Details

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BUY MM14538BCN https://www.utsource.net/itm/p/12591018.html

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Supply Voltage	Vcc	Operating	4.5	5	5.5	V
Output High Voltage	VOH	IO = -1 mA		4.5		V
Output Low Voltage	VOL	IO = 16 mA		0.3		V
Propagation Delay Time (Positive Edge)	tpdLH	Vih = 2.0V, Vil = 0.8V, CL = 15 pF	9	15	21	ns
Propagation Delay Time (Negative Edge)	tpdHL	Vih = 2.0V, Vil = 0.8V, CL = 15 pF	9	15	21	ns
Power Dissipation	PD	Maximum			600	mW
Storage Temperature	Tstg		-65		150	°C
Operating Temperature	Topr		0		70	°C

Instructions for MM14538BCN:

1. Power Supply Requirements:

   • Ensure the supply voltage (Vcc) is within the specified range of 4.5 to 5.5V.

2. Output Handling:

   • When sourcing current (IO), ensure the output low voltage (VOL) does not exceed 0.3V at 16mA.
   • When sinking current, ensure the output high voltage (VOH) is at least 4.5V at -1mA.

3. Timing Considerations:

   • Account for propagation delays (tpdLH and tpdHL) when designing circuits, especially with capacitive loads up to 15pF.

4. Power Management:

   • Keep power dissipation below 600mW to avoid overheating and potential damage.

5. Temperature Limits:

   • Store the device between -65°C and 150°C.
   • Operate the device within an ambient temperature range of 0°C to 70°C.

6. Handling Precautions:

   • Handle with care to prevent electrostatic discharge (ESD) damage.
   • Follow manufacturer guidelines for mounting and soldering to ensure reliable operation.

(For reference only)