Details

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BUY 6264BLS10L https://www.utsource.net/itm/p/12608751.html

Parameter	Value
Part Number	6264BLS10L
Description	8K x 8 CMOS Static RAM
Package Type	28-Pin PDIP (Plastic Dual In-Line Package)
Operating Voltage	5V 卤 10%
Operating Temperature	-40掳C to +85掳C
Storage Temperature	-65掳C to +150掳C
Access Time	150 ns (typical)
Data Retention	20 years at 25掳C
Standby Current	5 渭A (maximum)
Active Current	25 mA (maximum)
Output Drive Capability	10 LSTTL Loads (24 mA)
Pins	28
Pin Configuration	A0-A12: Address Inputs
	D0-D7: Data Inputs/Outputs
	CE: Chip Enable (Low Active)
	OE: Output Enable (Low Active)
	WE: Write Enable (Low Active)
	VCC: Supply Voltage
	GND: Ground

Instructions for Use:

1. Power Supply:

   • Connect VCC to +5V and GND to ground.
   • Ensure the power supply is stable and within the specified range.

2. Addressing:

   • Apply the desired address to the A0-A12 pins to select the memory location.

3. Data Input/Output:

   • Connect data lines D0-D7 to the system bus for data transfer.

4. Control Signals:

   • CE (Chip Enable): Set to low to enable the device.
   • OE (Output Enable): Set to low to enable data output from the selected memory location.
   • WE (Write Enable): Set to low to write data to the selected memory location.

5. Timing Considerations:

   • Ensure that the access time (150 ns typical) is respected to avoid data corruption.
   • Use appropriate timing circuits or delays to manage the control signals.

6. Handling Precautions:

   • Handle the device with care to avoid static damage.
   • Store in a dry environment to prevent moisture damage.

7. Testing:

   • Before integrating into a larger system, test the device using a simple read/write test to ensure it functions correctly.

8. End of Life:

   • Dispose of the device according to local regulations for electronic waste.

(For reference only)