Details

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BUY MAX1232ESA https://www.utsource.net/itm/p/12608444.html

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Supply Voltage	VDD	Operating	4.5	5.0	5.5	V
Supply Current	IDD	All channels off	-	200	-	渭A
Output Voltage Range	VOUT	High state	4.2	5.0	5.5	V
	VOUT	Low state	0	0.1	0.3	V
Input Voltage Range	VIN		0	-	5.5	V
Maximum Channel Current	ICH		-	100	-	mA
Propagation Delay	tpd	High-to-low, low-to-high	-	50	-	ns
Power-down Mode Current	IDD	All channels off	-	1	-	渭A
Operating Temperature	Toper		-40	-	85	掳C
Storage Temperature	Tstg		-65	-	150	掳C

Instructions for Use:

1. Power Supply:

   • Ensure the supply voltage (VDD) is within the range of 4.5V to 5.5V.
   • The typical supply current (IDD) when all channels are off is 200 渭A.

2. Output Configuration:

   • The output voltage (VOUT) should be 4.2V to 5.5V in the high state and 0V to 0.3V in the low state.
   • Each channel can handle up to 100 mA of current.

3. Input Handling:

   • The input voltage (VIN) should not exceed 5.5V or go below 0V.

4. Propagation Delay:

   • The typical propagation delay (tpd) for both high-to-low and low-to-high transitions is 50 ns.

5. Power-down Mode:

   • In power-down mode, with all channels off, the supply current (IDD) is typically 1 渭A.

6. Temperature Considerations:

   • The operating temperature range (Toper) is from -40掳C to 85掳C.
   • The storage temperature range (Tstg) is from -65掳C to 150掳C.

7. Handling and Storage:

   • Store the device in a dry, cool environment to prevent damage.
   • Handle with care to avoid static discharge, which can damage the device.

8. Mounting and Soldering:

   • Follow recommended soldering profiles to ensure reliable connections.
   • Avoid excessive heat during soldering to prevent thermal damage.

9. Testing:

   • Before integrating into a circuit, test the device to ensure it meets the specified parameters.
   • Use appropriate test equipment and methods to verify functionality.

10. Application Notes:

    • Refer to the datasheet for detailed application notes and specific use cases.
    • For complex applications, consider consulting with a technical expert or the manufacturer.

(For reference only)