Details

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BUY TC5565P-15L https://www.utsource.net/itm/p/1393085.html
65,536 bit static random access memory organized as 8,192 words by 8 bits using CMOS technology

Parameter	Description	Specifications
Device Type	Static Random Access Memory (SRAM)	64 K x 8 bits
Package	PLCC-32 Pin Package	Low-profile plastic leaded chip carrier
Supply Voltage	Vcc	5.0V
Operating Temperature Range	Industrial Temp Range	-40掳C to +85掳C
Access Time	tAA	15ns
Data Retention		20 years at 25掳C
Standby Current	ISB	20 渭A (typical)
Active Current	ICC	30 mA (maximum)
Output Drive Capability	IOL/IOH	24mA/-12mA
Address Lines	A0-A15	16 lines
Data Lines	DQ0-DQ7	8 lines
Control Signals	!CE, !OE, !WE	Chip Enable, Output Enable, Write Enable

Instructions for Use:

1. Power Supply Connection: Connect the Vcc pin to a 5V power supply and ensure that all ground pins are properly connected to the system ground.
2. Addressing: Apply the desired address to the address lines (A0-A15) to select the memory location you wish to access.
3. Data Input/Output: Data is transferred via the data lines (DQ0-DQ7). For write operations, ensure the data is present on these lines before the falling edge of the write enable signal (!WE).
4. Control Signals: Use the control signals (!CE, !OE, !WE) to manage read/write operations. Ensure proper timing with respect to these signals for reliable operation.
5. Timing Considerations: Adhere to the specified access time (tAA) of 15ns to avoid data corruption or incorrect reads/writes.
6. Handling Precautions: Handle the device with care to avoid damage from electrostatic discharge (ESD). Use appropriate ESD protection measures during handling and installation.

(For reference only)