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Analog to Digital Converters - ADC 12-bit, 500 ksps, single channel, single-ended SAR ADC

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MCP33141-05-E/MS General Description

The MCP33141-05 12-bitAnalog-to-Digital Converter (ADC) features a single-ended input, highperformance and low power consumption in a small package, making it ideal forbattery powered systems and remote data acquisition applications. TheMCP33141-05 features a successive approximation register (SAR) architecture andan industry-standard SPI serial interface, allowing 12-bit ADC capability to beadded to any PIC? microcontroller. The MCP33141-05 features 500ksamples/second, 1 input channel, low power consumption (1.5μA typical standbycurrent, 0.33mA typical active current), and is available in 10 pin MSOP and 10pin TDFN. Applications for the MCP33141-05 include high-precision dataacquisition, medical instrumentation, motor control applications, electricvehicle battery management systems, battery operated applications, switch-modepower supply applications. MCP33141-05 is fully automotive qualified (AEC-Q100)and specified for operation between -40 and 125 degrees Celsius. This ADC isdesigned to operate in both high-temperature and electromagnetic environmentsand to meet the rigorous and harsh demands of the automotive and industrial environment.

Microchip Technology, Inc Inventory

Key Features

    • 12-bit resolution
    • Single-ended input
    • SPI interface
    • ±0.06 LSB Typical DNL
    • ±0.09 LSB Typical INL
    • 500 ksps sample rate
    • -40 to +125°C temperature range
    • Recommended for Automotive Designs (Q100)
Microchip Technology, Inc Original Stock


Category Integrated Circuits (ICs)Data AcquisitionAnalog to Digital Converters (ADC) Mfr Microchip Technology
Series Automotive, AEC-Q100 Package Tube
Product Status Active Number of Bits 12
Sampling Rate (Per Second) 500k Number of Inputs 1
Input Type Single Ended Data Interface SPI
Configuration ADC Ratio - S/H:ADC 0:1
Number of A/D Converters 1 Architecture SAR
Reference Type External Voltage - Supply, Analog 1.7V ~ 1.9V
Voltage - Supply, Digital 1.7V ~ 5.5V Features -
Operating Temperature -40°C ~ 125°C Package / Case 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Supplier Device Package 10-MSOP Mounting Type Surface Mount
Base Product Number MCP33141

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