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MSC1212Y4 from TEXASINSTRUM

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MSC1212Y4

Manufacturer: TEXASINSTRUM, TI

8051 CPU with 16kB Memory, 24-Bit ADC, and Quad 16-Bit DACs

Partnumber Manufacturer Quantity Availability
MSC1212Y4 TEXASINSTRUM, TI 190 In Stock

Description and Introduction

8051 CPU with 16kB Memory, 24-Bit ADC, and Quad 16-Bit DACs The **MSC1212Y4** is a high-performance, precision analog-to-digital converter (ADC) with an integrated microcontroller, designed for applications requiring accurate signal acquisition and processing. This versatile component combines a 24-bit delta-sigma ADC, an 8051-compatible microcontroller core, and multiple peripherals, making it suitable for industrial, medical, and instrumentation systems where precision and reliability are critical.  

Featuring a low-noise programmable gain amplifier (PGA) and a flexible input multiplexer, the MSC1212Y4 supports differential and single-ended signal conditioning. Its high-resolution ADC ensures excellent linearity and low drift, enabling precise measurements in demanding environments. The integrated microcontroller provides on-chip processing capabilities, reducing the need for external components and simplifying system design.  

Key features include an 8-channel input multiplexer, on-chip voltage reference, and a serial interface for communication with external devices. The device operates over a wide supply voltage range and includes power-saving modes, making it suitable for battery-powered applications. Additionally, its robust architecture ensures stable performance in noisy conditions.  

The MSC1212Y4 is ideal for applications such as weigh scales, temperature monitoring, and data acquisition systems. Its combination of high-resolution conversion, embedded processing, and low-power operation makes it a valuable solution for engineers seeking to enhance measurement accuracy while optimizing system efficiency.  

With its integrated features and precision performance, the MSC1212Y4 stands out as a reliable choice for advanced analog signal processing and control applications.

Application Scenarios & Design Considerations

8051 CPU with 16kB Memory, 24-Bit ADC, and Quad 16-Bit DACs

Alternative Part Number

  • AD7714YRUZ --: Pin-compatible 24-bit sigma-delta ADC with similar resolution and programmable gain, widely used as a drop-in replacement for the MSC1212 family.
  • ADS1256IDBR --: Same manufacturer, 24-bit delta-sigma ADC with comparable performance and SPI interface, simplifying qualification and supply chain.
  • LTC2400CS8 --: 24-bit no-latency delta-sigma ADC offering similar accuracy and low-noise performance for precision measurement applications.

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