← All parts
IC MULTIVIBRATOR 45NS 16DIP
IC MULTIVIBRATOR 45NS 16DIP
ic
DM74LS123 is a dual retriggerable monostable multivibrator used for generating output pulses based on trigger inputs and timing components.
In stock
Specifications
7- Supply Voltage
- 7V
- Input Voltage
- 7V
- Operating Free Air Temperature Range
- 0°C to +70°C
- Output Pulse Width
- 40ns (A or B HIGH), 40ns (A or B LOW), 40ns (Clear LOW)
- External Timing Resistor
- 5kΩ to 260kΩ
- External Timing Capacitance
- No Restriction µF
- Supply Current
- 12mA to 20mA
Pinout
3Low source legibility.The original manufacturer datasheet for this part was difficult to read, so this pinout may be incomplete or imperfect. Always confirm against the specific manufacturer’s datasheet before wiring.
| Pin | Name | Functions | Notes |
|---|---|---|---|
| A | Active-LOW transition trigger input | GPIO | |
| B | Active-HIGH transition trigger input | GPIO | |
| CLEAR | Clear input | GPIO | Serves as a trigger input when pulsed with a low level pulse |
Interactive pinout
Highlight:
IC MULTIVIBRATOR 45NS 16DIP
Click a pin to copy its name · tap a tag above to spotlight a bus.