LT5400A-3 微功率、精准仪表双开关电容器单元式部件
LT®5400 是一款四个匹配电阻器的网络，其在整个温度范围内具有卓越的匹配规格指标。当在一个差分放大器中配置 LT5400 时，也规定了匹配。这种增强型匹配规格可确保 CMRR 性能比采用独立匹配电阻器时提升 2 倍之多。
所有的 4 个电阻器均可单独使用和施加偏置，从而使得 LT5400 成为可得益于匹配电阻器的任何应用之方便和通用的选择。
这些电阻器网络提供了在高准确度差分放大器、电压基准和桥式电路中所需要的精准比例式稳定性。
LT5400 采用节省空间的 8 引脚 MSOP 封装，并具有 -55℃ 至 150℃ 规定温度范围。
产品特点 Features
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应用
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LT5400A-3 订购信息和价格参考Package Variations and Pricing
| 器件型号 | 封装 | 引脚 | 温度 | 价格 (以 1 ~ 99 片为批量) | 价格 (以 1000 片为批量) * |
| LT5400ACMS8E-1#PBF | MSOP | 8 | C | $12.17 | $8.74 |
| LT5400ACMS8E-1#TRPBF | MSOP | 8 | C | $8.80 | |
| LT5400ACMS8E-2#PBF | MSOP | 8 | C | $12.17 | $8.74 |
| LT5400ACMS8E-2#TRPBF | MSOP | 8 | C | $8.80 | |
| LT5400ACMS8E-3#PBF | MSOP | 8 | C | $12.17 | $8.74 |
| LT5400ACMS8E-3#TRPBF | MSOP | 8 | C | $8.80 | |
| LT5400ACMS8E-4#PBF | MSOP | 8 | C | $12.17 | $8.74 |
| LT5400ACMS8E-4#TRPBF | MSOP | 8 | C | $8.80 | |
| LT5400ACMS8E-5#PBF | MSOP | 8 | C | $12.17 | $8.74 |
| LT5400ACMS8E-5#TRPBF | MSOP | 8 | C | $8.80 | |
| LT5400AHMS8E-1#PBF | MSOP | 8 | H | $15.82 | $11.36 |
| LT5400AHMS8E-1#TRPBF | MSOP | 8 | H | $11.42 | |
| LT5400AHMS8E-2#PBF | MSOP | 8 | H | $15.82 | $11.36 |
| LT5400AHMS8E-2#TRPBF | MSOP | 8 | H | $11.42 | |
| LT5400AHMS8E-3#PBF | MSOP | 8 | H | $15.82 | $11.36 |
| LT5400AHMS8E-3#TRPBF | MSOP | 8 | H | $11.42 | |
| LT5400AHMS8E-4#PBF | MSOP | 8 | H | $15.82 | $11.36 |
| LT5400AHMS8E-4#TRPBF | MSOP | 8 | H | $11.42 | |
| LT5400AIMS8E-1#PBF | MSOP | 8 | I | $13.39 | $9.61 |
| LT5400AIMS8E-1#TRPBF | MSOP | 8 | I | $9.67 | |
| LT5400AIMS8E-2#PBF | MSOP | 8 | I | $13.39 | $9.61 |
| LT5400AIMS8E-2#TRPBF | MSOP | 8 | I | $9.67 | |
| LT5400AIMS8E-3#PBF | MSOP | 8 | I | $13.39 | $9.61 |
| LT5400AIMS8E-3#TRPBF | MSOP | 8 | I | $9.67 | |
| LT5400AIMS8E-4#PBF | MSOP | 8 | I | $13.39 | $9.61 |
| LT5400AIMS8E-4#TRPBF | MSOP | 8 | I | $9.67 | |
| LT5400AIMS8E-5#PBF | MSOP | 8 | I | $13.39 | $9.61 |
| LT5400AIMS8E-5#TRPBF | MSOP | 8 | I | $9.67 | |
| LT5400BCMS8E-1#PBF | MSOP | 8 | C | $4.87 | $3.49 |
| LT5400BCMS8E-1#TRPBF | MSOP | 8 | C | $3.55 | |
| LT5400BCMS8E-2#PBF | MSOP | 8 | C | $4.87 | $3.49 |
| LT5400BCMS8E-2#TRPBF | MSOP | 8 | C | $3.55 | |
| LT5400BCMS8E-3#PBF | MSOP | 8 | C | $4.87 | $3.49 |
| LT5400BCMS8E-3#TRPBF | MSOP | 8 | C | $3.55 | |
| LT5400BCMS8E-4#PBF | MSOP | 8 | C | $4.87 | $3.49 |
| LT5400BCMS8E-4#TRPBF | MSOP | 8 | C | $3.55 | |
| LT5400BCMS8E-5#PBF | MSOP | 8 | C | $4.87 | $3.49 |
| LT5400BCMS8E-5#TRPBF | MSOP | 8 | C | $3.55 | |
| LT5400BCMS8E-6#PBF | MSOP | 8 | C | $4.87 | $3.49 |
