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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 3PEAK TP5531/2/4 low-power chopper stabilized operational amplifiers provide input offset voltage correction for very low offset and offset drift over time and temperature. The devices operate with a single supply voltage as low as 1.8V, while drawing 42μA per amplifier of quiescent current with a gain bandwidth product of 350kHz. They are unity gain stable, have no 1/f noise, have good Power Supply Rejection Ratio (PSRR) and Common Mode Rejection Ratio (CMRR), and feature rail-to-rail input and output swing.
The devices were designed using an advanced CMOS process. The TP5531 (single version) is available in SC70-5, SOT23-5 and SO-8 packages. The TP5532 (dual version) is offered in MSOP-8 and SO-8 package. The TP5534 (quad version) is available in TSSOP-14 and SOIC-14 package. All versions are specified for operation from -40°C to 125°C.
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Status
Production
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Rating
Industrial
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Channel
2
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Supply Voltage (Min)
1.8
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Supply Voltage (Max)
5.5
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Iq per channel (Max) (μA)
55
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GBW (Typ) (MHz)
0.35
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Slew Rate (Typ) (V/μs)
0.16
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Rail-Rail In
Yes
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Rail-Rail Out
Yes
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Ishort (Typ) (mA)
60
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Vos (Max) (mV)
0.01
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Offset Drift (Typ) (μV/°C)
0.008
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Ib (typ) (pA)
50
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Vn (Typ) (nV/rtHz)
55
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Peak Noise at 0.1 to 10Hz (μVpp)
1.1
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Shutdown/Disable
/
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Operating Temperature Range (°C)
-40 to 125
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Feature
/
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Package
SOIC-8, MSOP-8, DFN2X2-8
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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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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数据手册英文02/02/2024
1.8V, 42μA, RRIO, Zero Drift Op-amps
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技术文章英文01/19/2024
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应用笔记英文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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选型手册中文01/19/2024
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应用
• Transducer Amplifier
• Bidirectional Current Sense
• DC Offset Correction
• Temperature Measurement
• Remote Located Sensors
• Battery-Powered Instruments
• Electronic Weigh Scales
订购明细
| Order Part Number | Buy | Rating | Feature | Status | 1ku Price | Release Date | Package | Lead time (week) | MSL | Packing | MPQ | CPQ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TP5532-FR | Industrial Grade | / | Released | / | 2020-11-25 | DFN2X2-8 | 9 | MSL3 | T&R | 3000 | 120000 | |
| TP5532-SR | Industrial Grade | / | Released | / | 2014-01-01 | SOP8 | 9 | MSL3 | T&R | 4000 | 20000 | |
| TP5532-VR | Industrial Grade | / | Released | / | 2014-01-01 | MSOP8 | 10 | MSL3 | T&R | 3000 | 15000 |
