Details

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BUY DS1511Y https://www.utsource.net/itm/p/1568592.html
Y2K-Compliant Watchdog Real-Time Clocks

Parameter	Symbol	Min	Typical	Max	Unit
Operating Voltage	Vcc	2.0	-	5.5	V
Supply Current	ICC	-	200	-	μA
Output Current (Sink)	IOL	-	4.0	-	mA
Output Current (Source)	IOH	-	0.8	-	mA
Propagation Delay Time	tpd	-	7	-	ns
Storage Temperature	Tstg	-65	-	150	°C
Operating Temperature	Topr	-40	-	85	°C

Instructions for DS1511Y

1. Power Supply:

   • Ensure the supply voltage (Vcc) is within the range of 2.0V to 5.5V.
   • The typical supply current is 200 μA.

2. Output Current:

   • The output can sink up to 4.0 mA and source up to 0.8 mA.
   • Ensure that the load does not exceed these limits to avoid damage.

3. Propagation Delay:

   • The propagation delay time (tpd) is typically 7 ns. This is the time it takes for a change at the input to be reflected at the output.

4. Temperature Range:

   • The device can operate within a temperature range of -40°C to 85°C.
   • For storage, the temperature range is -65°C to 150°C.

5. Handling:

   • Handle the device with care to avoid static discharge, which can damage the internal circuitry.
   • Use appropriate ESD protection measures when handling the device.

6. Mounting:

   • Follow the recommended soldering and mounting guidelines to ensure proper connection and reliability.
   • Avoid excessive heat during soldering to prevent damage to the device.

7. Testing:

   • Before integrating the device into a larger system, test its functionality using a known good setup to ensure it meets the specified parameters.

8. Documentation:

   • Refer to the datasheet for more detailed information and specific application notes.

By following these instructions, you can ensure optimal performance and reliability of the DS1511Y.

(For reference only)