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LT1460
量产微功率、精准串联基准系列
- 产品模型
- 98
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概述
- 修整至高准确度：0.075% (最大值)
- 低漂移：10ppm/ºC (最大值)
- 工业温度范围
- 温度系数保证至 125ºC
- 低电源电流：最大值为 130μA (LT1460-2.5)
- 最小输出电流：20mA
- 无需输出电容器
- 反向电池保护功能
- 最小输入/输出差分电压：0.9V
- 采用 SO-8、MSOP-8、PDIP-8、TO-92 和 SOT-23 封装
LT®1460 是一款微功率带隙基准，它兼具非常高准确度和低漂移以及低功耗和小巧封装尺寸等诸多特点。该串联基准采用了曲率补偿 (以获得低温度系数) 和经修整的精准薄膜电阻器 (用于实现高输出准确度)。这款基准将提供高达 20mA 的电流和超卓的电压调节特性，从而使其成为精准稳压器应用的理想选择。
与必须耗用全部负载电流进行运作的并联基准相比，该串联基准在电源电流和功耗方面具有优势。此外，LT1460 无需使用一个输出补偿电容器，然而可在采用容性负载时实现稳定。在 PC 板级空间非常宝贵或需要实现快速稳定的场合中，该特点是很重要。如果电池接反，这些基准将不传导电流，因而不会遭受损坏。
LT1460 采用 8 引脚 MSOP、SO、PDIP 以及 3 引脚 TO-92 和 SOT23 封装。
Applications
- 手持式仪器
- 精准稳压器
- A/D 和 D/A 转换器
- 电源
- 硬盘驱动器
参考资料
数据手册 1
可靠性数据 1
设计笔记 1
技术文章 1
产品选型卡 1
ADI 始终高度重视提供符合最高质量和可靠性水平的产品。我们通过将质量和可靠性检查纳入产品和工艺设计的各个范围以及制造过程来实现这一目标。出货产品的“零缺陷”始终是我们的目标。查看我们的质量和可靠性计划和认证以了解更多信息。
| 产品型号 | 引脚/封装图-中文版 | 文档 | CAD 符号，脚注和 3D模型 |
|---|---|---|---|
| LT1460ACN8-10#PBF | 8-Lead PDIP (Narrow 0.3 Inch) | ||
| LT1460ACN8-2.5#PBF | 8-Lead PDIP (Narrow 0.3 Inch) | ||
| LT1460ACN8-5#PBF | 8-Lead PDIP (Narrow 0.3 Inch) | ||
| LT1460ACS8-10#PBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
| LT1460ACS8-10#TRPBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
| LT1460ACS8-2.5#PBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
| LT1460ACS8-2.5#TRPBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
| LT1460ACS8-5#PBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
| LT1460ACS8-5#TRPBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
| LT1460BIN8-10#PBF | 8-Lead PDIP (Narrow 0.3 Inch) | ||
| LT1460BIN8-2.5#PBF | 8-Lead PDIP (Narrow 0.3 Inch) | ||
| LT1460BIN8-5#PBF | 8-Lead PDIP (Narrow 0.3 Inch) | ||
| LT1460BIS8-10#PBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
| LT1460BIS8-10#TRPBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
| LT1460BIS8-2.5#PBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
| LT1460BIS8-2.5#TRPBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
| LT1460BIS8-5#PBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
| LT1460BIS8-5#TRPBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
| LT1460CCMS8-10#PBF | 8-Lead MSOP | ||
| LT1460CCMS8-10#TRPBF | 8-Lead MSOP | ||
| LT1460CCMS8-2.5#PBF | 8-Lead MSOP | ||
| LT1460CCMS8-2.5#TRPBF | 8-Lead MSOP | ||
| LT1460CCMS8-5#PBF | 8-Lead MSOP | ||
| LT1460CCMS8-5#TRPBF | 8-Lead MSOP | ||
