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MCP3221A1T-E/OT

MCP3221A1T-E/OT

MCP3221A1T-E/OT

Microchip Technology

12 Bit ADC MCP3221 5V SC-74A, SOT-753

SOT-23

MCP3221A1T-E/OT Datasheet

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Specifications
Name Value
Type Parameter
Factory Lead Time 14 Weeks
Mounting Type Surface Mount
Package / Case SC-74A, SOT-753
Surface Mount YES
Number of Pins 5
Operating Temperature -40°C~125°C
Packaging Tape & Reel (TR)
Published 2006
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 5
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Analog to Digital Converters
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
[email protected] Reflow Temperature-Max (s) 40
Base Part Number MCP3221
Pin Count 5
Polarity Unipolar
Configuration S/H-ADC
Number of Channels 1
Interface I2C, Serial
Number of Bits 12
Input Type Single Ended
Architecture SAR
Converter Type ADC, SUCCESSIVE APPROXIMATION
Reference Voltage 5.5V
Reference Type Supply
Data Interface I2C
Resolution 1.5 B
Sampling Rate 22.3 ksps
Voltage - Supply, Analog 2.7V~5.5V
Voltage - Supply, Digital 2.7V~5.5V
Number of Analog In Channels 1
Sampling Rate (Per Second) 22.3k
Output Bit Code BINARY
Linearity Error-Max (EL) 0.0488%
Sample and Hold / Track and Hold SAMPLE
Ratio - S/H:ADC 1:1
Analog Input Voltage-Min -0.3V
Radiation Hardening No
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
3,000 $1.12270 $3.3681
MCP3221A1T-E/OT Product Details

MCP3221A1T-E/OT Overview


The analogue to digital converter is designed with 12 Bits.The AD converter is embedded in the SC-74A, SOT-753 package.The ADC converter is packaged in the way of Tape & Reel (TR).The ADC converter is equipped with 1 Functions .There are 5 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 5 pin count.The peak reflow temperature (Cel) amounts to 260 to be essentially indestructible.There are ADC, SUCCESSIVE APPROXIMATION 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 22.3k Hz.The input type of this electronic AD converter is Single Ended.There are Supply reference types differentiated on the way by which they are garbage collected. This electronic digital converter is configured in such a way that S/H-ADC.The Sample/Track and Hold component of this electronic AD converter provides a way to sample a continuously varying analog signal and to hold or freeze its value for SAMPLE time.The architecture that analogue to digital converter's core adopts is SAR.There are 5 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 1.5 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 MCP3221 family.The supply/digital voltage of this electrical AD converter is 2.7V~5.5V.The number of channels is growing strong/weak: 1.The minimal analog input voltage of this electrical AD converter is -0.3V.The reference voltage amounts to 5.5V.

MCP3221A1T-E/OT Features


1 Functions
5 basic kinds of terminations
5 pin count

MCP3221A1T-E/OT Applications


There are a lot of Microchip Technology MCP3221A1T-E/OT ADC applications.

  • High Speed Data Acquisition for PCs
  • TD-SCDMA, WiMAX
  • Industrial Process Control
  • Multicarrier, multimode digital receivers
  • Telecommunications
  • 3-phase power control
  • Rotary encoder
  • Digital signal processing
  • Digital Storage Oscilloscope
  • Medical Imaging

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