PGA103U 供应商
PGA103U 属性参数
- 标准包装：75
- 类别：集成电路 (IC)
- 家庭：Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
- 系列：-
- 放大器类型：可编程增益
- 电路数：1
- 输出类型：-
- 转换速率：9 V/µs
- 增益带宽积：-
- -3db带宽：1.5MHz
- 电流 - 输入偏压：50nA
- 电压 - 输入偏移：200µV
- 电流 - 电源：2.6mA
- 电流 - 输出 / 通道：25mA
- 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：表面贴装
- 封装/外壳：8-SOIC（0.154"，3.90mm 宽）
- 供应商设备封装：8-SOIC
- 包装：管件
产品特性
- DIGITALLY PROGRAMABLE GAINS: G=1, 10, 100V/V
- CMOS/TTL-COMPATIBLE INPUTS
- LOW GAIN ERROR: ±0.05% max, G=10
- LOW OFFSET VOLTAGE DRIFT: 2mV/°C
- LOW QUIESCENT CURRENT: 2.6mA
- LOW COST
- 8-PIN PLASTIC DIP, SO-8 PACKAGES
- APPLICATIONS DATA ACQUISITION SYSTEMS GENERAL PURPOSE ANALOG BOARDS MEDICAL INSTRUMENTATION
- DATA ACQUISITION SYSTEMS
- GENERAL PURPOSE ANALOG BOARDS
- MEDICAL INSTRUMENTATION
产品概述
The PGA103 is a programmable-gain amplifier for general purpose applications. Gains of 1, 10, or 100 are
digitally selected by two CMOS/TTL-compatible inputs. The PGA103 is ideal for systems that must handle wide dynamic range signals.The PGA103’s high speed circuitry provides fast settling time, even at G=100 (8ms to 0.01%). Bandwidth is 250kHz at G=100, yet quiescent current is only 2.6mA. It operates from ±4.5V to ±18V power supplies.The PGA103 is available in 8-pin plastic DIP and SO-8 surface-mount packages, specified for the –40°C to +85°C temperature range.
PGA103U