Datasheet Microchip MCP3422A4T-E/SN

ManufacturerMicrochip
SeriesMCP3422
Part NumberMCP3422A4T-E/SN

The MCP3422 is a two channel low-noise, high accuracy delta-sigma A/D converter with differential inputs and up to 18 bits of resolution

Datasheets

Datasheet MCP3422, MCP3423, MCP3424
PDF, 1.1 Mb, Revision: 08-21-2009, File uploaded: Nov 14, 2017, Pages: 58
18-Bit, Multi-Channel ΔΣ Analog-to-Digital Converter with I2C Interface and On-Board Reference
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Prices

Status

Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)

Packaging

PackageSOIC
Pins8

Parametrics

ENOB18
Input Type2 Differential
InterfaceI²C™
Max Sample Rate4 samples/sec
Offset15 µV
Operating Temperature Range-40 to +125 °C
Output Noise(µVrms)1.5
Resolution18 bits
Supply Voltage Range2.7 - 5.5 V
Typical INL10 ppm
Typical Supply Current145 µA

Eco Plan

RoHSCompliant

Other Options

MCP3423 MCP3424

Model Line

Other Names:

MCP3422A4TE/SN, MCP3422A4T E/SN