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产品简介:具有轨至轨输出的 10 位微功耗 4 通道数模转换器 (DAC)

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  • 参考价格:¥18.98

DAC104S085CISDX 供应商

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  • 型号
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  • 封装/批号
  • 数量
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  • 说明
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DAC104S085CISDX 中文资料属性参数

  • 制造商:National Semiconductor (TI)
  • 转换器数量:4
  • DAC 输出端数量:4
  • 分辨率:10 bit
  • 接口类型:Serial (3-Wire, Microwire, QSPI, SPI)
  • 稳定时间:6 us
  • 最大工作温度:+ 105 C
  • 封装 / 箱体:LLP EP
  • 封装:Reel
  • 最小工作温度:- 40 C
  • 输出类型:Voltage
  • 工厂包装数量:4500
  • Supply Voltage - Max:5.5 V
  • Supply Voltage - Min:2.7 V
  • 电压参考:External

产品特性

  • Qualified for Automotive Applications
  • AEC-Q100 Qualified With the Following Results: Device Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature
  • Device Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature
  • Ensured Monotonicity
  • Low Power Operation
  • Rail-to-Rail Voltage Output
  • Power-On Reset to 0 V
  • Simultaneous Output Updating
  • Wide Power Supply Range (2.7 V to 5.5 V)
  • Key Specifications Resolution: 10 bits INL: ±2 LSB (Maximum) DNL: +0.35 / –0.25 LSB (Maximum) Settling Time: 6 µs (Maximum) Zero Code Error: 15 mV (Maximum) Full-Scale Error: –0.75% FS (Maximum) Typical Supply Power Normal Mode: 1.1 mW (3 V), 2.5 mW (5 V) Power Down: 0.3 µW (3 V), 0.8µW (5 V)
  • Resolution: 10 bits
  • INL: ±2 LSB (Maximum)
  • DNL: +0.35 / –0.25 LSB (Maximum)
  • Settling Time: 6 µs (Maximum)
  • Zero Code Error: 15 mV (Maximum)
  • Full-Scale Error: –0.75% FS (Maximum)
  • Typical Supply Power Normal Mode: 1.1 mW (3 V), 2.5 mW (5 V) Power Down: 0.3 µW (3 V), 0.8µW (5 V)
  • Normal Mode: 1.1 mW (3 V), 2.5 mW (5 V)
  • Power Down: 0.3 µW (3 V), 0.8µW (5 V)

产品概述

The DAC104S085 device is a full-featured, general-purpose QUAD 10-bit voltage-output digital-to-analog converter (DAC) that can operate from a single 2.7-V to 5.5-V supply and consumes 1.1 mW at 3 V and 2.5 mW at 5 V. The DAC104S085 is packaged in 10-pin SON and VSSOP packages. The 10-pin SON package makes the DAC104S085 the smallest QUAD DAC in its class. The on-chip output amplifier allows rail-to-rail output swing and the three wire serial interface operates at clock rates up to 40 MHz over the entire supply voltage range. Competitive devices are limited to 25-MHz clock rates at supply voltages in the 2.7-V to 3.6-V range. The serial interface is compatible with standard SPI, QSPI, MICROWIRE, and DSP interfaces.The reference for the DAC104S085 serves all four channels and can vary in voltage between 1 V and VA, providing the widest possible output dynamic range. The DAC104S085 has a 16-bit input shift register that controls the outputs to be updated, the mode of operation, the power-down condition, and the binary input data. All four outputs can be updated simultaneously or individually depending on the setting of the two mode of operation bits.A power-on reset circuit ensures that the DAC output powers up to zero volts and remains there until there is a valid write to the device. A power-down feature reduces power consumption to less than a microWatt with three different termination options.The low power consumption and small packages of the DAC104S085 make it an excellent choice for use in battery-operated equipment.The DAC104S085 is one of a family of pin-compatible DACs, including the 8-bit DAC084S085 and the 12-bit DAC124S085. The DAC104S085 operates over the extended industrial temperature range of –40°C to +125°C.

DAC104S085CISDX 数据手册

数据手册 说明 数量 操作
DAC104S085CISDX/NOPB

10 Bit Digital to Analog Converter 4 10-WSON (3x3)

32页,1.32M 查看

DAC104S085CISDX 电路图

DAC104S085CISDX 电路图

DAC104S085CISDX 电路图

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