Details

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BUY D8251AFC https://www.utsource.net/itm/p/12612040.html

Parameter	Description	Min	Typ	Max	Unit
Supply Voltage (Vcc)	Operating supply voltage	4.75	5.0	5.25	V
Supply Current (ICC)	Quiescent current at Vcc = 5V	-	10	-	mA
Output Current (IOL)	Output low-level current	-	16	-	mA
Output Current (IOH)	Output high-level current	-	-4	-	mA
Input Voltage (VIH)	High-level input voltage	2.0	-	5.0	V
Input Voltage (VIL)	Low-level input voltage	0.0	-	0.8	V
Propagation Delay (tPD)	Time delay from input to output	0	35	70	ns
Power Dissipation (Pd)	Maximum power dissipation	-	-	625	mW
Operating Temperature (Toper)	Range for normal operation	-40	-	85	掳C
Storage Temperature (Tstg)	Range for storage	-65	-	150	掳C

Instructions for Use:

1. Power Supply:

   • Ensure the supply voltage (Vcc) is within the range of 4.75V to 5.25V.
   • The quiescent current (ICC) should not exceed 10mA.

2. Input Signals:

   • High-level input voltage (VIH) should be between 2.0V and 5.0V.
   • Low-level input voltage (VIL) should be between 0.0V and 0.8V.

3. Output Signals:

   • Output low-level current (IOL) can sink up to 16mA.
   • Output high-level current (IOH) can source up to -4mA.

4. Timing:

   • The propagation delay (tPD) from input to output is typically 35ns with a maximum of 70ns.

5. Thermal Management:

   • The device can operate within a temperature range of -40掳C to 85掳C.
   • For storage, the temperature range is -65掳C to 150掳C.

6. Power Dissipation:

   • The maximum power dissipation (Pd) should not exceed 625mW.

7. Handling:

   • Handle the device with care to avoid static damage.
   • Follow proper soldering techniques to ensure reliable connections.

(For reference only)