(China (Mainland))
Product Summary
The MM74HC14N is a Hex Inverting Schmitt Trigger. The MM74HC14N utilizes advanced silicon-gate CMOS technology to achieve the low power dissipation and high noise immunity of standard CMOS, as well as the capability to drive 10 LS-TTL loads. The MM74HC14N is functionally and pinout compatible with the standard 74LS logic family. All inputs are protected from damage due to static discharge by internal diode clamps to VCC and ground.
Parametrics
MM74HC14N absolute maximum ratings: (1)Supply Voltage (VCC): -0.5 to 7.0V; (2)DC Input Voltage (VIN): -1.5 to VCC + 1.5V; (3)DC Output Voltage (VOUT): -0.5 to VCC+0.5V; (4)Clamp Diode Current (IIK, IOK): ±20 mA; (5)DC Output Current, per pin (IOUT): ±25 mA; (6)DC VCC or GND Current, per pin (ICC): ±50 mA; (7)Storage Temperature Range (TSTG): -65 to 150℃; (8)Power Dissipation (PD): 600 mW; (9)S.O. Package only: 500 mW; (10)Lead Temperature (TL) (Soldering 10 seconds): 260℃.
Features
MM74HC14N features: (1)Typical propagation delay: 13 ns; (2)Wide power supply range: 2–6V; (3)Low quiescent current: 20 PA maximum (74HC Series); (4)Low input current: 1 PA maximum; (5)Fanout of 10 LS-TTL loads; (6)Typical hysteresis voltage: 0.9V at VCC=4.5V.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||
|---|---|---|---|---|---|---|---|---|---|---|
 |
 MM74HC14N |
Fairchild Semiconductor |
Inverters Hex Inv Schmitt Trig |
Data Sheet |
Negotiable |
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MM74HC14N_Q |
Fairchild Semiconductor |
Inverters Hex Inv Schmitt Trig |
Data Sheet |
Negotiable |
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