Details

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BUY MC74AC05DG https://www.utsource.net/itm/p/7280146.html
The MC74AC/ACT05 is identical in pinout to the LS05. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with TTL outputs.

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Supply Voltage	VCC	Operating	2.0	-	5.5	V
Input Low Voltage	VIL	VCC = 4.5V to 5.5V	-	-	1.5	V
Input High Voltage	VIH	VCC = 4.5V to 5.5V	3.5	-	-	V
Output Low Voltage	VOL	IOL = 8 mA, VCC = 4.5V to 5.5V	-	-	0.4	V
Output High Voltage	VOH	IOH = -0.4 mA, VCC = 4.5V to 5.5V	2.4	-	-	V
Propagation Delay Time	tpd	VCC = 5V, TA = 25°C	-	7	-	ns
Power Dissipation	PD	Continuous	-	-	150	mW
Operating Temperature	TA	Commercial	-40	-	85	°C
Storage Temperature	TSTG	-	-65	-	150	°C

Instructions for Use:

1. Supply Voltage (V_CC):

   • Ensure the supply voltage is within the range of 2.0V to 5.5V.
   • Avoid connecting the supply voltage in reverse to prevent damage.

2. Input Voltages:

   • For the input to be recognized as low (V_IL), it should be below 1.5V when V_CC is between 4.5V and 5.5V.
   • For the input to be recognized as high (V_IH), it should be above 3.5V when V_CC is between 4.5V and 5.5V.

3. Output Voltages:

   • When the output is low (V_OL), it should not exceed 0.4V under a load current of 8 mA.
   • When the output is high (V_OH), it should be at least 2.4V under a load current of -0.4 mA.

4. Propagation Delay Time (t_pd):

   • The typical propagation delay time is 7 ns at V_CC = 5V and T_A = 25°C.

5. Power Dissipation (P_D):

   • The maximum power dissipation is 150 mW. Ensure adequate heat dissipation if operating near this limit.

6. Operating and Storage Temperatures:

   • The device can operate within a temperature range of -40°C to 85°C.
   • Store the device within a temperature range of -65°C to 150°C.

7. Handling and Installation:

   • Handle the device with care to avoid static discharge.
   • Follow standard PCB design guidelines for optimal performance and reliability.

(For reference only)