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MCP3421A0T-E/CH by microchip technology
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Microchip Technology Authorized Distributor

MCP3421A0T-E/CH

ADC - 18 bit - 3.75 SPS - Differential - Single Ended - I2C - Single - 2.7 V. ...

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RoHS Compliant
REEL Packaging
Accessories
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Certificate of Compliance

DESCRIPTION

The MCP3421 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 MCP3421 is a single channel low-noise, high accuracy delta-sigma A/D converter with differential inputs and up to 18 bits of resolution in a small SOT-23-6 package. Please consider the MCP3425 version for resolutions up to 16 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 MCP3421 ADC performs conversions at rates of 3.75, 15, 60 or 240 samples per second with corresponding resolutions of 18, 16, 14 and 12 bits. The onboard programmable gain amplifier (PGA) provides gain up to 8x. The device has two conversion modes: Continuous mode and One-Shot mode. In One-Shot mode, the device enters a low current standby mode automatically after a conversion, greatly reducing power use.

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SPECIFICATIONS

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Products found: 0
Supplier:
Microchip Technology
Part No:
MCP3421A0T-E/CH
Unit of Measure:
Per Each
RoHS:
Yes
HTS:
8542390030
COO:
TH
ECCN:
EAR99
Reel Pack: This information is provided for customers who prefer to buy in multiples of the Manufacturer’s Standard Package quantity. Minimum Order Quantities and Required Order Multiples are presented with our price and availability information.
3000
Package Type:
REEL
Architecture:
Delta-Sigma
Converter Type:
General Purpose
Digital Supply Support:
No
Dimension:
2.9 x 1.6 x 1.15 mm
Differential Nonlinearity:
N/A
Digital Interface Type:
Serial (2-Wire, I2C)
Differential Input:
Yes

FREQUENTLY ASKED QUESTIONS

Is MCP3421A0T-E/CH RoHS compliant?

Yes, MCP3421A0T-E/CH is RoHS compliant.

What is the lead time for MCP3421A0T-E/CH?

The standard lead time for MCP3421A0T-E/CH is approximately 15 days. In-stock quantities ship from Master Electronics.

IN STOCK: 0

On Order: 2,600   can ship 10/12/26 

MOQ for In Stock Qty: 100

MOQ for out of Stock Qty: 750

Factory Lead-Time 15 Weeks

Price (USD)

Qty
Unit Price
100
$6.20
250
$6.19
500
$6.17
750
$6.16
1,500
$3.25
2,250
$2.23
3,000 +
$2.19
Reel Package
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