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Other/Product Lifecycle: Obsolete
| Model | Brand | Similarity | Encapsulation | Introduction | Data manual | |
|---|---|---|---|---|---|---|
LM555CN
|
ON Semiconductor | 功能相似 | PDIP-8 |
FAIRCHILD SEMICONDUCTOR LM555CN 芯片, 定时器, 单路, 16V, DIP-8
|
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|
|
Harris | 功能相似 | DIP |
FAIRCHILD SEMICONDUCTOR LM555CN 芯片, 定时器, 单路, 16V, DIP-8
|
||
LM555CN
|
National Semiconductor | 功能相似 | PDIP |
FAIRCHILD SEMICONDUCTOR LM555CN 芯片, 定时器, 单路, 16V, DIP-8
|
||
NE555D
|
TI | 功能相似 | SOIC-8 |
555 计时器，Texas Instruments 一系列高度稳定的高精度定时电路，用于准确延时或定时脉冲。 这些计时器可在单稳态（单触发）或非稳态）振荡器）模式下工作，其计算周期为不足微秒至几分钟。 除原始双极型号外，还提供低功率 CMOS 和 LinCMOS 变体。 这些设备支持更长的计时周期，并显著降低功耗。 该系列包括单（551、555）和双（552、556）计时器版本。 ### 定时器/定时发生器
|
||
NE555D
|
ON Semiconductor | 功能相似 | SOP-8 |
555 计时器，Texas Instruments 一系列高度稳定的高精度定时电路，用于准确延时或定时脉冲。 这些计时器可在单稳态（单触发）或非稳态）振荡器）模式下工作，其计算周期为不足微秒至几分钟。 除原始双极型号外，还提供低功率 CMOS 和 LinCMOS 变体。 这些设备支持更长的计时周期，并显著降低功耗。 该系列包括单（551、555）和双（552、556）计时器版本。 ### 定时器/定时发生器
|
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NE555D
|
Signetics | 功能相似 |
555 计时器，Texas Instruments 一系列高度稳定的高精度定时电路，用于准确延时或定时脉冲。 这些计时器可在单稳态（单触发）或非稳态）振荡器）模式下工作，其计算周期为不足微秒至几分钟。 除原始双极型号外，还提供低功率 CMOS 和 LinCMOS 变体。 这些设备支持更长的计时周期，并显著降低功耗。 该系列包括单（551、555）和双（552、556）计时器版本。 ### 定时器/定时发生器
|
|||
NE555D
|
Fairchild | 功能相似 | SOP-8 |
555 计时器，Texas Instruments 一系列高度稳定的高精度定时电路，用于准确延时或定时脉冲。 这些计时器可在单稳态（单触发）或非稳态）振荡器）模式下工作，其计算周期为不足微秒至几分钟。 除原始双极型号外，还提供低功率 CMOS 和 LinCMOS 变体。 这些设备支持更长的计时周期，并显著降低功耗。 该系列包括单（551、555）和双（552、556）计时器版本。 ### 定时器/定时发生器
|
||
|
|
HTC | 功能相似 | SOP-8 |
555 计时器，Texas Instruments 一系列高度稳定的高精度定时电路，用于准确延时或定时脉冲。 这些计时器可在单稳态（单触发）或非稳态）振荡器）模式下工作，其计算周期为不足微秒至几分钟。 除原始双极型号外，还提供低功率 CMOS 和 LinCMOS 变体。 这些设备支持更长的计时周期，并显著降低功耗。 该系列包括单（551、555）和双（552、556）计时器版本。 ### 定时器/定时发生器
|
||
TLC555CP
|
National Semiconductor | 功能相似 | PDIP |
555 计时器，Texas Instruments 一系列高度稳定的高精度定时电路，用于准确延时或定时脉冲。 这些计时器可在单稳态（单触发）或非稳态）振荡器）模式下工作，其计算周期为不足微秒至几分钟。 除原始双极型号外，还提供低功率 CMOS 和 LinCMOS 变体。 这些设备支持更长的计时周期，并显著降低功耗。 该系列包括单（551、555）和双（552、556）计时器版本。 ### 定时器/定时发生器
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