| LT1460DCN8-10#PBF | 8-Lead PDIP (Narrow 0.3 Inch) | ||
| LT1460DCN8-2.5#PBF | 8-Lead PDIP (Narrow 0.3 Inch) | ||
| LT1460DCN8-5#PBF | 8-Lead PDIP (Narrow 0.3 Inch) | ||
| LT1460DCS8-10#PBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
| LT1460DCS8-10#TRPBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
| LT1460DCS8-2.5#PBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
| LT1460DCS8-2.5#TRPBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
| LT1460DCS8-5#PBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
| LT1460DCS8-5#TRPBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
| LT1460EIN8-10#PBF | 8-Lead PDIP (Narrow 0.3 Inch) | ||
| LT1460EIN8-2.5#PBF | 8-Lead PDIP (Narrow 0.3 Inch) | ||
| LT1460EIN8-5#PBF | 8-Lead PDIP (Narrow 0.3 Inch) | ||
| LT1460EIS8-10#PBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
| LT1460EIS8-10#TRPBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
| LT1460EIS8-2.5#PBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
| LT1460EIS8-2.5#TRPBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
| LT1460EIS8-5#PBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
| LT1460EIS8-5#TRPBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
| LT1460FCMS8-10#PBF | 8-Lead MSOP | ||
| LT1460FCMS8-10#TRPBF | 8-Lead MSOP | ||
| LT1460FCMS8-2.5#PBF | 8-Lead MSOP | ||
| LT1460FCMS8-2.5#TRPBF | 8-Lead MSOP | ||
| LT1460FCMS8-5#PBF | 8-Lead MSOP | ||
| LT1460FCMS8-5#TRPBF | 8-Lead MSOP | ||
| LT1460GCZ-10#PBF | 3-Lead TO-92 | ||
| LT1460GCZ-10#TRPBF | 3-Lead TO-92 | ||
| LT1460GCZ-2.5#PBF | 3-Lead TO-92 | ||
| LT1460GCZ-2.5#TRPBF | 3-Lead TO-92 | ||
| LT1460GCZ-5#PBF | 3-Lead TO-92 | ||
| LT1460GCZ-5#TRPBF | 3-Lead TO-92 | ||
| LT1460GIZ-10#PBF | 3-Lead TO-92 | ||
| LT1460GIZ-10#TRPBF | 3-Lead TO-92 | ||
| LT1460GIZ-2.5#PBF | 3-Lead TO-92 | ||
| LT1460GIZ-2.5#TRPBF | 3-Lead TO-92 | ||
| LT1460GIZ-5#PBF | 3-Lead TO-92 | ||
| LT1460GIZ-5#TRPBF | 3-Lead TO-92 | ||
| LT1460HCS3-10#TRMPBF | 3-Lead SOT-23 | ||
| LT1460HCS3-10#TRPBF | 3-Lead SOT-23 | ||
| LT1460HCS3-2.5#TRMPBF | 3-Lead SOT-23 | ||
| LT1460HCS3-2.5#TRPBF | 3-Lead SOT-23 | ||
| LT1460HCS3-3#TRMPBF | 3-Lead SOT-23 | ||
| LT1460HCS3-3#TRPBF | 3-Lead SOT-23 | ||
| LT1460HCS3-3.3#TRMPBF | 3-Lead SOT-23 | ||
| LT1460HCS3-3.3#TRPBF | 3-Lead SOT-23 | ||
| LT1460HCS3-5#TRMPBF | 3-Lead SOT-23 | ||
| LT1460HCS3-5#TRPBF | 3-Lead SOT-23 | ||
| LT1460JCS3-10#TRMPBF | 3-Lead SOT-23 | ||
| LT1460JCS3-10#TRPBF | 3-Lead SOT-23 | ||
