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ADS122U04IRTER

ADS122U04IRTER

ADS122U04IRTER

Texas Instruments

24 Bit 0.5mm ADC ADS122 2.5V 16-WFQFN Exposed Pad

SOT-23

ADS122U04IRTER Datasheet

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Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Mounting Type Surface Mount
Package / Case 16-WFQFN Exposed Pad
Surface Mount YES
Number of Pins 16
Operating Temperature -40°C~125°C
Packaging Tape & Reel (TR)
JESD-609 Code e4
Feature PGA, Simultaneous Sampling, Temperature Sensor
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 16
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position QUAD
Terminal Form NO LEAD
Number of Functions 1
Supply Voltage 2.5V
Terminal Pitch 0.5mm
Base Part Number ADS122
Supply Voltage-Min (Vsup) 2.3V
Configuration MUX-PGA-ADC
Number of Bits 24
Input Type Differential, Single Ended
Architecture Sigma-Delta
Number of Inputs 4
Converter Type ADC, DELTA-SIGMA
Reference Type Internal
Data Interface UART
Sampling Rate 0.002 MHz
Voltage - Supply, Analog 2.3V~5.5V
Voltage - Supply, Digital 2.3V~5.5V
Number of Analog In Channels 4
Sampling Rate (Per Second) 2k
Output Bit Code BINARY, 2'S COMPLEMENT BINARY
Number of A/D Converters 1
Ratio - S/H:ADC 0:1
Analog Input Voltage-Max 5.05V
Output Format SERIAL
Negative Supply Voltage-Nom -2.5V
Analog Input Voltage-Min -0.75V
Conversion Time-Max 520μs
Height 800μm
Length 3mm
Width 3mm
Thickness 750μm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
3,000 $4.51880 $13.5564
ADS122U04IRTER Product Details

ADS122U04IRTER Overview


The analogue to digital converter is designed with 24 Bits.The AD converter is embedded in the 16-WFQFN Exposed Pad package.The ADC converter is packaged in the way of Tape & Reel (TR).The ADC converter is equipped with 1 Functions .There are 16 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 2.5V.The A/D converter has 4 channels.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 2k Hz.The input type of this electronic AD converter is Differential, Single Ended.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 MUX-PGA-ADC.The architecture that analogue to digital converter's core adopts is Sigma-Delta.There are 16 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 2.3V~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.It belongs to ADS122 family.The supply/digital voltage of this electrical AD converter is 2.3V~5.5V.4 inputs are employed.The output formats of this electrical AD converter are SERIAL , which are used to determine which data is exported and how data is displayed in many areas of OLIB.The maximal analog input voltage of this electrical AD converter is 5.05V.There are 1 A/D converters, which are used to convert an analog signal like voltage to digital form so that it can be read and processed by a microcontroller. The minimal analog input voltage of this electrical AD converter is -0.75V.PGA, Simultaneous Sampling, Temperature Sensor can be ensured when operating.The supply voltage (Vsup) should be kept above 2.3V for normal operation.

ADS122U04IRTER Features


1 Functions
16 basic kinds of terminations

ADS122U04IRTER Applications


There are a lot of Texas Instruments ADS122U04IRTER ADC applications.

  • Communications
  • High Speed Data Acquisition
  • Cell Phones
  • Music reproduction technology
  • RADAR processing, digital oscilloscopes
  • High Speed Data Acquisition for PCs
  • Scientific instruments.
  • Music recording
  • Medical Instrumentation and medical imaging
  • Industrial Process Control

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