CD4042: Pilihan Terbaik di United States (USA) Utsource Holding Company Limited

Deskripsi

Parameter	Symbol	Min	Typ	Max	Unit
Supply Voltage	V_CC	3	-	15	V
Input Voltage (High)	V_IH	-	70% V_CC	-	V
Input Voltage (Low)	V_IL	-	30% V_CC	-	V
Output Voltage (High)	V_OH	-	90% V_CC	-	V
Output Voltage (Low)	V_OL	-	10% V_CC	-	V
Input Current (High)	I_IH	-	1	20	μA
Input Current (Low)	I_IL	-1	-10	-	μA
Output Current (Source)	I_OH	-	400	800	μA
Output Current (Sink)	I_OL	-800	-400	-	μA
Propagation Delay Time	t_pd	-	25	65	ns
Power Dissipation	P_D	-	-	500	mW
Operating Temperature Range	T_A	-40	-	85	°C

Power Supply:
- Connect the supply voltage (V_CC) to the appropriate pin, typically Pin 14.
- Ground (GND) should be connected to Pin 7.
Input Signals:
- Ensure input signals are within the specified voltage levels (V_IL and V_IH).
- Avoid exceeding the maximum input current (I_IH and I_IL).
Output Signals:
- Ensure the output load does not exceed the maximum output current (I_OH and I_OL).
- Check the output voltage levels (V_OH and V_OL) to ensure proper operation.
Propagation Delay:
- Consider the propagation delay time (t_pd) when designing circuits to avoid timing issues.
Thermal Management:
- Ensure the device operates within the specified temperature range (T_A).
- If necessary, provide adequate cooling to manage power dissipation (P_D).
Storage and Handling:
- Store the device in a dry, cool place to prevent damage.
- Handle with care to avoid static discharge, which can damage the device.
Testing:
- Use a multimeter to verify the supply voltage and ground connections.
- Test the input and output signals to ensure they meet the specified parameters.
Application Notes:
- Refer to the datasheet for detailed application notes and circuit diagrams.
- Consider using decoupling capacitors near the power supply pins to reduce noise and improve stability.

(For reference only)