Details

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BUY MM74C93N https://www.utsource.net/itm/p/12604805.html

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Supply Voltage	VCC	Operating	4.5	5	5.5	V
Input Voltage (High)	VIH	IIN = 20 渭A	3.15	3.5	4.95	V
Input Voltage (Low)	VIL	IIN = -0.4 mA	0	1.65	1.8	V
Output Voltage (High)	VOH	IOL = -0.4 mA	2.7	3.5	4.95	V
Output Voltage (Low)	VOL	IOH = 20 渭A	0	0.4	0.5	V
Propagation Delay Time	tpd	VCC = 5V, f = 10 MHz	-	18	25	ns
Power Dissipation	PD	Continuous	-	-	100	mW
Operating Temperature	TA	Storage	-40	-	85	掳C

Instructions for Use

1. Power Supply:

   • Ensure the supply voltage (V_CC) is within the range of 4.5V to 5.5V.
   • Connect the ground (GND) pin to a stable reference point.

2. Input Signals:

   • Input signals should be within the specified voltage levels:
     • High level (V_IH): 3.15V to 4.95V
     • Low level (V_IL): 0V to 1.8V

3. Output Signals:

   • Output signals will be:
     • High level (V_OH): 2.7V to 4.95V
     • Low level (V_OL): 0V to 0.5V

4. Propagation Delay:

   • The propagation delay time (t_pd) is typically 18ns with a maximum of 25ns at V_CC = 5V and f = 10 MHz.

5. Power Dissipation:

   • The maximum power dissipation (P_D) should not exceed 100mW to avoid overheating.

6. Temperature Range:

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

7. Handling:

   • Handle the MM74C93N with care to avoid static damage. Use proper ESD protection when handling the component.

8. Circuit Design:

   • Ensure proper decoupling capacitors are placed close to the power supply pins to minimize noise and improve stability.

9. Storage:

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

10. Testing:

    • Before integrating the MM74C93N into a circuit, test it using a simple test circuit to verify its functionality.

(For reference only)