产品概述
描述
This circuit consists of four independent, high-gain operational amplifiers (op amps) which employ internal frequency compensation and are specifically designed for automotive and industrial control systems.
The device operates from a single power supply over a wide range of voltages. Operation from split power supplies is also possible and the low-power supply current drain is independent from the power supply voltage magnitude.
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所有功能
- Wide gain bandwidth: 1.3 MHz
- Input common-mode voltage range includes negative rail
- Large voltage gain: 100 dB
- Supply current per amplifier: 375 µA
- Low input bias current: 20 nA
- Low input offset current: 2 nA
- Wide power supply range:
- Single supply: 3 V to 30 V
- Dual supplies: ± 1.5 V to ± 15 V
特别推荐
EDA符号、封装和3D模型
STMicroelectronics - LM2902
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符号
封装
3D模型
全部资源
| 资源标题 | 版本 | 更新时间 |
|---|
SPICE models (2)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| ZIP | 1.0 | 01 Aug 2015 | 01 Aug 2015 | |
| ZIP | 1.0 | 15 Dec 2020 | 15 Dec 2020 |
质量与可靠性
| 产品型号 | Marketing Status | 封装 | 等级规格 | 符合RoHS级别 | 材料声明** |
|---|---|---|---|---|---|
| LM2902D | 批量生产 | SO-14 | 工业 | Ecopack3 | |
| LM2902DT | 批量生产 | SO-14 | 工业 | Ecopack3 | |
| LM2902PT | 批量生产 | TSSOP-14L | 工业 | Ecopack3 | |
| LM2902Q4T | 批量生产 | QFN-16L | 工业 | Ecopack3 | |
| LM2902YDT | 批量生产 | SO-14 | 汽车应用 | Ecopack3 | |
| LM2902YPT | 批量生产 | TSSOP-14L | 汽车应用 | Ecopack3 | |
| LM2902YQ5T | 批量生产 | QFN-16L | 汽车应用 | Ecopack2 |
LM2902Q4T
Package:
QFN-16LMaterial Declaration**:
(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此，它们可能不是100%适用于特定的设备。有关特定设备的信息，请联系 销售支持。
样片和购买
| 产品型号 | Order from distributors | 从ST订购 | 供货状态 | 等级规格 | ECCN (US) | ECCN (EU) | 包装类型 | 封装 | 温度（ºC） | Country of Origin | Budgetary Price (US$)*/Qty | 单价(US$) | Country of Origin | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小值 | 最大值 | ||||||||||||||
| LM2902Q4T | distributors 无法联系到经销商，请联系我们的销售办事处 | 批量生产 | Industrial | EAR99 | NEC | Tape and Reel | QFN-16L | - | - | MALAYSIA | | 0.1601 | MALAYSIA | ||
| LM2902YPT | distributors 无法联系到经销商，请联系我们的销售办事处 | 批量生产 | Automotive | EAR99 | NEC | Tape and Reel | TSSOP-14L | - | - | MOROCCO | | 0.1922 | MOROCCO | ||
| LM2902D | distributors 无法联系到经销商，请联系我们的销售办事处 | 批量生产 | Industrial | EAR99 | NEC | Tube | SO-14 | -40 | 125 | MOROCCO | | - | MOROCCO | ||
| LM2902PT | distributors 无法联系到经销商，请联系我们的销售办事处 | 批量生产 | Industrial | EAR99 | NEC | Tape and Reel | TSSOP-14L | -40 | 125 | MOROCCO | | 0.1601 | MOROCCO | ||
| LM2902DT | distributors 无法联系到经销商，请联系我们的销售办事处 | 批量生产 | Industrial | EAR99 | NEC | Tape and Reel | SO-14 | -40 | 125 | MOROCCO | | 0.1575 | MOROCCO | ||
| LM2902YDT | distributors 无法联系到经销商，请联系我们的销售办事处 | 批量生产 | Automotive | EAR99 | NEC | Tape and Reel | SO-14 | -40 | 125 | MOROCCO | | 0.189 | MOROCCO | ||
| LM2902YQ5T | distributors 无法联系到经销商，请联系我们的销售办事处 | 批量生产 | Automotive | EAR99 | NEC | Tape and Reel | QFN-16L | - | - | THAILAND | | 0.1922 | THAILAND | ||