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MCP3421A1T-E/CH

MCP3421A1T-E/CH

MCP3421A1T-E/CH

Microchip Technology

18 Bit 0.95mm ADC MCP3421 5V SOT-23-6

SOT-23

MCP3421A1T-E/CH Datasheet

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Specifications
Name Value
Type Parameter
Factory Lead Time 9 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case SOT-23-6
Number of Pins 6
Operating Temperature -40°C~125°C
Packaging Tape & Reel (TR)
Published 2004
JESD-609 Code e3
Feature PGA
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 6
Termination SMD/SMT
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Analog to Digital Converters
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.95mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number MCP3421
Pin Count 6
Polarity Bipolar
Power Supplies 5V
Configuration PGA-ADC
Number of Channels 1
Interface 2-Wire, I2C, Serial
Max Supply Voltage 5.5V
Min Supply Voltage 2.7V
Nominal Supply Current 155μA
Number of Bits 18
Input Type Differential
Architecture Sigma-Delta
Converter Type ADC, DELTA-SIGMA
Reference Type Internal
Data Interface I2C
Resolution 2.25 B
Sampling Rate 3.75 sps
Voltage - Supply, Analog 2.7V~5.5V
Voltage - Supply, Digital 2.7V~5.5V
Number of Analog In Channels 1
Sampling Rate (Per Second) 3.75
Output Bit Code 2'S COMPLEMENT BINARY
Linearity Error-Max (EL) 0.0035%
Conversion Rate 3.75 sps
Analog Input Voltage-Max 2.048V
Analog Input Voltage-Min -2.048V
Height 1.2954mm
Length 3.0988mm
Width 1.8034mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
3,000 $1.86430 $5.5929
MCP3421A1T-E/CH Product Details

MCP3421A1T-E/CH Overview


The analogue to digital converter is designed with 18 Bits.The AD converter is embedded in the SOT-23-6 package.The ADC converter is packaged in the way of Tape & Reel (TR).The ADC converter is equipped with 1 Functions .There are 6 terminations in this electrical AD converter, which are the practice of ending a transmission line with a device that matches the characteristic impedance of the line.The analogue to digital converter is powered from a supply voltage of 5V.The A/D converter has 1 channels.The is equipped with 6 pin count.The peak reflow temperature (Cel) amounts to 260 to be essentially indestructible.There are ADC, DELTA-SIGMA converters based on the source input voltage and the output voltage.This electronic AD converter is mounted in the way of Surface Mount.When operating, analogue to digital converter's operating temperature should be kept at -40°C~125°C.The number of samples of audio recorded every second is 3.75 Hz.The input type of this electronic AD converter is Differential.There are Internal reference types differentiated on the way by which they are garbage collected. This electronic digital converter is configured in such a way that PGA-ADC.The architecture that analogue to digital converter's core adopts is Sigma-Delta.There are 6 pins, which are pronged contacts as part of a signal interface in a computer or other communications device. The supply/analog voltage of this electrical ADC converter is 2.7V~5.5V, which converts alternative voltage (AC voltage) to regulated direct voltage (DC voltage) and provide regulated DC power in order to drive a load.The number of pixels of this electrical AD converter is 2.25 B, which is on a display or in a camera sensor (specifically in a digital image).This analogue to digital converter is included in Analog to Digital Converters.It belongs to MCP3421 family.This electrical digital converter is lead free, which means made without lead, or has no lead added to it.The supply/digital voltage of this electrical AD converter is 2.7V~5.5V.It is possible to mount the analogue to digital converter using Surface Mount.The ADC converter operates with the maximal supply voltage of 5.5V.It operates with the minimal supply voltage of 2.7V.The maximal analog input voltage of this electrical AD converter is 2.048V.The ADC converter operates from 5V power supplies.The number of channels is growing strong/weak: 1.The conversion rate of this electrical AD converter is calculated as 3.75 sps.The minimal analog input voltage of this electrical AD converter is -2.048V.PGA can be ensured when operating.

MCP3421A1T-E/CH Features


1 Functions
6 basic kinds of terminations
6 pin count
Minimal supply voltage of 2.7V
5V power supplies


MCP3421A1T-E/CH Applications


There are a lot of Microchip Technology
MCP3421A1T-E/CH ADC applications.


  • CMOS Image sensors for mobile applications
  • Medical Instrumentation and medical imaging
  • Music recording
  • Digital signal processing
  • Scientific instruments
  • Rotary encoder
  • Displaying
  • Transducer
  • Microcontrollers.
  • Digital Storage Oscilloscope

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