Details

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BUY CD54HC03F https://www.utsource.net/itm/p/12612207.html

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Supply Voltage	VCC	Operating	2.0	-	6.0	V
Input Voltage (High Level)	VIH	VIL ≤ VI ≤ VCC	3.15	-	VCC	V
Input Voltage (Low Level)	VIL	0 ≤ VI ≤ VIH	0	-	1.35	V
Output Voltage (High Level)	VOH	IOL = -0.4 mA	2.4	-	VCC - 0.1	V
Output Voltage (Low Level)	VOL	IOH = 4.0 mA	0	-	0.1	V
Propagation Delay Time	tpd	VCC = 5V, TA = 25°C	-	9	-	ns
Power Dissipation	PD	Maximum	-	-	100	mW
Operating Temperature Range	TA	-	-40	-	85	°C
Storage Temperature Range	TSTG	-	-65	-	150	°C

Instructions for Use:

1. Supply Voltage: Ensure the supply voltage (V_CC) is within the range of 2.0V to 6.0V.
2. Input Levels: For proper operation, input voltages should be within the specified high (V_IH) and low (V_IL) levels.
3. Output Levels: The output voltages (V_OH and V_OL) should be within the specified ranges to ensure reliable logic levels.
4. Propagation Delay: The propagation delay time (t_pd) is critical for timing considerations in digital circuits. It is typically 9 ns at V_CC = 5V and T_A = 25°C.
5. Power Dissipation: Do not exceed the maximum power dissipation (P_D) of 100 mW to avoid overheating and potential damage.
6. Temperature Ranges: Operate the device within the operating temperature range (-40°C to 85°C) and store it within the storage temperature range (-65°C to 150°C).

Additional Notes:

• Always ensure that the device is properly decoupled with capacitors close to the power pins to minimize noise and improve stability.
• When handling the device, use appropriate ESD protection to prevent damage from static electricity.

(For reference only)