- Pinout Diagram
- Footprint Diagram
HGSEMI ICM7555M/TR
| Manufacturer | HGSEMIAsian Brands |
| MPN | ICM7555M/TR |
| LCSC Part # | C434506 |
| Packaging | SOP-8 |
| Customer # | |
| Key Attributes | CMOS general-purpose time-base timer |
| Datasheet |  HGSEMI ICM7555M/TR |
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Clock/Timing/Programmable Timers and Oscillators | |
| Manufacturer | HGSEMI | |
| Packaging | SOP-8 | |
| Supply Current | 30uA | |
| Features | Adjustable duty cycle oscillation | |
| Operating Temperature | -40℃~+85℃ | |
| Timer Number | 1 | |
| Voltage - Supply | 4.5V~15V |
Additional Information
| Type | Details |
|---|---|
| Minimum | 5 |
| Multiple | 5 |
| Standard Packaging | 2500 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
The ICM7555 is a CMOS version of the 555 series general-purpose timer. This device provides precise time delays and frequency generation with extremely low power dissipation and supply current spikes. When used as a monostable delay circuit, the time delay is precisely controlled by a single external resistor and capacitor. In astable mode, the oscillation frequency and duty cycle are precisely set by two external resistors and one capacitor.
Features
- Low supply current: 80uA (typical)
- Steady-state frequency capability: 500KHz
- Minimum operating voltage: 4.5V
- Full TTL and CMOS logic level compatibility at 5V supply
- Low supply current spikes during output transitions
- Ultra-low trigger, threshold, and reset currents: 20pA (typical)
- Astable and monostable operation with adjustable duty cycle
- Pin-compatible with 555 series timers
Applications
- Pulse generator
- Precise timing
- Delay generation
- Pulse width modulation
| Qty | Unit Price | Total Amount |
|---|---|---|
| 5+ | $ 0.1559 | $ 0.78 |
| 50+ | $ 0.1247 | $ 6.24 |
| 150+ | $ 0.1091 | $ 16.37 |
| 500+ | $ 0.0974 | $ 48.70 |
| 2,500+ | $ 0.088 | $ 220.00 |
| 5,000+ | $ 0.0833 | $ 416.50 |
Standard Packaging2500/Full Reel | ||
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Clock/Timing/Programmable Timers and Oscillators | |
| Manufacturer | HGSEMI | |
| Packaging | SOP-8 | |
| Supply Current | 30uA | |
| Features | Adjustable duty cycle oscillation | |
| Operating Temperature | -40℃~+85℃ | |
| Timer Number | 1 | |
| Voltage - Supply | 4.5V~15V |
Additional Information
| Type | Details |
|---|---|
| Minimum | 5 |
| Multiple | 5 |
| Standard Packaging | 2500 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
The ICM7555 is a CMOS version of the 555 series general-purpose timer. This device provides precise time delays and frequency generation with extremely low power dissipation and supply current spikes. When used as a monostable delay circuit, the time delay is precisely controlled by a single external resistor and capacitor. In astable mode, the oscillation frequency and duty cycle are precisely set by two external resistors and one capacitor.
Features
- Low supply current: 80uA (typical)
- Steady-state frequency capability: 500KHz
- Minimum operating voltage: 4.5V
- Full TTL and CMOS logic level compatibility at 5V supply
- Low supply current spikes during output transitions
- Ultra-low trigger, threshold, and reset currents: 20pA (typical)
- Astable and monostable operation with adjustable duty cycle
- Pin-compatible with 555 series timers
Applications
- Pulse generator
- Precise timing
- Delay generation
- Pulse width modulation
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | |
| ECCN | |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
| Type | Details |
|---|---|
| RoHS | |
| ECCN | |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |