PGA204BP 供应商
PGA204BP 属性参数
- 标准包装：25
- 类别：集成电路 (IC)
- 家庭：Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
- 系列：-
- 放大器类型：仪表
- 电路数：1
- 输出类型：-
- 转换速率：0.7 V/µs
- 增益带宽积：-
- -3db带宽：1MHz
- 电流 - 输入偏压：500pA
- 电压 - 输入偏移：10µV
- 电流 - 电源：5.2mA
- 电流 - 输出 / 通道：23mA
- 电压 - 电源，单路/双路(±)：9 V ~ 36 V，±4.5 V ~ 18 V
- 工作温度：-40°C ~ 85°C
- 安装类型：通孔
- 封装/外壳：16-DIP（0.300"，7.62mm）
- 供应商设备封装：16-PDIP
- 包装：管件
产品特性
- DIGITALLY PROGRAMMABLE GAIN: PGA204: G=1, 10, 100, 1000V/V PGA205: G=1, 2, 4, 8V/V
- PGA204: G=1, 10, 100, 1000V/V
- PGA205: G=1, 2, 4, 8V/V
- LOW OFFSET VOLTAGE: 50µV max
- LOW OFFSET VOLTAGE DRIFT: 0.25µV/°C
- LOW INPUT BIAS CURRENT: 2nA max
- LOW QUIESCENT CURRENT: 5.2mA typ
- NO LOGIC SUPPLY REQUIRED
- 16-PIN PLASTIC DIP, SOL-16 PACKAGES
- APPLICATIONS DATA ACQUISITION SYSTEM GENERAL PURPOSE ANALOG BOARDS MEDICAL INSTRUMENTATION
- DATA ACQUISITION SYSTEM
- GENERAL PURPOSE ANALOG BOARDS
- MEDICAL INSTRUMENTATION
产品概述
The PGA204 and PGA205 are low cost, general purpose programmable-gain instrumentation amplifiers offering excellent accuracy. Gains are digitally selected: PGA204—1, 10, 100, 1000, and PGA205—1, 2, 4, 8V/V. The precision and versatility, and low cost of the PGA204 and PGA205 make them ideal for a wide range of applications.Gain is selected by two TTL or CMOS-compatible address lines, A0 and A1. Internal input protection can withstand up to ±40V on the analog inputs without damage.The PGA204 and PGA205 are laser trimmed for very low offset voltage (50µV), drift (0.25µV/°C) and high common-mode rejection (115dB at G=1000). They operate with power supplies as low as ±4.5V, allowing use in battery operated systems. Quiescent current is 5mA.The PGA204 and PGA205 are available in 16-pin plastic DIP, and SOL-16 surface-mount packages, specified for the &3150;40°C to +85°C temperature range.
PGA204BP