20 Analog & Interface Product Selector Guide Summer 2012 m IX ed s Ignal : d elta- s igma a /d c o" />
    1. <nobr id="wqltl"><form id="wqltl"><dfn id="wqltl"></dfn></form></nobr>
    2. 參數(shù)資料
      型號(hào): TC7117ACKW713
      廠商: Microchip Technology
      文件頁數(shù): 13/36頁
      文件大?。?/td> 0K
      描述: IC ADC 3 1/2DGT LED DVR 44-MQFP
      標(biāo)準(zhǔn)包裝: 900
      顯示器類型: LED
      配置: 7 段顯示
      數(shù)字或字符: A/D,3.5 位數(shù)字
      電流 - 電源: 800µA
      電源電壓: 5V
      工作溫度: 0°C ~ 70°C
      安裝類型: 表面貼裝
      封裝/外殼: 44-QFP
      供應(yīng)商設(shè)備封裝: 44-MQFP(10x10)
      包裝: 帶卷 (TR)
      20 Analog & Interface Product Selector Guide Summer 2012
      m
      IX
      ed
      s
      Ignal
      :
      d
      elta-
      s
      igma
      a
      /d
      c
      on
      ver
      ter
      s
      P
      ar
      t#
      r
      esolution (bits)
      m
      aximum
      s
      ampling
      r
      ate
      (samples/sec)
      #
      of
      Input
      c
      hannels
      Interface
      s
      upply
      V
      oltage
      r
      ange
      (V)
      Typical s
      upply
      c
      ur
      rent
      (
      a
      )
      Typical
      Inl
      (ppm)
      Temperature r
      ange
      c
      )
      Features
      P
      ackages
      MCP3421
      18
      to
      12
      4
      to
      240
      1
      Diff
      I2
      C
      2.7
      to
      5.5
      155
      10
      40
      to
      +125
      PGA,
      V
      ref
      6-pin
      SOT-23A
      MCP3422
      18
      to
      12
      4
      to
      240
      2
      Diff
      I2
      C
      2.7
      to
      5.5
      145
      10
      40
      to
      +125
      PGA,
      V
      ref
      8-pin
      SOIC,
      8-pin
      MSOP,
      8-pin
      2×3
      DFN
      MCP3423
      18
      to
      12
      4
      to
      240
      2
      Diff
      I2
      C
      2.7
      to
      5.5
      145
      10
      40
      to
      +125
      PGA,
      V
      ref
      ,Selectable
      I
      2 C
      addressing
      10-pin
      MSOP,
      10-pin
      3×3
      DFN
      MCP3424
      18
      to
      12
      4
      to
      240
      4
      Diff
      I2
      C
      2.7
      to
      5.5
      145
      10
      40
      to
      +125
      PGA,
      V
      ref
      ,Selectable
      I
      2 C
      addressing
      14-pin
      SOIC,
      14-pin
      TSSOP
      MCP3425
      16
      to
      12
      15
      to
      240
      1
      Diff
      I2
      C
      2.7
      to
      5.5
      155
      10
      40
      to
      +125
      PGA,
      V
      ref
      6-pin
      SOT-23A
      MCP3426
      16
      to
      12
      15
      to
      240
      2
      Diff
      I2
      C
      2.7
      to
      5.5
      145
      10
      40
      to
      +125
      PGA,
      V
      ref
      8-pin
      SOIC,
      8-pin
      MSOP,
      8-pin
      2×3
      DFN
      MCP3427
      16
      to
      12
      15
      to
      240
      2
      Diff
      I2
      C
      2.7
      to
      5.5
      145
      10
      40
      to
      +125
      PGA,
      V
      ref
      ,Selectable
      I
      2 C
      addressing
      10-pin
      MSOP,
      10-pin
      3×3
      DFN
      MCP3428
      16
      to
      12
      15
      to
      240
      4
      Diff
      I2
      C
      2.7
      to
      5.5
      145
      10
      40
      to
      +125
      PGA,
      V
      ref
      ,Selectable
      I
      2 C
      addressing
      14-pin
      SOIC,
      14-pin
      TSSOP
      MCP3550-50
      22
      13
      1
      Diff
      SPI
      2.7
      to
      5.5
      120
      2
      40
      to
      +125
      50
      Hz
      rejection
      8-pin
      SOIC,
      8-pin
      MSOP
      MCP3550-60
      22
      15
      1
      Diff
      SPI
      2.7
      to
      5.5
      140
      2
      40
      to
      +125
      60
      Hz
      rejection
      8-pin
      SOIC,
      8-pin
      MSOP
      MCP3551
      22
      14
      1
      Diff
      SPI
      2.7
      to
      5.5
      120
      2
      40
      to
      +125
      Simultaneous
      50/60
      Hz
      rejection
      8-pin
      SOIC,
      8-pin
      MSOP
      MCP3553
      20
      60
      1
      Diff
      SPI
      2.7
      to
      5.5
      140
      2
      40
      to
      +125
      8-pin
      SOIC,
      8-pin
      MSOP
      m
      IX
      ed
      s
      Ignal
      :
      energ
      y
      m
      easurement
      Ic
      s
      P
      ar
      t#
      d
      ynamic range
      Typical accuracy
      adc
      c
      hannels
      g
      ain
      s
      election
      o
      utput Type
      Typical
      V
      oltage
      r
      ef
      erence
      d
      rift
      (ppm/°
      c
      )
      Typical s
      upply
      c
      ur
      rent
      (m
      a
      )
      a
      nalog
      Voltage range
      (V)
      d
      igital
      Voltage range
      (V)
      Temperature r
      ange
      c
      )
      Features
      P
      ackages
      MCP3901
      24-bit
      resolution
      91
      dB
      SINAD
      2
      up
      to
      32
      SPI
      12
      2.6
      4.5
      to
      5.5
      2.7
      to
