产品概述
描述
The LM158W, LM258W, and LM358W circuits consist of two independent, high-gain, operational amplifiers (op-amps), which employ an internal frequency compensation and are specifically designed to operate from a single power supply over a wide range of voltages. The low-power supply drain is independent of the power supply voltage magnitude. Application areas include transducer amplifiers, DC gain blocks, and all the conventional op-amp circuits, which can now be more easily implemented in single power supply systems. For example, these circuits can be directly supplied with the standard +5 V, which is used in logic systems and easily provide the required interface electronics with no additional power supply. In linear mode, the input common mode voltage range includes ground. The output voltage can also swing to ground, even though operated from a single power supply voltage.
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所有功能
- ESD internal protection: 2 kV
- Internal frequency compensation implemented
- Large DC voltage gain: 100 dB
- Wide bandwidth (unity gain): 1.1 MHz (temperature compensated)
- Very low supply current per operator -essentially independent of supply voltage
- Low input bias current: 20 nA (temperature compensated)
- Low input offset voltage: 2 mV
- Low input offset current: 2 nA
- Input common mode voltage range includes ground
- Differential input voltage range equal to the power supply voltage
- Large output voltage swing 0 V to (VCC+) - 1.5 V
EDA符号、封装和3D模型
STMicroelectronics - LM258W
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符号
封装
3D模型
质量与可靠性
| 产品型号 | Marketing Status | 包 | 等级规格 | 符合RoHS级别 | 材料声明** |
|---|---|---|---|---|---|
| LM258AWDT | 批量生产 | SO-8 | 工业 | Ecopack3 | |
| LM258AWYPT | 批量生产 | TSSOP-8L | 汽车应用 | Ecopack3 | |
| LM258WDT | 批量生产 | SO-8 | 工业 | Ecopack3 | |
| LM258WPT | 批量生产 | TSSOP-8L | 工业 | Ecopack3 | |
| LM258WYDT | 批量生产 | SO-8 | 汽车应用 | Ecopack3 | |
| LM258WYPT | 批量生产 | TSSOP-8L | 汽车应用 | Ecopack3 |
(**) 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 | 供货状态 | Budgetary Price (US$)*/Qty | 从ST订购 | Order from distributors | 包 | 包装类型 | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating temperature (°C) | Operating Temperature (°C) (max) | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小值 | 最大值 | |||||||||||||
| LM258AWDT | | | distributors 无法联系到经销商，请联系我们的销售办事处 | |||||||||||
| LM258AWYPT | | | distributors 无法联系到经销商，请联系我们的销售办事处 | |||||||||||
| LM258WDT | | | distributors 无法联系到经销商，请联系我们的销售办事处 | |||||||||||
| LM258WYPT | | | distributors 无法联系到经销商，请联系我们的销售办事处 | |||||||||||
| LM258WYDT | | | distributors 无法联系到经销商，请联系我们的销售办事处 | |||||||||||
| LM258WPT | | | distributors 无法联系到经销商，请联系我们的销售办事处 | |||||||||||
LM258AWDT 批量生产
LM258AWYPT 批量生产
LM258WDT 批量生产
LM258WYPT 批量生产
LM258WYDT 批量生产
LM258WPT 批量生产