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概述
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开发资源
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应用
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订购明细
概述
The TPA277x is a series of the newest high-supply-voltage amplifiers with 3.5-mV low-offset voltage, low noise, and stable high-frequency response. The series incorporates proprietary and patented design techniques to achieve excellent AC performance with a 4-MHz bandwidth, a 3.5-V/μs slew rate, and low distortion while drawing a quiescent current of 1 mA per amplifier. The input common-mode voltage extends to −VS and +VS, and the output swings rail-to-rail. The amplifier can be used as a plug-in replacement for commercially available op amps to improve performance.
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Status
Production
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Rating
Industrial
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Number of Channels
2
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Supply Voltage (Min) (V)
3
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Supply Voltage (Max) (V)
36
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Iq per channel (typ) (μA)
1.25
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GBW (Typ) (MHz)
4
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Slew Rate (Typ) (V/μs)
3.5
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Rail-Rail In
Yes
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Rail-Rail Out
Yes
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Ishort (Typ) (mA)
100
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Vos (Max) (mV)
3.5
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Offset Drift (Typ) (μV/°C)
1
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Ib (typ) (pA)
-20000
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Vn at 1 kHz (Typ) (nV/rtHz)
53
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Peak Noise at 0.1 to 10Hz (μVpp)
5.5
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Shutdown/Disable
/
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Operating Temperature Range (℃)
-40 to 125
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Features
/
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Package
SOP8, MSOP8
开发资源
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文档
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显示筛选器隐藏筛选器文档
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数据手册
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选型手册
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应用笔记
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技术文章
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产品简介
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用户指南
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测试报告
- 文档名称
- 类型
- 语言
- 日期
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选型手册中文01/19/2024
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数据手册英文06/13/2025
36-V, 4-MHz, RRIO Operational Amplifier
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技术文章英文01/19/2024
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技术文章英文01/19/2024
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技术文章英文01/19/2024
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技术文章英文01/19/2024
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应用
• Industrial Control
• Power Supply
• Audio Equipment
