Details

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BUY LC4032V-75T44-10I https://www.utsource.net/itm/p/11251086.html

Parameter	Value
Part Number	LC4032V-75T44-10I
Type	Crystal Oscillator
Frequency	32.768 kHz
Stability	±20 ppm
Operating Temperature	-40°C to +85°C
Supply Voltage	1.8V to 5.5V
Current Consumption	0.5 μA (Typical)
Output Type	CMOS
Package	SMD, 4-pad
Dimensions	2.0 x 1.6 mm
Mounting	Surface Mount
Load Capacitance	10 pF
ESD Rating	>2 kV (Human Body Model)
RoHS Compliance	Yes

Instructions for Use:

1. Mounting:

   • Ensure the PCB design accommodates the 2.0 x 1.6 mm package size.
   • Place the oscillator on the PCB with the correct orientation as indicated by the pin markings.

2. Soldering:

   • Use a reflow soldering process with a peak temperature of 260°C.
   • Avoid excessive thermal stress during soldering to prevent damage to the component.

3. Power Supply:

   • Connect the VCC and GND pins to the appropriate power supply lines.
   • Ensure the supply voltage is within the specified range (1.8V to 5.5V).

4. Load Capacitors:

   • Use external load capacitors of 10 pF if required by the application circuit.

5. Signal Integrity:

   • Keep the signal traces short and direct to minimize noise and interference.
   • Use ground planes to reduce electromagnetic interference (EMI).

6. Handling:

   • Handle the component with care to avoid mechanical stress or damage.
   • Follow ESD protection guidelines to prevent static discharge damage.

7. Testing:

   • Verify the oscillator frequency using a frequency counter or oscilloscope.
   • Ensure the current consumption is within the typical range during operation.

8. Storage:

   • Store the component in a dry, cool place away from direct sunlight and moisture.
   • Use desiccant packets if storing for extended periods.

9. Compliance:

   • Confirm that the component meets all necessary regulatory and safety standards for your application.

(For reference only)