Details

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BUY UT61256CJC-12 https://www.utsource.net/itm/p/9819502.html

Parameter	Description
Part Number	UT61256CJC-12
Description	256K x 8-bit CMOS SRAM with Extended Temperature Range
Technology	CMOS
Memory Type	Static RAM (SRAM)
Organization	256K x 8 bits
Supply Voltage (Vcc)	3.0V to 3.6V
Operating Temperature	-40°C to +85°C
Access Time (typ.)	10 ns
Package Type	SOJ (Small Outline J-Lead)
Pin Count	28
Data Retention	10 years at 85°C
Standby Current	10 μA (max)
Active Current	70 mA (max)
Manufacturer	United Technology Semiconductor Corp.

Instructions for Use:

1. Power Supply: Ensure the supply voltage is within the specified range of 3.0V to 3.6V to avoid damage to the device.
2. Temperature Considerations: Operate within the temperature range of -40°C to +85°C to ensure reliable performance.
3. Handling: Handle with care to prevent electrostatic discharge (ESD) damage. Use appropriate ESD protection measures.
4. Installation: Install in a suitable socket or solder onto the PCB ensuring correct orientation and pin alignment.
5. Timing Parameters: Refer to the datasheet for detailed timing parameters to ensure proper interfacing with the controller.
6. Storage: Store in a dry, cool place away from direct sunlight and sources of heat.
7. Disposal: Dispose of the component according to local regulations for electronic waste.

(For reference only)