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8 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The M74HC14B1R from STMicroelectronics is a high-speed CMOS hex Schmitt inverter designed with silicon gate C2MOS technology. It features a wide operating voltage range from 2V to 6V and exhibits low power dissipation with a typical quiescent current of 1μA at 25°C. The device boasts high noise immunity, with a typical hysteresis voltage of 1.2V at VCC = 6V.
This hex Schmitt inverter is pin and function compatible with the 74 Series 14. Its schmitt trigger function and input hysteresis make it suitable for line receivers dealing with slow input signals. All inputs are protected against static discharge and transient overvoltage.
The M74HC14B1R is available in a 14-DIP package, suitable for through-hole mounting. Key electrical characteristics include a maximum propagation delay of 21ns at 6V with a 50pF load, and symmetrical output impedance with |IOH| = IOL = 4mA minimum.
This component is ideal for applications requiring signal conditioning and noise filtering in digital circuits. Its robust design and reliable performance make it a versatile choice for various electronic systems.
| Qty | Low | High |
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| 1+ | $0.22 | $0.22 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The M74HC14B1R operates with a supply voltage range of 2V to 6V.
The M74HC14B1R is available in a 14-DIP package, specifically a 14-DIP (0.300", 7.62mm) for through-hole mounting.
The M74HC14B1R has an operating temperature range of -55°C to 125°C.
The typical propagation delay for the M74HC14B1R is 12ns when VCC = 6V and CL = 50 pF.
The M74HC14B1R contains 6 independent inverter circuits.
The maximum quiescent supply current for the M74HC14B1R is 1μA at TA = 25°C.
The typical hysteresis voltage is 0.54V at VCC = 2V, 1.0V at VCC = 4.5V, and 1.3V at VCC = 6V.