Details

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BUY 74HC541 https://www.utsource.net/itm/p/12532761.html

Parameter	Symbol	Min	Typ	Max	Unit	Conditions
Supply Voltage	VCC	2.0	-	6.0	V	-
Input Low Voltage	VIL	-0.5	-	1.5	V	VCC = 4.5V to 5.5V
Input High Voltage	VIH	3.5	-	VCC + 0.5	V	VCC = 4.5V to 5.5V
Output Low Voltage	VOL	0.0	-	0.1	V	IOL = 8 mA, VCC = 4.5V to 5.5V
Output High Voltage	VOH	2.4	-	VCC - 0.1	V	IOH = -400 渭A, VCC = 4.5V to 5.5V
Input Current	IIN	-1.0	-	1.0	渭A	VIN = 0V to VCC
Output Current (Low)	IOL	-	-	-24	mA	VCC = 4.5V to 5.5V
Output Current (High)	IOH	-	-	-	mA	VCC = 4.5V to 5.5V
Propagation Delay Time	tpd	-	9	-	ns	VCC = 4.5V to 5.5V, TA = 25掳C
Power Consumption	Ptot	-	-	100	mW	VCC = 4.5V to 5.5V

Instructions for Use:

1. Power Supply:

   • Connect V_CC to the positive supply voltage (2.0V to 6.0V).
   • Connect GND to the ground.

2. Input Connections:

   • Connect the input pins (1A to 8A, 1B to 8B) to your signal sources.
   • Ensure that the input voltages are within the specified range (V_IL to V_IH).

3. Output Connections:

   • Connect the output pins (1Y to 8Y) to the load or next stage of your circuit.
   • Ensure that the output current does not exceed the maximum ratings (I_OL and I_OH).

4. Propagation Delay:

   • The propagation delay time (t_pd) is crucial for timing considerations in your design. It is typically around 9 ns at room temperature and standard supply voltage.

5. Power Consumption:

   • Monitor the power consumption to ensure it does not exceed the maximum rating of 100 mW.

6. Handling:

   • Handle the IC with care to avoid static damage. Use proper ESD protection when handling the device.

7. Operating Temperature:

   • The device is designed to operate within a temperature range of -40掳C to +85掳C.

8. Storage:

   • Store the IC in a dry, cool place to prevent moisture damage.

By following these instructions, you can ensure reliable operation of the 74HC541 IC in your circuits.

(For reference only)