Details

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BUY TC74ACT14F https://www.utsource.net/itm/p/9088956.html

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Input High Voltage	VIH		2.0		VCC	V
Input Low Voltage	VIL		0		0.8	V
Output High Voltage	VOH	IO = -1 mA			VCC-0.2	V
Output Low Voltage	VOL	IO = 1.6 mA	0		0.4	V
Propagation Delay Time	tpd	VI → VO, VCC = 5V		7		ns
Power Supply Voltage	VCC	Operating Range	2.0		5.5	V
Quiescent Current	ICC	VI = VIL or VIH		1		μA

Instructions for TC74ACT14F

1. Power Supply Voltage (VCC):

   • Ensure the power supply voltage is within the operating range of 2.0V to 5.5V.

2. Input Signal Levels:

   • For a valid high input (VIH), the voltage should be at least 2.0V up to the supply voltage.
   • For a valid low input (VIL), the voltage should not exceed 0.8V.

3. Output Signal Levels:

   • When the output is high (VOH), it will be close to the supply voltage minus 0.2V under a load current of -1mA.
   • When the output is low (VOL), it will not exceed 0.4V under a load current of 1.6mA.

4. Propagation Delay (tpd):

   • The propagation delay from input to output is typically 7 nanoseconds when the supply voltage is 5V.

5. Quiescent Current (ICC):

   • The device consumes approximately 1 microampere in quiescent state.

6. Handling and Storage:

   • Follow standard ESD precautions to prevent damage to the component.
   • Store in recommended packaging to avoid exposure to moisture and contaminants.

7. Application Considerations:

   • This device is suitable for digital signal processing applications where low power consumption and fast switching speeds are required.
   • Ensure all connections are secure and follow the manufacturer's guidelines for optimal performance.

(For reference only)