Details

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BUY DM7407N https://www.utsource.net/itm/p/12597536.html

Parameter	Symbol	Conditions	Min	Typical	Max	Unit
Supply Voltage	VCC	-	4.5	-	5.5	V
Input Voltage (High Level)	VIH	-	2.0	-	5.5	V
Input Voltage (Low Level)	VIL	-	0	-	0.8	V
Output Voltage (High Level)	VOH	IOL = 0.4 mA	2.4	-	5.0	V
Output Voltage (Low Level)	VOL	IOL = 16 mA	0	-	0.4	V
Input Current (High Level)	IIH	VI = 5.5 V	-1.0	-	-	渭A
Input Current (Low Level)	IIL	VI = 0 V	-1.0	-	-	渭A
Output Current (Source)	IOH	VO = 2.4 V	-	-	0.4	mA
Output Current (Sink)	IOL	VO = 0.4 V	-	-	16	mA
Propagation Delay Time	tpd	VCC = 5 V, VI = 0 V to 5 V	-	10	-	ns
Power Dissipation	PD	Continuous	-	-	100	mW

Instructions for Use:

1. Power Supply:

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

2. Input Signals:

   • High-level input voltage (V_IH) should be between 2.0 V and 5.5 V.
   • Low-level input voltage (V_IL) should be between 0 V and 0.8 V.
   • Input current (I_IH and I_IL) should not exceed 1.0 渭A.

3. Output Signals:

   • High-level output voltage (V_OH) should be at least 2.4 V when sourcing up to 0.4 mA.
   • Low-level output voltage (V_OL) should be no more than 0.4 V when sinking up to 16 mA.
   • Ensure the output current (I_OH and I_OL) does not exceed the specified limits.

4. Propagation Delay:

   • The propagation delay time (t_pd) is typically 10 ns at V_CC = 5 V.

5. Power Dissipation:

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

6. Handling:

   • Handle the DM7407N with care to avoid static damage.
   • Store in a dry environment to prevent moisture damage.

7. Layout Considerations:

   • Use short leads and decoupling capacitors close to the power pins to minimize noise and ensure stable operation.

(For reference only)