The NE555 is a versatile timer IC used for precise timing, delays, and oscillations. Known for simple, reliable operation in mono-stable, astable modes using external R/C components, and drives loads up to 200mA, bridging analog/digital worlds with TTL compatibility, though modern CMOS versions (like TS555) offer lower power.
Voltage4.5V to 16V
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Technical Specifications
Stmicroelectronics NE555 technical specifications.
General
| Type | NE 555 |
| Specification | Precision timer |
| Casing | DIL8 |
| Manuf. Code | STM |
| Manufacturer | STMicroelectronics |
| Included in PCB software | Target 3001! |
| Functionality | Timer, oscillator (astable), pulse generator (monostable) |
| Output | up to 200mA |
| Voltage | 4.5V to 16V |
Compliance
| RoHS | Not Compliant |
Datasheet
Stmicroelectronics NE555 Datasheet
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