| LT5400BCMS8E-6#TRPBF | MSOP | 8 | C | $3.55 | |
| LT5400BCMS8E-7#PBF | MSOP | 8 | C | $4.87 | $3.49 |
| LT5400BCMS8E-7#TRPBF | MSOP | 8 | C | $3.55 | |
| LT5400BHMS8E-1#PBF | MSOP | 8 | H | $6.33 | $4.54 |
| LT5400BHMS8E-1#TRPBF | MSOP | 8 | H | $4.60 | |
| LT5400BHMS8E-2#PBF | MSOP | 8 | H | $6.33 | $4.54 |
| LT5400BHMS8E-2#TRPBF | MSOP | 8 | H | $4.60 | |
| LT5400BHMS8E-3#PBF | MSOP | 8 | H | $6.33 | $4.54 |
| LT5400BHMS8E-3#TRPBF | MSOP | 8 | H | $4.60 | |
| LT5400BHMS8E-4#PBF | MSOP | 8 | H | $6.33 | $4.54 |
| LT5400BHMS8E-4#TRPBF | MSOP | 8 | H | $4.60 | |
| LT5400BHMS8E-6#PBF | MSOP | 8 | H | $6.33 | $4.54 |
| LT5400BHMS8E-6#TRPBF | MSOP | 3 | H | $4.60 | |
| LT5400BHMS8E-7#PBF | MSOP | 8 | H | $6.33 | $4.54 |
| LT5400BHMS8E-7#TRPBF | MSOP | 8 | H | $4.60 | |
| LT5400BIMS8E-1#PBF | MSOP | 8 | I | $5.36 | $3.84 |
| LT5400BIMS8E-1#TRPBF | MSOP | 8 | I | $3.90 | |
| LT5400BIMS8E-2#PBF | MSOP | 8 | I | $5.36 | $3.84 |
| LT5400BIMS8E-2#TRPBF | MSOP | 8 | I | $3.90 | |
| LT5400BIMS8E-3#PBF | MSOP | 8 | I | $5.36 | $3.84 |
| LT5400BIMS8E-3#TRPBF | MSOP | 8 | I | $3.90 | |
| LT5400BIMS8E-4#PBF | MSOP | 8 | I | $5.36 | $3.84 |
| LT5400BIMS8E-4#TRPBF | MSOP | 8 | I | $3.90 | |
| LT5400BIMS8E-5#PBF | MSOP | 8 | I | $5.36 | $3.84 |
| LT5400BIMS8E-5#TRPBF | MSOP | 8 | I | $3.90 | |
| LT5400BIMS8E-6#PBF | MSOP | 8 | I | $5.36 | $3.84 |
| LT5400BIMS8E-6#TRPBF | MSOP | 8 | I | $3.90 | |
| LT5400BIMS8E-7#PBF | MSOP | 8 | I | $5.36 | $3.84 |
| LT5400BIMS8E-7#TRPBF | MSOP | 8 | I | $3.90 | |
| LT5400BMPMS8E-1#PBF | MSOP | 8 | MP | $12.17 | $8.74 |
| LT5400BMPMS8E-1#TRPBF | MSOP | 8 | MP | $8.80 | |
| LT5400BMPMS8E-2#PBF | MSOP | 8 | MP | $12.17 | $8.74 |
| LT5400BMPMS8E-2#TRPBF | MSOP | 8 | MP | $8.80 | |
| LT5400BMPMS8E-3#PBF | MSOP | 8 | MP | $12.17 | $8.74 |
| LT5400BMPMS8E-3#TRPBF | MSOP | 8 | MP | $8.80 | |
| LT5400BMPMS8E-4#PBF | MSOP | 8 | MP | $12.17 | $8.74 |
| LT5400BMPMS8E-4#TRPBF | MSOP | 8 | MP | $8.80 | |
| LT5400BMPMS8E-6#PBF | MSOP | 8 | MP | $12.17 | $8.74 |
| LT5400BMPMS8E-6#TRPBF | MSOP | 8 | MP | $8.80 | |
| LT5400BMPMS8E-7#PBF | MSOP | 8 | MP | $12.17 | $8.74 |
| LT5400BMPMS8E-7#TRPBF | MSOP | 8 | MP | $8.80 |
LT5400A-3 数据手册及相关资料下载
- 数据手册(英文) : LT5400 - Quad Matched Resistor Network.PDF
- 设计要点 (英文) : DN1023 - Precision Matched Resistors Automatically Improve Differential Amplifier CMRR – Here’s How.PDF
- 设计要点 (中文) : DN502 - 面向精准放大器应用的匹配电阻器网络.PDF
- 设计要点 (英文) : DN502 - Matched Resistor Networks for Precision Amplifier Applications.PDF
- 可靠性数据 : R515 Reliability Data .PDF
- 产品新闻发布 (中文) : 四个独立电阻器的网络在 -40ºC 至 125ºC 温度范围具有 0.005% 的保证 CMRR 匹配准确度.PDF
