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  • 参考价格:¥4.19-¥4.26

更新日期:2024-04-01 00:04:00

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产品简介:具有轨到轨输出的 8 位微功耗数模转换器

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  • 参考价格:¥4.19-¥4.26

DAC081S101CIMK 供应商

  • 公司
  • 型号
  • 品牌
  • 封装/批号
  • 数量
  • 地区
  • 日期
  • 说明
  • 询价

DAC081S101CIMK 中文资料属性参数

  • 制造商:National Semiconductor (TI)
  • 转换器数量:1
  • DAC 输出端数量:1
  • 分辨率:8 bit
  • 接口类型:Serial (3-Wire, Microwire, QSPI, SPI)
  • 稳定时间:5 us
  • 最大工作温度:+ 105 C
  • 封装 / 箱体:TSOT
  • 封装:Reel
  • 最小工作温度:- 40 C
  • 输出类型:Voltage
  • 工厂包装数量:1000
  • Supply Voltage - Max:5.5 V
  • Supply Voltage - Min:2.7 V
  • 电压参考:External

产品特性

  • Guaranteed Monotonicity
  • Low Power Operation
  • Rail-to-Rail Voltage Output
  • Power-on Reset to Zero Volts Output
  • SYNC Interrupt Facility
  • Wide Power Supply Range (+2.7V to +5.5V)
  • Small Packages
  • Power Down Feature

产品概述

The DAC081S101 is a full-featured, general purpose 8-bit voltage-output digital-to-analog converter (DAC) that can operate from a single +2.7V to 5.5V supply and consumes just 175 µA of current at 3.6 Volts. The on-chip output amplifier allows rail-to-rail output swing and the three wire serial interface operates at clock rates up to 30 MHz over the specified supply voltage range and is compatible with standard SPI, QSPI, MICROWIRE and DSP interfaces. Competitive devices are limited to 20 MHz clock rates at supply voltages in the 2.7V to 3.6V range.The supply voltage for the DAC081S101 serves as its voltage reference, providing the widest possible output dynamic range. 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.The low power consumption and small packages of the DAC081S101 make it an excellent choice for use in battery operated equipment.The DAC081S101 is a direct replacement for the AD5300 and is one of a family of pin compatible DACs, including the 10-bit DAC101S101 and the 12-bit DAC121S101. The DAC081S101 operates over the extended industrial temperature range of −40°C to +105°C.

DAC081S101CIMK 数据手册

数据手册 说明 数量 操作
DAC081S101CIMK/NOPB

IC, CONV D/A 8BIT MRO PWR TSOT23-6; Resolution (Bits):8bit; Input Channel Type:Serial; Data Interface:Serial, SPI; Supply Voltage Range - Analogue:2.7V to 5.5V; Supply Current:256μA; Digital IC Case Style:TSOT; No. of Pins:6; Operating Temperature Range:-40°C to +105°C; SVHC:No SVHC (15-Dec-2010); Package / Case:TSOT; Base Number:81; IC Case Style:TSOT; Input Type:Serial; Interface Type:Serial, SPI; No. of DACs:1; Output Type:Rail-to-Rail; Settling Time:3μs; Supply Voltage Max:5.5V; Supply Voltage Min:2.7V; Supply Voltage Range:2.7V to 5.5V; Termination Type:SMD

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DAC081S101CIMK 电路图

DAC081S101CIMK 电路图

DAC081S101CIMK 电路图

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