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ADS8681IRUMR

16 Bit 0.65mm ADC ADS8681 5V 16-WQFN Exposed Pad


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-ADS8681IRUMR
  • Package: 16-WQFN Exposed Pad
  • Datasheet: -
  • Stock: 259
  • Description: 16 Bit 0.65mm ADC ADS8681 5V 16-WQFN Exposed Pad (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Mounting Type Surface Mount
Package / Case 16-WQFN Exposed Pad
Surface Mount YES
Operating Temperature -40°C~125°C TA
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 16
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 0.65mm
Base Part Number ADS8681
Configuration PGA-S/H-ADC
Max Supply Voltage 5.25V
Min Supply Voltage 1.65V
Number of Bits 16
Input Type Pseudo-Differential, Single Ended
Architecture SAR
Converter Type ADC, SUCCESSIVE APPROXIMATION
Reference Type External, Internal
Data Interface SPI
Sampling Rate 1 Msps
Voltage - Supply, Analog 5V
Voltage - Supply, Digital 1.65V~5.25V
Number of Analog In Channels 1
Sampling Rate (Per Second) 1M
Output Bit Code BINARY
Power Consumption 42mW
Sample and Hold / Track and Hold SAMPLE
Number of Converters 1
Ratio - S/H:ADC 1:1
Output Format SERIAL
Conversion Time-Max 0.665μs
Ambient Temperature Range High 125°C
Height 800μm
Length 4mm
Width 4mm
Thickness 750μm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

ADS8681IRUMR Overview


The analogue to digital converter is designed with 16 Bits.The AD converter is embedded in the 16-WQFN 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 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 TA.The number of samples of audio recorded every second is 1M Hz.The input type of this electronic AD converter is Pseudo-Differential, Single Ended.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-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.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.It belongs to ADS8681 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~5.25V.The ADC converter operates with the maximal supply voltage of 5.25V.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.There are 1 converters, which will convert numbers to words and figures to words. PGA can be ensured when operating.

ADS8681IRUMR Features


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

ADS8681IRUMR Applications


There are a lot of Texas Instruments ADS8681IRUMR ADC applications.

  • TD-SCDMA, WiMAX
  • Rotary encoder
  • High Speed Data Acquisition for PCs
  • 4-channel data acquisition
  • Battery Operated Systems
  • High Speed Data Acquisition
  • Scientific instruments
  • Spectrum Analysis
  • AC motor control
  • Digital signal processing