Details

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BUY LM393-SOP8 https://www.utsource.net/itm/p/12609823.html

Parameter	Description	Min	Typ	Max	Unit
Supply Voltage (Vcc)	Operating supply voltage	2.0		36	V
Input Offset Voltage	Maximum input offset voltage		2	7	mV
Output Current	Sink current per output		16		mA
Quiescent Current	Current consumption in quiescent state		350		渭A
Common Mode Range	Common mode input voltage range	0		Vcc-1.5	V
Differential Input	Differential input voltage range	-0.3		Vcc+0.3	V
Operating Temperature	Ambient operating temperature range	-40		85	掳C
Storage Temperature	Storage temperature range	-65		150	掳C

Instructions for LM393-SOP8:

1. Power Supply Connection:

   • Connect the positive supply voltage (Vcc) to pin 8.
   • Connect the ground (GND) to pin 4.

2. Input Connections:

   • Connect the non-inverting input of comparator 1 to pin 2.
   • Connect the inverting input of comparator 1 to pin 3.
   • Connect the non-inverting input of comparator 2 to pin 6.
   • Connect the inverting input of comparator 2 to pin 7.

3. Output Connections:

   • The open-collector output of comparator 1 is at pin 1.
   • The open-collector output of comparator 2 is at pin 5.
   • Ensure pull-up resistors are connected from these outputs to Vcc for proper operation.

4. Handling and Storage:

   • Handle with care to avoid damage from electrostatic discharge (ESD).
   • Store within the specified storage temperature range to prevent damage.

5. Application Considerations:

   • Ensure that the common mode and differential input voltages do not exceed the specified limits.
   • For optimal performance, operate within the recommended supply voltage and temperature ranges.

6. Mounting:

   • Follow standard surface-mount technology (SMT) procedures for mounting the SOP8 package.
   • Ensure good thermal management if operating near the maximum temperature limit.

(For reference only)