模数转换器 - ADCs

ADS8681IRUMR

1-Channel Single ADC SAR 1Msps 16-bit Serial 16-Pin WQFN EP T/R

Texas Instruments

产品技术规范

• EU RoHS

  Compliant

• ECCN (US)

  EAR99

• Part Status

  Active

• HTS

  8542.39.00.30

• SVHC

  Yes

• Automotive

  No

• PPAP

  No

• Converter Type

  General Purpose

• Architecture

  SAR

• Resolution

  16bit

• Number of ADCs

  1

• Number of Input Channels

  1

• Sampling Rate

  1Msps

• Interface Type

  Serial (SPI)

• Input Type

  Voltage

• Input Signal Type

  Single-Ended

• Voltage Reference

  Internal|External

• Polarity of Input Voltage

  Unipolar|Bipolar

• Voltage Supply Source

  Analog and Digital

• Input Voltage

  5.12V/6.144V/10.24V/12.288V|±2.56V/±5.12V/±6.144V/±10.24V/±12.288V

• Maximum Supply Current

  8.2(Typ)

• Integral Nonlinearity Error

  ±1.5LSB

• Full Scale Error

  ±0.025%FSR

• Signal to Noise Ratio

  92dB(Typ)

• No Missing Codes (bit)

  16

• Sample and Hold

  Yes

• Single-Ended Input

  Yes

• Minimum Operating Temperature (°C)

  -40

• Maximum Operating Temperature (°C)

  125

• Packaging

  Tape and Reel

• Supplier Temperature Grade

  Extended Industrial

• Mounting

  Surface Mount

• Package Height

  0.73 mm

• Package Width

  4 mm

• Package Length

  4 mm

• PCB changed

  16

• Standard Package Name

  QFN

• Supplier Package

  WQFN EP

• Pin Count

  16

• Lead Shape

  No Lead