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ADC121S021CISD

ADC121S021CISD

ADC121S021CISD

Texas Instruments

12 Bit ADC ADC121S021 3V 6-WDFN Exposed Pad

SOT-23

ADC121S021CISD Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 6-WDFN Exposed Pad
Number of Pins 6
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 6
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory Analog to Digital Converters
Technology CMOS
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3V
Base Part Number ADC121S021
Pin Count 6
Operating Supply Voltage 5V
Polarity Unipolar
Configuration S/H-ADC
Number of Channels 1
Interface SPI, Serial
Max Supply Voltage 5.25V
Min Supply Voltage 2.7V
Number of Bits 12
Input Type Single Ended
Architecture SAR
Converter Type ADC, SUCCESSIVE APPROXIMATION
Supply Type Single
Reference Type Supply
Data Interface SPI, DSP
Resolution 1.5 B
Sampling Rate 200 ksps
Voltage - Supply, Analog 2.7V~5.25V
Voltage - Supply, Digital 2.7V~5.25V
Number of Analog In Channels 1
Sampling Rate (Per Second) 200k
Output Bit Code BINARY
Power Consumption 1.5mW
Linearity Error-Max (EL) 0.0244%
Integral Nonlinearity (INL) 1 LSB
Sample and Hold / Track and Hold TRACK
Conversion Rate 200 ksps
Ratio - S/H:ADC 1:1
Signal to Noise Ratio (SNR) 72.3 dB
Height 800μm
Length 2.2mm
Width 2.5mm
Radiation Hardening No
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $2.472169 $2.472169
10 $2.332235 $23.32235
100 $2.200222 $220.0222
500 $2.075681 $1037.8405
1000 $1.958189 $1958.189
ADC121S021CISD Product Details

ADC121S021CISD Overview


The analogue to digital converter is designed with 12 Bits.The AD converter is embedded in the 6-WDFN 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 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 3V.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, 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~85°C.The number of samples of audio recorded every second is 200k 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 TRACK time.The architecture that analogue to digital converter's core adopts is SAR.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~5.25V, 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 ADC121S021 family.This electrical digital converter is lead free, which means made without lead, or has no lead added to it.Depending on the supply type, analogue to digital converters can be categorized by Single.The supply/digital voltage of this electrical AD converter is 2.7V~5.25V.Mounting the ADC converter is possible with Surface Mount.The ADC converter operates with the maximal supply voltage of 5.25V.It operates with the minimal supply voltage of 2.7V.This electrical digital converter operates from a supply voltage of 5V.The number of channels is growing strong/weak: 1.The conversion rate of this electrical AD converter is calculated as 200 ksps.

ADC121S021CISD Features


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

ADC121S021CISD Applications


There are a lot of Texas Instruments ADC121S021CISD ADC applications.

  • Multicarrier, multimode digital receivers
  • High Speed Data Acquisition
  • Scientific instruments
  • Rotary encoder
  • Microcontrollers.
  • Audio/Video devices
  • Smart antenna systems
  • Automotive
  • Wireless local loop
  • RADAR processing, digital oscilloscopes

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