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LINEAR TECHNOLOGY  LT1789CS8-1#PBF  仪器放大器, 1个放大器, 295 µV, 0.023 V/µs, 60 kHz, 2.5V 至 12.5V, ± 1.25V 至 ± 16V, SOIC

LINEAR TECHNOLOGY LT1789CS8-1#PBF
Technical Data Sheet (331.14KB) EN 查看所有技术文档

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产品概述

The LT1789CS8-1#PBF is a micropower precision rail-to-rail output Instrumentation Amplifier that is optimized for single supply operation from 2.2 to 36V. The quiescent current is 95µA max, the inputs common mode to ground and the output swings within 110mV of ground. The gain is set with a single external resistor for a gain range of 1 to 1000 for the LT1789-1. The high accuracy of the LT1789-1 (40ppm maximum non-linearity and 0.25% max gain error) is unmatched by other micropower instrumentation amplifiers. The LT1789-1 is laser trimmed for very low input offset voltage, low input offset voltage drift, high CMRR and high PSRR. Output can handle capacitive loads up to 400pF (LT1789-1) in any gain configuration while the inputs are ESD protected up to 10kV (human body). The low input bias current (19nA) and the high input impedance (1.6GR) allow the use of high impedance sources without introducing significant offset voltage errors, even when the full common mode range is required.
  • 95µA Supply current maximum micropower
  • Low input offset voltage (100µV maximum)
  • Low input offset voltage drift (0.5µV/°C maximum)
  • Single gain set resistor (G = 1 to 1000)
  • Inputs common mode to V-
  • Wide supply range (2.2 to 36V total supply)
  • 0.25% Maximum gain error, G = 10
  • 40ppm Maximum gain non-linearity G = 10
  • 40nA Maximum input bias current
  • 100dB Minimum PSRR at G = 10
  • 48nV/√Hz Voltage noise (1kHz)
  • 1.5µVP-P Noise (0.1 to 10Hz)

产品信息

放大器个数:
1个放大器
输入偏移电压:
295µV
摆率:
0.023V/µs
带宽:
60kHz
电源电压范围:
2.5V 至 12.5V, ± 1.25V 至 ± 16V
放大器封装类型:
SOIC
针脚数:
8引脚
放大器输出:
轨对轨
CMRR:
117dB
工作温度最小值:
-40°C
工作温度最高值:
85°C
封装:
每个
产品范围:
-
汽车质量标准:
-
MSL:
MSL 1 -无限制
SVHC(高度关注物质):
No SVHC (17-Dec-2015)

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应用

  • 便携式器材;
  • 传感与仪器;
  • 信号处理;
  • 测试与测量;
  • 医用

法律与环境

潮湿敏感级别:
MSL 1 -无限制
原产地:
Malaysia

进行最后一道重要生产流程所在的国家

RoHS 合规:
税则号:
85423990
重量(千克):
.0001