Details

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BUY MAX809S MAX809SEUR ADAA SOT-23 https://www.utsource.net/itm/p/8648530.html

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Supply Voltage	VCC	Operating Range	1.6	-	5.5	V
Reset Output Voltage	VRO		-	-	-	V
Reset Threshold Voltage	VRT	Falling Edge	2.28	-	-	V
Reset Hysteresis	VHYS		0.17	-	-	V
Typical Reset Timeout	tRST	After Power-up	-	140	-	ms
Quiescent Current	IQ	VCC = 3V	-	1	-	μA
Output Leakage Current	IOL	VOUT = 0V	-	-	1	μA
Operating Temperature	Toper	Storage Temperature	-40	-	85	°C

Instructions for MAX809S MAX809SEUR ADAA SOT-23:

1. Supply Voltage Connection: Connect the supply voltage (VCC) within the operating range of 1.6V to 5.5V.
2. Reset Functionality: The device asserts a reset signal when the input voltage falls below the reset threshold voltage (VRT). Ensure that your system is designed to handle this reset condition.
3. Hysteresis Consideration: The built-in hysteresis (VHYS) helps in stabilizing the reset output during power transitions. This reduces false triggering due to noise or transient conditions.
4. Reset Timeout: The typical reset timeout period is 140ms after power-up, ensuring sufficient time for the system to stabilize before releasing the reset.
5. Low Power Consumption: With a quiescent current of only 1μA at VCC = 3V, the device is suitable for low-power applications.
6. Output Handling: Ensure that the leakage current from the reset output does not affect downstream logic levels; it should be less than 1μA.
7. Temperature Range: Operate the device within the temperature range of -40°C to +85°C to ensure reliable performance.
8. Package Handling: Handle the SOT-23 package with care to avoid damage. Follow standard ESD protection guidelines during assembly and handling.

(For reference only)