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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 TPA8304 is a logarithmic detector optimized for the measurement of low frequency signal power in fiber optic systems and offers a large dynamic range.
Wide measurement range, accuracy and fast step response are achieved, which is very suitable for the requirement of optic system.
The TPA8304 requires only a single positive supply of 5 V. Low quiescent current and chip disable facilitate use in batteryoperated applications.
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Status
Production
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Rating
Industrial
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Feature
/
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CH
1
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VDD (V)
4.5~5.5
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IQ (mA, Max)
10
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Input Current Range
1nA to 10mA
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Logarithmic Slope (mV/dec, Typ.)
200
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Law Conformance Error (dB, Max.)
0.25 at Input>10nA
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Package
TSSOP14, QFN3X3-16
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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技术文章中文08/13/2024
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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
• High accuracy optical power measurement
• Wide range baseband log compression
• Versatile detector for APC loops
• EDFA
订购明细
| Order Part Number | Buy | Rating | Feature | Status | 1ku Price | Release Date | Package | Lead time (week) | MSL | Packing | MPQ | CPQ |
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| TPA8304-QF4R-S | Industrial Grade | / | Production | / | 2019-11-08 | QFN3X3-16 | 13 | MSL3 | T&R | 4000 | 20000 | |
| TPA8304-TS2R-S | Industrial Grade | / | Production | / | 2019-10-15 | TSSOP14 | 13 | MSL3 | T&R | 3000 | 15000 |
