Microchip MCP3425A0T-E/CH

Manufacturer No:

MCP3425A0T-E/CH

Manufacturer:

Microchip

Package:

SOT-23-6

Description:

16-bit delta-sigma ADC with voltage reference in small SOT-23 package.

Quantity:

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MCP3425A0T-E/CH information

Microchip MCP3425A0T-E/CH technical specifications, attributes, parameters and parts with similar specifications to Microchip MCP3425A0T-E/CH.

Type
Parameter

Resolution
16

Sample Rate kSPS Max
0.24

Input Channels Differential
1

ENOB
16

Download datasheets and manufacturer documentation for Microchip MCP3425A0T-E/CH.

The MCP3425 ADC can be used for various high accuracy analog-to-digital data conversion applications where ease of use, low power consumption and small footprint are major considerations. The MCP3425 is a single channel low-noise, high accuracy delta-sigma A/D converter with differential inputs and up to 16 bits of resolution in a small SOT-23-6 package. Please consider the MCP3421 version for resolutions up to 18 bits. The on-board precision 2.048V reference voltage enables a differential input range of ±2.048V. The device uses a two-wire I²C™ compatible interface and operates from a single power supply ranging from 2.7V to 5.5V. The MCP3425 ADC performs conversions at rates of 15, 60 or 240 samples per second with corresponding resolutions of 16, 14 and 12 bits. The onboard programmable gain amplifier (PGA) provides gain up to 8x. The device has two conversion modes: Continuous and One-Shot. In One-Shot mode, the device enters a low current standby mode automatically after a conversion, drastically reducing power use.

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16-bit resolution

Small 6-lead SOT-23 packaging

Differential input operation

On-board voltage reference with 5 ppm/°C drift

On-board PGA, gains of 1, 2, 4, 8

15 SPS (16 bits)

60 SPS (14 bits)

240 SPS (12 bits)

INL 10 ppm of FSR max

Low current consumption, 145 µA at 3V

One-shot or continuous conversion options

Supports I2C™ serial interface

Extended temperature range: -40°C to +125°C

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