Details

---

BUY CD4022BF https://www.utsource.net/itm/p/12596475.html

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Supply Voltage	VDD		3		18	V
Output Current	IOH	VDD = 5V	-1		-10	mA
	IOL	VDD = 5V	1		10	mA
Propagation Delay Time	tpd	VDD = 5V, TA = 25°C		35		ns
Power Dissipation	PD				400	mW
Operating Temperature	TA		-40		85	°C
Storage Temperature	TSTG		-65		150	°C

Instructions for CD4022BF

1. Power Supply:

   • Ensure the supply voltage (VDD) is within the range of 3V to 18V.
   • Connect VSS to ground and VDD to the positive supply.

2. Input Signals:

   • Apply clock signals to the CP input pin.
   • Use the MR pin for master reset functionality; a low signal on this pin will reset all outputs to low.

3. Output Handling:

   • Outputs Q0 through Q7 provide binary counting sequence.
   • Each output can source or sink up to 10mA of current.

4. Propagation Delay:

   • Account for propagation delay (tpd) when designing timing circuits, especially at higher frequencies.

5. Temperature Considerations:

   • Operate within the specified temperature range (-40°C to 85°C).
   • Store in environments where temperatures do not exceed -65°C to 150°C.

6. Power Dissipation:

   • Do not exceed the maximum power dissipation (PD) of 400mW to avoid overheating.

7. Handling Precautions:

   • This device is sensitive to electrostatic discharge (ESD); handle with appropriate precautions.
   • Avoid exceeding absolute maximum ratings as it can lead to permanent damage.

8. Mounting:

   • Ensure proper mounting to maintain thermal performance and mechanical integrity.

This table and set of instructions should help in effectively using the CD4022BF component.

(For reference only)