Details

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BUY 74VHC32 https://www.utsource.net/itm/p/12609740.html

Parameter	Symbol	Conditions	Min	Typical	Max	Unit
Supply Voltage	VCC	-	1.8	-	5.5	V
Input Low Voltage	VIL	VCC = 5.5V	-	0.8	-	V
Input High Voltage	VIH	VCC = 5.5V	-	2.0	-	V
Output Low Voltage	VOL	IOL = 4mA, VCC = 5.5V	-	0.1	-	V
Output High Voltage	VOH	IOH = -4mA, VCC = 5.5V	-	4.5	-	V
Input Leakage Current	IIL	VCC = 5.5V	-1	0	1	渭A
Output Source Current	IOH	VOH = 2.4V, VCC = 5.5V	-	-	25	mA
Output Sink Current	IOL	VOL = 0.4V, VCC = 5.5V	-	-	25	mA
Propagation Delay Time	tpd	VCC = 5.5V, TA = 25掳C	-	4.5	-	ns
Power Dissipation	Ptot	Per Package	-	-	360	mW

Instructions for Using 74VHC32:

1. Power Supply:

   • Connect the V_CC pin to a power supply within the range of 1.8V to 5.5V.
   • Ground the GND pin.

2. Input Signals:

   • Apply input signals to the IN pins. Ensure that the input voltages are within the specified range for V_IL and V_IH.

3. Output Signals:

   • The output signals will be available on the OUT pins. Ensure that the load connected to the output does not exceed the maximum output current ratings.

4. Propagation Delay:

   • The propagation delay time (t_pd) is the time it takes for the output to change state after the input changes. It is typically 4.5ns at V_CC = 5.5V and T_A = 25掳C.

5. Operating Temperature:

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

6. Handling Precautions:

   • Handle the device with care to avoid static damage. Use proper ESD protection when handling the IC.
   • Do not exceed the maximum ratings specified in the datasheet to prevent damage to the device.

7. Storage:

   • Store the device in a dry environment to prevent moisture damage.

8. Testing:

   • Before integrating the 74VHC32 into your circuit, test it using a simple circuit to ensure it functions correctly.

(For reference only)