ADC101S101CIMF/NOPB

Analog To Digital Converters (ADC) Overview

The ADC101S101CIMF/NOPB is a single-channel, 10-bit successive approximation register (SAR) analog-to-digital converter manufactured by Texas Instruments. It supports sampling rates from 500 ksps to 1 Msps and operates on a single supply voltage ranging from 2.7 V to 5.25 V. The device features an SPI-compatible serial interface and is housed in a 6-pin SOT-23 package. Although originally developed under the National Semiconductor brand, production has transitioned to Texas Instruments, with the NOPB suffix indicating compliance with RoHS standards.

Analog To Digital Converters (ADC) Feature Summary

• Single-channel 10-bit SAR architecture
• Adjustable sampling rate up to 1 Msps
• SPI-compatible digital interface
• Low power consumption in SOT-23-6 package

Analog To Digital Converters (ADC) Applications

• Portable battery-powered instrumentation
• Industrial process control systems
• Data acquisition modules

Analog To Digital Converters (ADC) Part Context

This component belongs to the ADC101S101 family of micro-power ADCs. While the model number references National Semiconductor, Texas Instruments acquired NS's semiconductor assets. The 'CIMF' designation specifies the industrial temperature range (-40°C to +85°C) and the SOT-23-6 surface-mount package. The '/NOPB' suffix confirms lead-free and RoHS compliance.

Analog To Digital Converters (ADC) Replacement Considerations

Compatible alternatives within the same family include the ADC081S101 (8-bit resolution) and ADC121S101 (12-bit resolution). These parts share identical pinouts and interfaces but differ in resolution and noise performance.