ADS7804UB 供应商
ADS7804UB 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：12
- 采样率（每秒）：100k
- 数据接口：并联
- 转换器数目：1
- 功率耗散（最大）：100mW
- 电压电源：模拟和数字
- 工作温度：-40°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
- 100kHz min SAMPLING RATE
- STANDARD ±10V INPUT RANGE
- 72dB min SINAD WITH 45kHz INPUT
- ±0.45 LSB max INL
- DNL: 12 Bits "No Missing Codes"
- SINGLE +5V SUPPLY OPERATION
- PIN-COMPATIBLE WITH 16-BIT ADS7805
- USES INTERNAL OR EXTERNAL REFERENCE
- COMPLETE WITH S/H, REF, CLOCK, ETC.
- FULL PARALLEL DATA OUTPUT
- 100mW max POWER DISSIPATION
- 28-PIN 0.3" PLASTIC DIP AND SO PACKAGES
产品概述
The ADS7804 is a complete 12-bit sampling analog-to-digital (A/D) converter using state-of-the-art CMOS structures. It contains a complete 12-bit, capacitor-based, SAR A/D converter with S/H, reference, clock, interface for microprocessor use, and three-state output drivers.The ADS7804 is specified at a 100kHz sampling rate, and guaranteed over the full temperature range. Laser-trimmed scaling resistors provide an industry-standard ±10V input range, while the innovative design allows operation from a single +5V supply, with power dissipation under 100mW.The 28-pin ADS7804 is available in plastic 0.3" DIP and SO packages, both fully specified for operation over the industrial –40°C to +85°C range.
ADS7804UB