ADS8344EBG4 供应商
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ADS8344EBG4
品牌：TI 封装/批号：原厂原装/22+ -
ADS8344EBG4
品牌：TI(德州仪器) 封装/批号：SSOP/QSOP-20/2022+
ADS8344EBG4 属性参数
- 产品培训模块：Data Converter Basics
- 标准包装：50
- 类别：集成电路 (IC)
- 家庭：数据采集 - 模数转换器
- 系列：-
- 位数：16
- 采样率（每秒）：100k
- 数据接口：串行
- 转换器数目：1
- 功率耗散（最大）：10mW
- 电压电源：单电源
- 工作温度：-40°C ~ 85°C
- 安装类型：表面贴装
- 封装/外壳：20-SSOP（0.154"，3.90mm 宽）
- 供应商设备封装：20-SSOP/QSOP
- 包装：管件
- 输入数目和类型：8 个单端，单极；4 个差分，单极
- 配用：296-19920-ND - EVAL MOD FOR ADS8344
产品特性
- PIN FOR PIN WITH ADS7844
- SINGLE SUPPLY: 2.7V to 5V
- 8-CHANNEL SINGLE-ENDED OR 4-CHANNEL DIFFERENTIAL INPUT
- UP TO 100kHz CONVERSION RATE
- 84dB SINAD
- SERIAL INTERFACE
- QSOP-20 AND SSOP-20 PACKAGES
- APPLICATIONS DATA ACQUISITION TEST AND MEASUREMENT EQUIPMENT INDUSTRIAL PROCESS CONTROL PERSONAL DIGITAL ASSISTANTS BATTERY-POWERED SYSTEMS
- DATA ACQUISITION
- TEST AND MEASUREMENT EQUIPMENT
- INDUSTRIAL PROCESS CONTROL
- PERSONAL DIGITAL ASSISTANTS
- BATTERY-POWERED SYSTEMS
产品概述
The ADS8344 is an 8-channel, 16-bit, sampling Analog-to-Digital (A/D) converter with a synchronous serial interface. Typical power dissipation is 10mW at a 100kHz throughput rate and a +5V supply. The reference voltage (VREF) can be varied between 500mV and VCC , providing a corresponding input voltage range of 0V to VREF . The device includes a shutdown mode that reduces power dissipation to under 15µW. The ADS8344 is tested down to 2.7V operation.Low power, high speed, and an on-board multiplexer make the ADS8344 ideal for battery-operated systems such as personal digital assistants, portable multi-channel data loggers, and measurement equipment. The serial interface also provides low-cost isolation for remote data acquisition. The ADS8344 is available in a QSOP-20 or SSOP-20 package and is ensured over the –40°C to +85°C temperature range.
ADS8344EBG4 电路图
