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ADS8914BRGET

ADS8914BRGET

ADS8914BRGET

Texas Instruments

18 Bit 0.5mm ADC ADS8914 5V 24-VFQFN Exposed Pad

SOT-23

ADS8914BRGET Datasheet

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Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Mounting Type Surface Mount
Package / Case 24-VFQFN Exposed Pad
Surface Mount YES
Number of Pins 24
Operating Temperature -40°C~125°C
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 24
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position QUAD
Terminal Form NO LEAD
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.5mm
Base Part Number ADS8914
Configuration S/H-ADC
Max Supply Voltage 5.5V
Min Supply Voltage 1.65V
Number of Bits 18
Supply Current-Max 5.8mA
Input Type Differential
Architecture SAR
Converter Type ADC, SUCCESSIVE APPROXIMATION
Reference Type External
Data Interface SPI
Sampling Rate 250 ksps
Voltage - Supply, Analog 3V~5.5V
Voltage - Supply, Digital 1.65V~5.5V
Number of Analog In Channels 1
Sampling Rate (Per Second) 250k
Output Bit Code 2'S COMPLEMENT BINARY
Power Consumption 14mW
Linearity Error-Max (EL) 0.0006%
Sample and Hold / Track and Hold SAMPLE
Number of Converters 1
Ratio - S/H:ADC 1:1
Analog Input Voltage-Max 5.2V
Output Format SERIAL
Analog Input Voltage-Min -2.5V
Conversion Time-Max 2.5μs
Ambient Temperature Range High 125°C
Height 1mm
Length 4mm
Width 4mm
Thickness 880μm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
250 $10.93372 $2733.43
ADS8914BRGET Product Details

ADS8914BRGET Overview


The analogue to digital converter is designed with 18 Bits.The AD converter is embedded in the 24-VFQFN 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 24 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.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 250k Hz.The input type of this electronic AD converter is Differential.There are External 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 24 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 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 ADS8914 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 1.65V~5.5V.The ADC converter operates with the maximal supply voltage of 5.5V.It operates with the minimal supply voltage of 1.65V.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 5.2V.The minimal analog input voltage of this electrical AD converter is -2.5V.There are 1 converters, which will convert numbers to words and figures to words. The maximal supply current amounts to 5.8mA.

ADS8914BRGET Features


1 Functions
24 basic kinds of terminations
Minimal supply voltage of 1.65V

ADS8914BRGET Applications


There are a lot of Texas Instruments ADS8914BRGET ADC applications.

  • Rotary encoder
  • High Speed Data Acquisition
  • Medical Imaging
  • Wireless local loop
  • AC motor control
  • Music reproduction technology
  • Handheld Terminal Interface
  • Battery Operated Systems
  • Telecommunications
  • Digital Storage Oscilloscope

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