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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 TP5531/5532/5534 is a series of low-power chopper-stabilized operational amplifiers that provide input offset voltage correction for low offset and offset drift over time and temperature. The series operates with a single supply voltage as low as 1.8 V, while drawing a quiescent current of 42 μA per amplifier with a gain bandwidth product of 350 kHz. The series is unity-gain stable, and has no 1/f noise. It also has a good power supply rejection ratio (PSRR) and common-mode rejection ratio (CMRR), and features the rail-to-rail input and output swing.
The series is designed using an advanced CMOS process. The TP5531 (single version) is available in the SOT353 (SC70-5), SOT23-5, and SOP8 packages. The TP5532 (dual version) is offered in the MSOP8 and SOP8 packages. The TP5534 (quad version) is available in the TSSOP14 and SOP14 packages. 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
1
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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
SOT23-5, SOT353
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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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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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TP5531U-TR | Industrial Grade | / | Production | / | 2014-01-01 | SOT23-5 | 9 | MSL3 | T&R | 3000 | 120000 | |
| TP5531U-CR | Industrial Grade | / | Production | / | 2014-01-01 | SOT353 | 9 | MSL3 | T&R | 3000 | 120000 | |
| TP5531-TR | Industrial Grade | / | Production | / | 2014-01-01 | SOT23-5 | 9 | MSL3 | T&R | 3000 | 120000 |
