Details

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BUY MC74VHC540M https://www.utsource.net/itm/p/12611031.html

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Supply Voltage	VCC		2.0		5.5	V
Input Low Voltage	VIL	VIN = GND		0.8		V
Input High Voltage	VIH	VIN = VCC		2.0		V
Output Low Voltage	VOL	IO = 4 mA, TA = 25°C		0.1	0.4	V
Output High Voltage	VOH	IO = -4 mA, TA = 25°C		4.7	5.0	V
Propagation Delay Time	tpd	VCC = 5V, TA = 25°C		6		ns
Power Dissipation	PD	Per Package			100	mW
Operating Temperature	TA		-40		85	°C

Instructions for Use:

1. Power Supply:

   • Ensure the supply voltage (VCC) is within the range of 2.0V to 5.5V.

2. Input Signals:

   • For logic low, input voltages should be below 0.8V.
   • For logic high, input voltages should be above 2.0V.

3. Output Signals:

   • When an output is low, it should not exceed 0.4V under a load of 4mA.
   • When an output is high, it should remain above 4.7V under a load of -4mA.

4. Propagation Delay:

   • At a supply voltage of 5V and ambient temperature of 25°C, the propagation delay time should not exceed 6ns.

5. Temperature Range:

   • The device is designed to operate in temperatures ranging from -40°C to 85°C.

6. Power Dissipation:

   • Keep the power dissipation per package below 100mW to avoid overheating.

7. Handling Precautions:

   • Follow standard ESD (Electrostatic Discharge) precautions when handling the component.
   • Ensure all connections are secure and correct to prevent damage to the device.

8. Application Notes:

   • Refer to the manufacturer’s datasheet for detailed application notes and additional information on using the MC74VHC540M effectively in circuit design.

(For reference only)