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These circuits consist of two independent, high-gain, internally frequency-compensated op amps, specifically designed to operate from a single power supply over a wide range of voltages. The low-power supply drain is independent of the magnitude of the power supply voltage.
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 will easily provide the required interface electronics with no additional power supply.
In linear mode, the input common-mode voltage range includes ground and the output voltage can also swing to ground, even though operated from only a single power supply voltage.主要特性
- Frequency compensation implemented internally
- Large DC voltage gain: 100 dB
- Wide bandwidth (unity gain): 1.1 MHz (temperature compensated)
- Very low supply current per channel 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 negative rails
- Differential input voltage range equal to the power supply voltage
- Large output voltage swing 0 V to (VCC+ - 1.5 V)
样片和购买
| 产品型号 | 封装 | 包装类型 | 温度（ºC） | 供货状态 | 预算价格(US$) | 数量 | ECCN (US) | Country of Origin | 更多信息 | 从分销商订购 | 从ST订购 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||
| LM358AST | MiniSO-8 | Tape And Reel | 0 | 70 | 批量生产 | 0.16 | 1000 | EAR99 | MALAYSIA | 查看供货情况 | 立即购买 | |
| LM358AD | SO-8 | Tube | 0 | 70 | 批量生产 | 0.2 | 1000 | EAR99 | MOROCCO | 查看供货情况 | 立即购买 | |
| LM358ADT | SO-8 | Tape And Reel | 0 | 70 | 批量生产 | 0.15 | 1000 | EAR99 | MOROCCO | 查看供货情况 | 立即购买 | |
| LM358APT | TSSOP-8 | Tape And Reel | 0 | 70 | 批量生产 | 0.16 | 1000 | EAR99 | MOROCCO | 查看供货情况 | 立即购买 | |
| 产品型号 | 供货状态 | 封装 | 等级规格 | 符合RoHS级别 | Material Declaration** |
|---|---|---|---|---|---|
| LM358AD | 批量生产 | SO-8 | 工业 | Ecopack3 | |
| LM358ADT | 批量生产 | SO-8 | 工业 | Ecopack3 | |
| LM358APT | 批量生产 | TSSOP-8 | 工业 | Ecopack3 | |
| LM358AST | 批量生产 | MiniSO-8 | 工业 | Ecopack3 |
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
