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ADS1212U/1K

ADS1212U/1K

ADS1212U/1K

Texas Instruments

22 Bit ADC ADS1212 5V 18-SOIC (0.295, 7.50mm Width)

SOT-23

ADS1212U/1K Datasheet

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Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Mounting Type Surface Mount
Package / Case 18-SOIC (0.295, 7.50mm Width)
Surface Mount YES
Number of Pins 18
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
JESD-609 Code e4
Feature PGA
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 18
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Other Converters
Max Power Dissipation 8.5mW
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Base Part Number ADS1212
Pin Count 18
Output Voltage 300mV
Operating Supply Voltage 5V
Polarity Bipolar, Unipolar
Power Supplies 5V
Configuration PGA-ADC
Number of Channels 1
Interface SPI, Serial
Max Supply Voltage 5.25V
Min Supply Voltage 4.75V
Nominal Supply Current 185μA
Power Dissipation 8.5mW
Number of Bits 22
Input Type Differential
Architecture Sigma-Delta
Converter Type ADC, DELTA-SIGMA
Reference Type External, Internal
Data Interface SPI
Resolution 2.75 B
Sampling Rate 6.25 ksps
Voltage - Supply, Analog 5V
Number of Analog In Channels 1
Sampling Rate (Per Second) 6.25k
Output Bit Code OFFSET BINARY, 2'S COMPLEMENT BINARY
Power Consumption 27.5mW
Conversion Rate 6.25 ksps
Max Supply Voltage (DC) 5.25V
Min Supply Voltage (DC) 4.75V
Height 2.65mm
Length 11.55mm
Width 7.5mm
Thickness 2.3mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1,000 $12.90366 $12.90366
ADS1212U/1K Product Details

ADS1212U/1K Overview


The analogue to digital converter is designed with 22 Bits.The AD converter is embedded in the 18-SOIC (0.295, 7.50mm Width) package.The ADC converter is packaged in the way of Tape & Reel (TR).The ADC converter is equipped with 1 Functions .There are 18 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 18 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~85°C.The number of samples of audio recorded every second is 6.25k Hz.The input type of this electronic AD converter is Differential.There are External, 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 18 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 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 2.75 B, which is on a display or in a camera sensor (specifically in a digital image).This analogue to digital converter is included in Other Converters.It belongs to ADS1212 family.This electrical digital converter is lead free, which means made without lead, or has no lead added to it.The ADC converter operates with the maximal supply voltage of 5.25V.It operates with the minimal supply voltage of 4.75V.This electrical digital converter operates from a supply voltage of 5V.The ADC converter operates from 5V power supplies.As an undesirable derivative of its primary action, The heat (energy loss or waste) that this electronic or electrical digital converter produces is 8.5mW. The maximal heat (energy loss or waste) that this electronic or electrical ADC converter produces is 8.5mW.The number of channels is growing strong/weak: 1.The conversion rate of this electrical AD converter is calculated as 6.25 ksps.PGA can be ensured when operating.The digital converter operates with the minimal supply voltage (DC) of 4.75V.The ADC converter operates with the maximal supply voltage (DC) of 5.25V.The output voltage is maintain at 300mV.

ADS1212U/1K Features


1 Functions
18 basic kinds of terminations
18 pin count
Minimal supply voltage of 4.75V
5V power supplies
Maximal supply voltage (DC) of 5.25V


ADS1212U/1K Applications


There are a lot of Texas Instruments
ADS1212U/1K ADC applications.


  • Digital Multimeters, PLC's (Programming Logic Controllers)
  • RADAR processing, digital oscilloscopes
  • CMOS Image sensors for mobile applications
  • Medical Instrumentation and medical imaging
  • Music recording
  • Digital signal processing
  • Scientific instruments
  • Rotary encoder
  • Displaying
  • Transducer

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