B Grade1 C Grade
    • <small id="f8szj"><label id="f8szj"></label></small>
      參數(shù)資料
      型號(hào): AD7804BRZ-REEL
      廠商: Analog Devices Inc
      文件頁(yè)數(shù): 12/28頁(yè)
      文件大小: 0K
      描述: IC DAC 10BIT QUAD SRL 16-SOIC
      產(chǎn)品培訓(xùn)模塊: Data Converter Fundamentals
      DAC Architectures
      標(biāo)準(zhǔn)包裝: 1,000
      設(shè)置時(shí)間: 1.5µs
      位數(shù): 10
      數(shù)據(jù)接口: 串行
      轉(zhuǎn)換器數(shù)目: 4
      電壓電源: 模擬和數(shù)字
      功率耗散(最大): 66mW
      工作溫度: -40°C ~ 85°C
      安裝類(lèi)型: 表面貼裝
      封裝/外殼: 16-SOIC(0.295",7.50mm 寬)
      供應(yīng)商設(shè)備封裝: 16-SOIC W
      包裝: 帶卷 (TR)
      輸出數(shù)目和類(lèi)型: 8 電壓,雙極
      采樣率(每秒): 667k
      AD7804/AD7805/AD7808/AD7809
      REV. A
      –2–
      Parameter
      B Grade1
      C Grade1
      Units
      Comments
      STATIC PERFORMANCE
      MAIN DAC
      Resolution
      10
      Bits
      Relative Accuracy
      ±3
      LSB max
      Gain Error
      ±3
      % FSR max
      Bias Offset Error
      2
      –80/+40
      mV max
      DAC Code = 0.5 Full Scale
      Zero-Scale Error
      3
      mV max
      DAC Code = 000H for Offset Binary
      Monotonicity
      9
      10
      Bits
      and 200H for Twos Complement Coding
      Minimum Load Resistance
      2
      k
      min
      SUB DAC
      Resolution
      8
      Bits
      Differential Nonlinearity
      ±0.125
      LSB typ
      Refers to an LSB of the Main DAC
      ±0.5
      LSB max
      OUTPUT CHARACTERISTICS
      Output Voltage Range3
      VBIAS ± 15/16 × VBIAS
      V
      Twos Complement Coding
      VBIAS/16 to 31/16 × VBIAS
      V
      Offset Binary Coding
      Voltage Output Settling Time to 10 Bits
      4
      s max
      Typically 1.5
      s
      Slew Rate
      2.5
      V/
      s typ
      Digital-to-Analog Glitch Impulse
      1
      nV-s typ
      1 LSB Change Around the Major Carry
      Digital Feedthrough
      0.5
      nV-s typ
      Digital Crosstalk
      0.5
      nV-s typ
      Analog Crosstalk
      ±0.2
      LSB typ
      DC Output Impedance
      2
      typ
      Power Supply Rejection Ratio
      0.002
      %/% typ
      V
      DD ± 10%
      DAC REFERENCE INPUTS
      REF IN Range
      1.0 to VDD/2
      V min to V max
      REF IN Input Leakage
      ±1
      A max
      Typically
      ±1 nA
      DIGITAL INPUTS
      Input High Voltage, VIH @ VDD = 5 V
      2.4
      V min
      Input High Voltage, VIH @ VDD = 3.3 V
      2.1
      V min
      Input Low Voltage, VIL @ VDD = 5 V
      0.8
      V max
      Input Low Voltage, VIL @ VDD = 3.3 V
      0.6
      V max
      Input Leakage Current
      ±10
      A max
      Input Capacitance
      10
      pF max
      Input Coding
      Twos Comp/Binary
      REFERENCE OUTPUT
      REF OUT Output Voltage
      1.23
      V nom
      REF OUT Error
      ±8
      % max
      REF OUT Temperature Coefficient
      –100
      ppm/
      °C typ
      REF OUT Output Impedance
      5
      k
      nom
      POWER REQUIREMENTS
      VDD (AVDD and DVDD)
      3/5.5
      V min to V max
      IDD (AIDD Plus DIDD)
      Excluding Load Currents
      Normal Mode
      12
      mA max
      VIH = VDD, VIL = DGND
      System Standby (SSTBY) Mode
      250
      AV
      IH = VDD, VIL = DGND
      Power-Down (
      PD) Mode
      @ +25
      °C
      0.8
      A max
      VIH = VDD, VIL = DGND
      TMIN–TMAX
      1.5
      A max
      Power Dissipation
      Excluding Power Dissipated in Load
      Normal Mode
      66
      mW max
      System Standby (SSTBY) Mode
      1.38
      mW max
      Power-Down (
      PD) Mode
      @ +25
      °C
      4.4
      W max
      TMIN–TMAX
      8.25
      W max
      NOTES
      1Temperature range is – 40
      °C to +85°C.
      2Can be minimized using the Sub DAC.
      3V
      BIAS is the center of the output voltage swing and can be VDD/2, Internal Reference or REFIN as determined by MX1 and MX0 in the channel control register.
      Specifications subject to change without notice.
      (AVDD and DVDD = 3.3 V
      10% to 5 V
      10%; AGND = DGND = 0 V;
      Reference = Internal Reference; CL = 100 pF; RL = 2 k
      to GND. Sub DAC at Midscale. All specifications TMIN to TMAX unless otherwise noted.)
      AD7804/AD7805–SPECIFICATIONS
      –VBIAS
      16
      /
      +40
      –VBIAS
      16
      /
      +40
      相關(guān)PDF資料
      PDF描述
      AD5328ARUZ-REEL7 IC DAC 12BIT OCTAL W/BUF 16TSSOP
      AD5325BRMZ-REEL7 IC DAC 12BIT 2WIRE I2C 10MSOP
      AD5325BRMZ-REEL IC DAC 12BIT 2WIRE I2C 10MSOP
      AD5531BRUZ-REEL7 IC DAC 14BIT SRL IN/VOUT 16TSSOP
      AD5531BRUZ-REEL IC DAC 14BIT SRL IN/VOUT 16TSSOP
      相關(guān)代理商/技術(shù)參數(shù)
      參數(shù)描述
      AD7804CN 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:10-Bit Digital-to-Analog Converter
      AD7804CR 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:10-Bit Digital-to-Analog Converter
      AD7805 制造商:AD 制造商全稱(chēng):Analog Devices 功能描述:+3.3 V to +5 V Quad/Octal 10-Bit DACs
      AD7805BN 制造商:Analog Devices 功能描述:DAC 4-CH 10-bit 28-Pin PDIP W Tube 制造商:Rochester Electronics LLC 功能描述:QUAD 10-BIT PARALLEL DAC - Bulk
      AD7805BNZ 功能描述:IC DAC 10BIT QUAD PARALLEL 28DIP RoHS:是 類(lèi)別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)模轉(zhuǎn)換器 系列:- 產(chǎn)品培訓(xùn)模塊:Data Converter Fundamentals DAC Architectures 標(biāo)準(zhǔn)包裝:750 系列:- 設(shè)置時(shí)間:7µs 位數(shù):16 數(shù)據(jù)接口:并聯(lián) 轉(zhuǎn)換器數(shù)目:1 電壓電源:雙 ± 功率耗散(最大):100mW 工作溫度:0°C ~ 70°C 安裝類(lèi)型:表面貼裝 封裝/外殼:28-LCC(J 形引線) 供應(yīng)商設(shè)備封裝:28-PLCC(11.51x11.51) 包裝:帶卷 (TR) 輸出數(shù)目和類(lèi)型:1 電壓,單極;1 電壓,雙極 采樣率(每秒):143k