Details

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BUY CD4068BE https://www.utsource.net/itm/p/11198228.html
IC NAND/AND GATE 8-IN 14-DIP

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Supply Voltage	VDD	Operating	3.0	-	18	V
Input Voltage (High)	VIH	-	3.5	-	VDD	V
Input Voltage (Low)	VIL	-	0	-	1.5	V
Output Voltage (High)	VOH	IO = -1mA	2.4	-	VDD - 0.1	V
Output Voltage (Low)	VOL	IO = 1mA	0	-	0.1	V
Input Current (High)	IIH	VI = VDD	-1	-	20	μA
Input Current (Low)	IIL	VI = 0V	-1	-	20	μA
Output Current (Source)	IOH	VO = VDD - 1.5V	-1	-	10	mA
Output Current (Sink)	IOL	VO = 1.5V	1	-	10	mA
Propagation Delay Time	tpd	VDD = 5V, fL = 1kHz	-	25	-	ns
Power Dissipation	PD	-	-	-	500	mW

Instructions for Using the CD4068BE:

1. Power Supply:

   • Ensure the supply voltage (V_DD) is within the operating range of 3.0V to 18V.
   • Connect the ground (GND) pin to a stable 0V reference.

2. Input Signals:

   • Apply input signals that meet the specified high (V_IH) and low (V_IL) voltage levels.
   • Keep input currents within the specified limits to avoid damaging the device.

3. Output Signals:

   • The output signals will be driven to either V_OH (high) or V_OL (low) depending on the logic state.
   • Ensure the load connected to the output can handle the specified source (I_OH) and sink (I_OL) currents.

4. Propagation Delay:

   • The propagation delay time (t_pd) is the time it takes for the output to change state after the input changes. This is typically 25ns at V_DD = 5V.

5. Power Dissipation:

   • Do not exceed the maximum power dissipation (P_D) of 500mW to prevent overheating and potential damage to the device.

6. Handling:

   • Handle the CD4068BE with care to avoid static discharge, which can damage the internal circuits.
   • Store and transport the device in anti-static packaging.

7. Operating Temperature:

   • Ensure the device operates within the recommended temperature range to maintain reliable performance.

8. Testing:

   • Use a multimeter to verify the supply voltage and output voltages to ensure proper operation.
   • Test the propagation delay using a signal generator and oscilloscope if necessary.

By following these instructions, you can ensure the CD4068BE operates correctly and reliably in your circuit.

(For reference only)