| LT1460JCS3-2.5#TRMPBF | 3-Lead SOT-23 | ||
| LT1460JCS3-2.5#TRPBF | 3-Lead SOT-23 | ||
| LT1460JCS3-3#TRMPBF | 3-Lead SOT-23 | ||
| LT1460JCS3-3#TRPBF | 3-Lead SOT-23 | ||
| LT1460JCS3-3.3#TRMPBF | 3-Lead SOT-23 | ||
| LT1460JCS3-3.3#TRPBF | 3-Lead SOT-23 | ||
| LT1460JCS3-5#TRMPBF | 3-Lead SOT-23 | ||
| LT1460JCS3-5#TRPBF | 3-Lead SOT-23 | ||
| LT1460KCS3-10#TRMPBF | 3-Lead SOT-23 | ||
| LT1460KCS3-10#TRPBF | 3-Lead SOT-23 | ||
| LT1460KCS3-2.5#TRMPBF | 3-Lead SOT-23 | ||
| LT1460KCS3-2.5#TRPBF | 3-Lead SOT-23 | ||
| LT1460KCS3-3#TRMPBF | 3-Lead SOT-23 | ||
| LT1460KCS3-3#TRPBF | 3-Lead SOT-23 | ||
| LT1460KCS3-3.3#TRMPBF | 3-Lead SOT-23 | ||
| LT1460KCS3-3.3#TRPBF | 3-Lead SOT-23 | ||
| LT1460KCS3-5#TRMPBF | 3-Lead SOT-23 | ||
| LT1460KCS3-5#TRPBF | 3-Lead SOT-23 | ||
| LT1460LHS8-2.5#PBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
| LT1460LHS8-2.5#TRPBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
| LT1460LHS8-5#PBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
| LT1460LHS8-5#TRPBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
| LT1460MHS8-2.5#PBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
| LT1460MHS8-2.5#TRPBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
| LT1460MHS8-5#PBF | 8-Lead SOIC (Narrow 0.15 Inch) | ||
| LT1460MHS8-5#TRPBF | 8-Lead SOIC (Narrow 0.15 Inch) |
| 产品型号 | 产品生命周期 | PCN |
|---|---|---|
|
10月 8, 2024 - 24_0234 Migrating Bottom Trace Code Marking to Top Side Laser Marking for PDIP Package |
||
| LT1460ACN8-10#PBF | 量产 | |
| LT1460ACN8-2.5#PBF | 量产 | |
| LT1460ACN8-5#PBF | 量产 | |
| LT1460BIN8-10#PBF | 量产 | |
| LT1460BIN8-2.5#PBF | 量产 | |
| LT1460BIN8-5#PBF | 量产 | |
| LT1460DCN8-10#PBF | 量产 | |
| LT1460DCN8-2.5#PBF | 量产 | |
| LT1460DCN8-5#PBF | 量产 | |
| LT1460EIN8-10#PBF | 量产 | |
| LT1460EIN8-2.5#PBF | 量产 | |
| LT1460EIN8-5#PBF | 量产 | |
|
10月 11, 2022 - 22_0241 Epoxy Change from Henkel 8290 to 8290A for PDIP Package |
||
| LT1460ACN8-10#PBF | 量产 | |
| LT1460ACN8-2.5#PBF | 量产 | |
| LT1460ACN8-5#PBF | 量产 | |
| LT1460BIN8-10#PBF | 量产 | |
| LT1460BIN8-2.5#PBF | 量产 | |
| LT1460BIN8-5#PBF | 量产 | |
| LT1460DCN8-10#PBF | 量产 | |
| LT1460DCN8-2.5#PBF | 量产 | |
| LT1460DCN8-5#PBF | 量产 | |
| LT1460EIN8-10#PBF | 量产 | |
| LT1460EIN8-2.5#PBF | 量产 | |
| LT1460EIN8-5#PBF | 量产 | |
|
8月 6, 2022 - 22_0172 Laser Top Mark Conversion for PDIP Packages Assembled in ADPG [PNG] |
||
| LT1460ACN8-10#PBF | 量产 | |
| LT1460ACN8-2.5#PBF | 量产 | |
| LT1460ACN8-5#PBF | 量产 | |
