INA333SHKQ 供应商
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INA333SHKQ
品牌：TI 封装/批号：原厂原装/22+ -
INA333SHKQ
品牌：TI(德州仪器) 封装/批号：CFP-8/2022+ -
INA333SHKQ
品牌：TexasInstruments 封装/批号：8-CFP/18+
INA333SHKQ 属性参数
- 制造商：Texas Instruments
- 产品种类：仪表放大器
- 输入补偿电压：25 uV
- 共模抑制比（最小值）：100 dB
- 工作电源电压：1.8 V to 5.5 V
- 最大工作温度：+ 210 C
- 最小工作温度：- 55 C
- 封装 / 箱体：CFP-8
- 封装：Tube
- 带宽：150 KHz
- 输入电压：1.8 V to 5.5 V
- 工厂包装数量：25
产品特性
- Low Offset Voltage: 25 μV (max at 25°C), G ≥ 100
- Low Drift: 0.2 µV/°C, G ≥ 1000
- Low Noise: 55 nV/√Hz, G ≥ 100
- High CMRR: 100 dB (min at 25°C), G ≥ 10
- Supply Range: +1.8 V to +5.5 V
- Input Voltage: (V–) +0.1 V to (V+) –0.1 V
- Output Range: (V–) +0.05 V to (V+) –0.05V
- Low Quiescent Current: 198 µA
- RFI Filtered Inputs
产品概述
The INA333 is a low-power, precision instrumentation amplifier offering excellent
accuracy. The versatile 3-op amp design, small size, and low power make it ideal for a wide range
of portable applications.A single external resistor sets any gain from 1 to 1000. The INA333 is designed to use an
industry-standard gain equation: G = 1 + (100kΩ/RG).The INA333 provides very low offset voltage (25 µV at 25°C, G ≥ 100), excellent offset
voltage drift (0.2 µV/°C, G ≥ 100), and high common-mode rejection (100 dB at 25°C, G ≥ 10). It
operates with power supplies as low as 1.8 V (±0.9V), and quiescent current is only 50 µA—ideal for
battery-operated systems. Using autocalibration techniques to ensure excellent precision over the
extended industrial temperature range, the INA333 also offers exceptionally low noise density (55
nV/√Hz) that extends down to dc.The INA333 is is specified over the TA = –55°C to +210°C
temperature range.
INA333SHKQ