MSC1200 is a high-precision analog-to-digital converter (ADC) and digital-to-analog converter (DAC) with 8051 microcontroller and flash memory produced by TI.
The MSC1200 is a mixed-signal integrated circuit combining a 24-bit precision Analog-to-Digital Converter (ADC) and an 8-bit Digital-to-Analog Converter (DAC) with an embedded 8051-compatible microcontroller core. It includes 4kB or 8kB of Flash memory and 128 bytes of SRAM, designed for industrial process control and instrumentation applications.
Key analog features include a programmable gain amplifier (PGA) with selectable gains from 1 to 128, an on-chip voltage reference, and offset/gain calibration capabilities. The device operates with a power supply voltage ranging from 2.7V to 5.25V and supports industrial temperature ranges from -40°C to +85°C.
| Resolution | 24 Bits |
|---|---|
| Effective Number of Bits (ENOB) | 22 Bits |
| Microcontroller Core | 8051-Compatible |
| Flash Memory | 4kB or 8kB |
| SRAM | 128 Bytes |
| Power Supply Voltage | 2.7V to 5.25V |
| Package Type | TQFP-48 |
| PGA Gain Range | 1 to 128 |
The device provides a resolution of 24 bits with no missing codes.
The effective number of bits (ENOB) is 22 bits at 10Hz.
The device is rated for an industrial temperature range from -40°C to +85°C.
Yes, it includes an 8051-compatible microcontroller core with 4 clocks per instruction cycle.