TLC0820AIDWR 供应商
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TLC0820AIDWR
品牌：TI 封装/批号：原厂原装/22+ -
TLC0820AIDWR
品牌：TI 封装/批号：/05+ -
TLC0820AIDWR
品牌：TI(德州仪器) 封装/批号：SOIC-20/2022+
TLC0820AIDWR 属性参数
- 产品培训模块：Data Converter Basics
- 标准包装：2,000
- 类别：集成电路 (IC)
- 家庭：数据采集 - 模数转换器
- 系列：-
- 位数：8
- 采样率（每秒）：392k
- 数据接口：并联
- 转换器数目：3
- 功率耗散（最大）：37.5mW
- 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-SOIC（0.295"，7.50mm 宽）
- 供应商设备封装：20-SOIC
- 包装：带卷 (TR)
- 输入数目和类型：1 个单端，单极
产品特性
- Advanced LinCMOSTM Silicon-Gate Technology
- 8-Bit Resolution
- Differential Reference Inputs
- Parallel Microprocessor Interface
- Conversion and Access Time Over Temperature Range Read Mode . . . 2.5 us Max
- No External Clock or Oscillator Components Required
- On-Chip Track and Hold
- Single 5-V Supply
- TLC0820A Is Direct Replacement for National Semiconductor ADC0820C/CC and Analog Devices AD7820K/B/T
产品概述
The TLC0820AC and the TLC0820AI are Advanced LinCMOSTM 8-bit analog-to-digital converters each consisting of two 4-bit flash converters, a 4-bit digital-to-analog converter, a summing (error) amplifier, control logic, and a result latch circuit. The modified flash technique allows low-power integrated circuitry to complete an 8-bit conversion in 1.18 us over temperature. The on-chip track-and-hold circuit has a 100-ns sample window and allows these devices to convert continuous analog signals having slew rates of up to 100 mV/us without external sampling components. TTL-compatible 3-state output drivers and two modes of operation allow interfacing to a variety of microprocessors. Detailed information on interfacing to most popular microprocessors is readily available from the factory.
TLC0820AIDWR 电路图