| LT1460BIN8-10#PBF | 量产 | |
| LT1460BIN8-2.5#PBF | 量产 | |
| LT1460BIN8-5#PBF | 量产 | |
| LT1460DCN8-10#PBF | 量产 | |
| LT1460DCN8-2.5#PBF | 量产 | |
| LT1460DCN8-5#PBF | 量产 | |
| LT1460EIN8-10#PBF | 量产 | |
| LT1460EIN8-2.5#PBF | 量产 | |
| LT1460EIN8-5#PBF | 量产 | |
|
10月 8, 2024 - 24_0236 Migrating Bottom Trace Code Marking to Top Side Laser Marking for SOIC_N Package |
||
| LT1460ACS8-10#PBF | 量产 | |
| LT1460ACS8-10#TRPBF | 量产 | |
| LT1460ACS8-2.5#PBF | 量产 | |
| LT1460ACS8-2.5#TRPBF | 量产 | |
| LT1460ACS8-5#PBF | 量产 | |
| LT1460ACS8-5#TRPBF | 量产 | |
| LT1460BIS8-10#PBF | 量产 | |
| LT1460BIS8-10#TRPBF | 量产 | |
| LT1460BIS8-2.5#PBF | 量产 | |
| LT1460BIS8-2.5#TRPBF | 量产 | |
| LT1460BIS8-5#PBF | 量产 | |
| LT1460BIS8-5#TRPBF | 量产 | |
| LT1460DCS8-10#PBF | 量产 | |
| LT1460DCS8-10#TRPBF | 量产 | |
| LT1460DCS8-2.5#PBF | 量产 | |
| LT1460DCS8-2.5#TRPBF | 量产 | |
| LT1460DCS8-5#PBF | 量产 | |
| LT1460DCS8-5#TRPBF | 量产 | |
| LT1460EIS8-2.5#PBF | 量产 | |
| LT1460EIS8-2.5#TRPBF | 量产 | |
| LT1460EIS8-5#PBF | 量产 | |
| LT1460EIS8-5#TRPBF | 量产 | |
| LT1460LHS8-2.5#PBF | 量产 | |
| LT1460LHS8-2.5#TRPBF | 量产 | |
| LT1460LHS8-5#PBF | 量产 | |
| LT1460LHS8-5#TRPBF | 量产 | |
| LT1460MHS8-2.5#PBF | 量产 | |
| LT1460MHS8-2.5#TRPBF | 量产 | |
| LT1460MHS8-5#PBF | 量产 | |
| LT1460MHS8-5#TRPBF | 量产 | |
|
10月 12, 2022 - 22_0254 Epoxy Change from Henkel 8290 to 8290A for 8-Lead SOIC Package (PCN part 1 of 2) |
||
| LT1460ACS8-10#PBF | 量产 | |
| LT1460ACS8-10#TRPBF | 量产 | |
| LT1460ACS8-2.5#PBF | 量产 | |
| LT1460ACS8-2.5#TRPBF | 量产 | |
| LT1460ACS8-5#PBF | 量产 | |
| LT1460ACS8-5#TRPBF | 量产 | |
| LT1460BIS8-10#PBF | 量产 | |
| LT1460BIS8-10#TRPBF | 量产 | |
| LT1460BIS8-2.5#PBF | 量产 | |
| LT1460BIS8-2.5#TRPBF | 量产 | |
| LT1460BIS8-5#PBF | 量产 | |
| LT1460BIS8-5#TRPBF | 量产 | |
| LT1460DCS8-10#PBF | 量产 | |
| LT1460DCS8-10#TRPBF | 量产 | |
| LT1460DCS8-2.5#PBF | 量产 | |
| LT1460DCS8-2.5#TRPBF | 量产 | |
| LT1460DCS8-5#PBF | 量产 | |
| LT1460DCS8-5#TRPBF | 量产 | |
| LT1460EIS8-10#PBF | 量产 | |
| LT1460EIS8-10#TRPBF | 量产 | |
| LT1460EIS8-2.5#PBF | 量产 | |
| LT1460EIS8-2.5#TRPBF | 量产 | |
| LT1460EIS8-5#PBF | 量产 | |
| LT1460EIS8-5#TRPBF | 量产 | |
| LT1460LHS8-2.5#PBF | 量产 | |
| LT1460LHS8-2.5#TRPBF | 量产 | |
| LT1460LHS8-5#PBF | 量产 | |
| LT1460LHS8-5#TRPBF | 量产 | |
| LT1460MHS8-2.5#PBF | 量产 | |
| LT1460MHS8-2.5#TRPBF | 量产 | |
| LT1460MHS8-5#PBF | 量产 | |
| LT1460MHS8-5#TRPBF | 量产 | |
|
6月 11, 2021 - 21_0060 Laser Top Mark for 8SOICN Assembled in ADPG, UTL and CRM |
||
