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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 TPA558x is the newest zero-drift amplifier with a maximum 20-μV low-offset voltage, low noise, and stable high-frequency response. It incorporates proprietary and patented design techniques to achieve excellent AC performance with 15-MHz bandwidth, 4.9-V/μs slew rate, and low distortion while drawing 1-mA quiescent current per amplifier. The input common-mode voltage extends to V–, 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. Considering the requirements of the low standby power in some special applications, there is a shutdown function which is the TPA558xN series with only 7.5-μA shutdown current.
The TPA5581 and TPA5581U (1-ch version) are offered in the SOT23-5 and SOT353-5 (SC70-5) packages. The TPA5582 (2-ch version) is available in the SOP8, TSSOP8, MSOP8, DFN2X2-8, and DFN3X3-8 packages. The TPA5581N (shutdown version) is only offered in the SOT23-5 package. All versions are operated over the industrial temperature range 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)
2.7
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Supply Voltage (Max)
5.5
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Iq per channel (Max) (μA)
1200
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GBW (Typ) (MHz)
15
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Slew Rate (Typ) (V/μs)
4.9
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Rail-Rail In
Yes
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Rail-Rail Out
Yes
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Ishort (Typ) (mA)
160
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Vos (Max) (mV)
0.01
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Offset Drift (Typ) (μV/°C)
0.01
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Ib (typ) (pA)
200
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Vn (Typ) (nV/rtHz)
10
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Peak Noise at 0.1 to 10Hz (μVpp)
0.2
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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
DFN2X2-8, SOP8, TSSOP8, 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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数据手册英文02/02/2024
5-V, Zero-Drift, RRIO, 15-MHz, Presicion Op Amp
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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
• Server PSU
• Battery Current Sensing
• Precision Signal Condition
• Power System
• Temperature Transmitter
• Medical Instrumentation
订购明细
| Order Part Number | Buy | Rating | Feature | Status | 1ku Price | Release Date | Package | Lead time (week) | MSL | Packing | MPQ | CPQ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TPA5582-VS1R | Industrial Grade | / | Production | / | 2024-03-10 | MSOP8 | 8 | MSL3 | T&R | 3000 | 15000 | |
| TPA5582-SO1R | Industrial Grade | / | Production | / | 2024-03-10 | SOP8 | 9 | MSL3 | T&R | 4000 | 20000 | |
| TPA5582-DF4R | Industrial Grade | / | Production | / | 2024-03-10 | DFN2X2-8 | 12 | MSL3 | T&R | 3000 | 120000 | |
| TPA5582-TS1R | Industrial Grade | / | Production | / | 2024-05-20 | TSSOP8 | 11 | MSL3 | T&R | 3000 | 15000 |
