Details

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BUY 24FC64-I/SN https://www.utsource.net/itm/p/12610898.html

Parameter	Description	Value
Part Number	Device identifier	24FC64-I/SN
Memory Size	Total memory capacity	64 Kbits
Organization	Memory organization	8192 x 8
Interface	Communication protocol	I2C
Operating Voltage (Vcc)	Supply voltage range	1.7V to 5.5V
Standby Current	Current consumption in standby mode	1 渭A (max)
Active Current	Current consumption during active operation	3 mA (max)
Write Cycle Time	Time required for a write cycle	5 ms (max)
Page Write Size	Maximum number of bytes that can be written in a single page write command	8 bytes
Temperature Range	Operating temperature range	-40掳C to 85掳C
Package Type	Physical package type	SOIC-8

Instructions for Use

1. Power Supply:

   • Connect Vcc to the supply voltage within the specified range (1.7V to 5.5V).
   • Connect GND to the ground.

2. I2C Interface Configuration:

   • Ensure SDA and SCL lines are connected to pull-up resistors.
   • Set the device address according to the pin configuration if applicable.

3. Initialization:

   • Initialize the I2C bus by setting up the master controller.
   • Ensure the bus is idle before starting any transactions.

4. Read/Write Operations:

   • For writing data, send the start condition, device address with write bit, memory address, and then the data byte(s).
   • For reading data, send the start condition, device address with write bit, memory address, restart condition, device address with read bit, and then receive the data byte(s).

5. Handling Write Cycles:

   • Respect the maximum write cycle time of 5 ms.
   • Do not initiate a new write operation until the previous one has completed.

6. Page Writes:

   • When performing page writes, ensure not to exceed 8 bytes per write command.

7. Temperature Considerations:

   • Operate the device within the specified temperature range (-40掳C to 85掳C) to ensure reliable performance.

8. Storage Conditions:

   • Store the device in a dry environment to prevent damage from moisture.

(For reference only)