°C for the intended environment.

ADCs/DACs - Special Purpose Selection Notes

Select this component for applications requiring high-resolution measurement combined with local processing capabilities. The integrated 8051 CPU reduces external component count compared to discrete ADC solutions. Verify that the 1 kS/s sampling rate meets the system bandwidth requirements.

ADCs/DACs - Special Purpose Part Context

This part belongs to the MSC1210 series from Texas Instruments, which combines precision analog conversion with digital processing. It serves as a specialized mixed-signal data converter designed to simplify system design by integrating the ADC, MCU, and non-volatile memory into a single chip.

ADCs/DACs - Special Purpose Replacement Considerations

The MSC1210Y3PAGT is a compatible alternative within the same family, differing primarily in packaging format (tube versus reel). Other variants such as MSC1210Y5PAGR exist but may have different pinouts or feature sets; verify datasheet compatibility before substitution.