      5.5
      40
      to
      +125
      Phase
      correction,
      Programmable
      data
      rate
      20-pin
      SSOP,
      20-pin
      4×4
      QFN
      MCP3903
      24-bit
      resolution
      91
      dB
      SINAD
      6
      up
      to
      32
      SPI
      5
      8.3
      4.5
      to
      5.5
      2.7
      to
      3.6
      40
      to
      +125
      Phase
      correction,
      Programmable
      data
      rate
      28-pin
      SSOP
      MCP3905A
      500:1
      0.1%
      2
      up
      to
      16
      Active
      pow
      er
      pulse
      15
      3.9
      4.5
      to
      5.5
      4.5
      to
      5.5
      40
      to
      +125
      Active
      power
      calculation
      24-pin
      SSOP
      MCP3905L
      500:1
      0.1%
      2
      up
      to
      16
      Active
      pow
      er
      pulse
      15
      3.9
      4.5
      to
      5.5
      4.5
      to
      5.5
      40
      to
      +125
      Active
      power
      calculation,
      Reduced
      pulse-width
      24-pin
      SSOP
      MCP3906A
      1000:1
      0.1%
      2
      up
      to
      32
      Active
      pow
      er
      pulse
      15
      3.9
      4.5
      to
      5.5
      4.5
      to
      5.5
      40
      to
      +125
      Active
      power
      calculation
      24-pin
      SSOP
      MCP3909
      1000:1
      0.1%
      2
      up
      to
      16
      Active
      pow
      er
      pulse/SPI
      15
      3.9
      4.5
      to
      5.5
      4.5
      to
      5.5
      40
      to
      +125
      Active
      power
      calculation
      24-pin
      SSOP
      MCP3911
      24-bit
      resolution
      94.5
      dB
      SINAD
      2
      up
      to
      32
      SPI
      7
      1.7
      2.7
      to
      3.6
      2.7
      to
      3.6
      40
      to
      +125
      Phase
      correction,
      Programmable
      data
      rate
      20-pin
      SSOP,
      20-pin
      4×4
      QFN
      m
      IX
      ed
      s
      Ignal
      :
      d
      ual
      s
      lope
      a
      /d
      c
      on
      ver
      ter
      s
      P
      ar
      t#
      s
      upply
      Voltage
      (V)
      Input
      V
      oltage
      r
      ange
      r
      esolution
      s
      ampling
      r
      ate
      (
      c
      on
      v/s)
      Input
      c
      hannels
      d
      ata
      Interface
      Temperature r
      ange
      c
      )
      Features
      P
      ackages
      TC500
      ±4.5
      to
      ±7.5
      V
      ss
      +
      1.5V
      to
      V
      dd
      1.5V
      Up
      to
      16
      bits
      4
      to
      10
      1
      3-Wire
      0
      to
      +70
      Differential
      input
      range,
      Programmable
      resolution/
      conversion
      time
      16-pin
      PDIP,
      16-pin
      SOIC
      TC500A
      ±4.5
      to
      ±7.5
      V
      ss
      +
      1.5V
      to
      V
      dd
      –1.5V
      Up
      to
      17
      bits
      4
      to
      10
      1
      3-Wire
      0
      to
      +70
      Differential
      input
      range,
      Programmable
      resolution/
      conversion
      time
      16-pin
      PDIP,
      16-pin
      SOIC
      TC510
      +4.5
      to
      +5.5
      V
      ss
      +
      1.5V
      to
      V
      dd
      1.5V
      Up
      to
      17
      bits
      4
      to
      10
      1
      3-Wire
      0
      to
      +70
      Differential
      input
      range,
      Programmable
      resolution/
      conversion
      time,
      Charge
      pump
      (V)
      output
      pin
      24-pin
      PDIP,
      24-pin
      SOIC
      TC514
      +4.5
      to
      +5.5
      V
      ss
      +
      1.5V
      to
      V
      dd
      1.5V
      Up
      to
      17
      bits
      4
      to
      10
      4
      3-Wire
      0
      to
      +70
      Differential
      input
      range,
      Programmable
      resolution/
      conversion
      time,
      Charge
      pump
      (V)
      output
      pin
      28-pin
      PDIP,
      28-pin
      SOIC
      TC520A
      +4.5
      to
      +5.5
      Serial
      por
      t
      0
      to
      +70
      Optional
      serial
      interface
      adapter
      for
      TC500/500A/510/514
      14-pin
      PDIP,
      16-pin
      SOIC
      TC7109
      ±4.5
      to
      ±5.5
      V
      ss
      +
      1.5V
      to
      V
      dd
      1.0V
      12
      bits
      plus
      sign
      bit
      2
      to
      10
      1
      Parallel
      or
      Serial
      por
      t
      25
      to
      +85
      Differential
      input
      range
      40-pin
      PDIP,
      44-pin
      PLCC,
      44-pin
      MQFP
      TC7109A
      ±4.5
      to
      ±5.5
      V
      ss
      +
      1.5V
      to
      V
      dd
      1.0V
      12
      bits
      plus
      sign
      bit
      2
      to
      10
      1
      Parallel
      or
      Serial
      por
      t
      25
      to
      +85
      Differential
      input
      range
      40-pin
      PDIP,
      44-pin
      PLCC,
      44-pin
      MQFP
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