| LT1460ACS8-10#PBF | 量产 | |
| LT1460ACS8-10#TRPBF | 量产 | |
| LT1460ACS8-2.5#PBF | 量产 | |
| LT1460ACS8-2.5#TRPBF | 量产 | |
| LT1460ACS8-5#PBF | 量产 | |
| LT1460ACS8-5#TRPBF | 量产 | |
| LT1460BIS8-10#PBF | 量产 | |
| LT1460BIS8-10#TRPBF | 量产 | |
| LT1460BIS8-2.5#PBF | 量产 | |
| LT1460BIS8-2.5#TRPBF | 量产 | |
| LT1460BIS8-5#PBF | 量产 | |
| LT1460BIS8-5#TRPBF | 量产 | |
| LT1460DCS8-10#PBF | 量产 | |
| LT1460DCS8-10#TRPBF | 量产 | |
| LT1460DCS8-2.5#PBF | 量产 | |
| LT1460DCS8-2.5#TRPBF | 量产 | |
| LT1460DCS8-5#PBF | 量产 | |
| LT1460DCS8-5#TRPBF | 量产 | |
| LT1460EIS8-10#PBF | 量产 | |
| LT1460EIS8-10#TRPBF | 量产 | |
| LT1460EIS8-2.5#PBF | 量产 | |
| LT1460EIS8-2.5#TRPBF | 量产 | |
| LT1460EIS8-5#PBF | 量产 | |
| LT1460EIS8-5#TRPBF | 量产 | |
| LT1460LHS8-2.5#PBF | 量产 | |
| LT1460LHS8-2.5#TRPBF | 量产 | |
| LT1460LHS8-5#PBF | 量产 | |
| LT1460LHS8-5#TRPBF | 量产 | |
| LT1460MHS8-2.5#PBF | 量产 | |
| LT1460MHS8-2.5#TRPBF | 量产 | |
| LT1460MHS8-5#PBF | 量产 | |
| LT1460MHS8-5#TRPBF | 量产 | |
|
10月 11, 2022 - 22_0244 Epoxy Change from Henkel 8290 to 8290A for MSOP Package |
||
| LT1460CCMS8-10#PBF | 量产 | |
| LT1460CCMS8-10#TRPBF | 量产 | |
| LT1460CCMS8-2.5#PBF | 量产 | |
| LT1460CCMS8-2.5#TRPBF | 量产 | |
| LT1460CCMS8-5#PBF | 量产 | |
| LT1460CCMS8-5#TRPBF | 量产 | |
| LT1460FCMS8-10#PBF | 量产 | |
| LT1460FCMS8-10#TRPBF | 量产 | |
| LT1460FCMS8-2.5#PBF | 量产 | |
| LT1460FCMS8-2.5#TRPBF | 量产 | |
| LT1460FCMS8-5#PBF | 量产 | |
| LT1460FCMS8-5#TRPBF | 量产 | |
|
2月 3, 2020 - 20_0128 Laser Top Mark for 8 Lead MSOP Packages Assembled in ADPG and UTAC |
||
| LT1460CCMS8-10#PBF | 量产 | |
| LT1460CCMS8-10#TRPBF | 量产 | |
| LT1460CCMS8-2.5#PBF | 量产 | |
| LT1460CCMS8-2.5#TRPBF | 量产 | |
| LT1460CCMS8-5#PBF | 量产 | |
| LT1460CCMS8-5#TRPBF | 量产 | |
| LT1460FCMS8-10#PBF | 量产 | |
| LT1460FCMS8-10#TRPBF | 量产 | |
| LT1460FCMS8-2.5#PBF | 量产 | |
| LT1460FCMS8-2.5#TRPBF | 量产 | |
| LT1460FCMS8-5#PBF | 量产 | |
| LT1460FCMS8-5#TRPBF | 量产 | |
|
2月 20, 2022 - 22_0014 Final Packaging Changes for TO-92, TO-5 and TO-46 |
||
| LT1460GCZ-10#PBF | 量产 | |
| LT1460GCZ-2.5#PBF | 量产 | |
| LT1460GCZ-5#PBF | 量产 | |
| LT1460GIZ-10#PBF | 量产 | |
| LT1460GIZ-2.5#PBF | 量产 | |
| LT1460GIZ-5#PBF | 量产 | |
|
3月 6, 2022 - 22_0014 Final Packaging Changes for TO-92, TO-5 and TO-46 |
||
| LT1460GCZ-10#TRPBF | 量产 | |
| LT1460GCZ-2.5#TRPBF | 量产 | |
| LT1460GCZ-5#TRPBF | 量产 | |
| LT1460GIZ-10#TRPBF | 量产 | |
| LT1460GIZ-2.5#TRPBF | 量产 | |
| LT1460GIZ-5#TRPBF | 量产 | |
这是最新版本的数据手册
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