Details

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BUY HCPL-788J https://www.utsource.net/itm/p/12608288.html

Parameter	Symbol	Min	Typ	Max	Unit	Conditions
Input Current	IF(ON)	-	10	50	mA	VDD = 4.5V to 20V, VCC = 3.3V to 5V
	IF(OFF)	-	0.1	1	mA
Output Current	IOUT	-	5	15	mA
Propagation Delay Time	tPLH	-	0.8	1.5	渭s	VDD = 5V, VCC = 5V, IF = 10mA
	tPHL	-	0.8	1.5	渭s
Isolation Voltage	VIORM	-	-	700	Vrms
Operating Temperature	Topr	-40	-	125	掳C
Storage Temperature	Tstg	-65	-	150	掳C

Instructions:

1. Power Supply:

   • Ensure that the supply voltages (VDD and VCC) are within the specified range.
   • VDD should be between 4.5V and 20V.
   • VCC should be between 3.3V and 5V.

2. Input Current:

   • The input current (IF) should be set between 10mA and 50mA for reliable operation.
   • For the OFF state, the input current should be kept below 1mA.

3. Output Current:

   • The output current (IOUT) can range from 5mA to 15mA.

4. Propagation Delay:

   • The propagation delay times (tPLH and tPHL) are typically around 0.8渭s to 1.5渭s under standard conditions (VDD = 5V, VCC = 5V, IF = 10mA).

5. Isolation:

   • The device provides an isolation voltage (VIORM) of up to 700Vrms.

6. Temperature:

   • The operating temperature (Topr) should be between -40掳C and 125掳C.
   • The storage temperature (Tstg) should be between -65掳C and 150掳C.

7. Handling:

   • Handle the device with care to avoid damage from static electricity.
   • Follow proper soldering techniques to ensure reliable connections.

8. Mounting:

   • Ensure proper mounting and alignment to avoid mechanical stress on the device.

9. Testing:

   • Test the device under the specified conditions to ensure it meets the required performance parameters.

(For reference only)