Details

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BUY DS1220Y-150 https://www.utsource.net/itm/p/12610090.html

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Supply Voltage	VCC		4.75	5	5.25	V
Operating Temperature	Toper		-40		85	掳C
Storage Temperature	Tstg		-65		150	掳C
Output Current per Pin	IOL	VOUT = 0.4V	10	20	30	mA
Input Leakage Current	IIH	VIN = 5V	-1		1	渭A
Output Leakage Current	IOZ	VOUT = 5V	-1		1	渭A
Propagation Delay Time	tpd		10	15	20	ns
Power Dissipation	PD				150	mW
Quiescent Current	IQ		1	5	10	渭A

Instructions for Use:

1. Supply Voltage:

   • Ensure the supply voltage (VCC) is within the range of 4.75V to 5.25V to avoid damage to the device.

2. Operating Temperature:

   • The device is designed to operate within the temperature range of -40掳C to 85掳C. Ensure that the operating environment does not exceed these limits.

3. Storage Temperature:

   • Store the device in an environment with temperatures ranging from -65掳C to 150掳C to prevent degradation.

4. Output Current:

   • Each output pin can source or sink up to 30mA. Ensure that the load connected to each output does not exceed this current limit.

5. Input Leakage Current:

   • The input leakage current should be kept within 卤1渭A to ensure proper operation. Avoid connecting high-impedance sources directly to the inputs.

6. Output Leakage Current:

   • The output leakage current should be kept within 卤1渭A when the output is high. This helps maintain the integrity of the signal.

7. Propagation Delay Time:

   • The propagation delay time (tpd) is the time it takes for a change in the input to affect the output. It ranges from 10ns to 20ns. Design your circuit to account for this delay.

8. Power Dissipation:

   • The maximum power dissipation is 150mW. Ensure adequate heat sinking or cooling if the device is expected to dissipate significant power.

9. Quiescent Current:

   • The quiescent current (IQ) is the current consumed by the device when it is not driving any load. It typically ranges from 1渭A to 10渭A. This is important for low-power applications.

Additional Notes:

• Always refer to the datasheet for the most accurate and detailed information.
• Proper decoupling capacitors should be used near the power supply pins to filter out noise and ensure stable operation.
• Ensure all connections are secure and free from shorts or open circuits to prevent damage to the device.

(For reference only)