ADS7815U 供应商
ADS7815U 属性参数
- 产品培训模块：Data Converter Basics
- 标准包装：20
- 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）：250k
- 数据接口：并联
- 转换器数目：1
- 功率耗散（最大）：250mW
- 电压电源：双 ±
- 工作温度：-25°C ~ 85°C
- 安装类型：表面贴装
- 封装/外壳：28-SOIC（0.295"，7.50mm 宽）
- 供应商设备封装：28-SOIC
- 包装：管件
- 输入数目和类型：1 个单端，双极
产品特性
- 250kHz SAMPLING RATE
- COMPLETE WITH S/H, REF, CLOCK, ETC.
- 96dB min SFDR WITH 100kHz INPUT
- 82dB min SINAD WITH 100kHz INPUT
- ±2.5V INPUT RANGE
- 28–LEAD SOIC
- APPLICATIONS WIRELESS BASE STATIONS SPECTRUM ANALYSIS IMAGING SYSTEMS DATA ACQUISITION
- WIRELESS BASE STATIONS
- SPECTRUM ANALYSIS
- IMAGING SYSTEMS
- DATA ACQUISITION
产品概述
The ADS7815 is a complete 16–bit sampling analog–todigital
(A/D) converter featuring excellent AC
performance and a 250kHz throughput rate. The design
includes a 16–bit capacitor–based SAR A/D
converter with an inherent sample and hold (S/H), a precision
reference, and an internal clock. Spurious–free dynamic
range with a 100kHz full–scale sinewave input is typically
greater than 100dB. The ±2.5V input range allows development
of precision systems using only ±5V supplies. The
converter is available in a 28–lead SOIC package specified
for operation over the industrial –25°C to +85°C temperature
range.
ADS7815U 电路图
