| Part Number | 555 |
| Manufacturer | STMicroelectronics (https://www.st.com/) |
| Title | General-purpose single bipolar timer |
| Description | The NE555, SA555, and SE555 monolithic timing circuits are highly stable controllers capable of producing accurate time delays or oscillation. In ... |
| Features |
■ Low turn-off time ■ Maximum operating frequency greater than 500 kHz ■ Timing from microseconds to hours ■ Operates in both astable and monostable modes ■ Output can source or sink up to 200 mA ■ Adjustable duty cycle ■ TTL compatible ■ Temperature... |
| Datasheet |
 555 Datasheet
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