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MSM514262-80JSR1 1-MBit CMOS Multiport DRAM IC Oki Semiconductor

MSM514262-80JSR1 1-MBit CMOS Multiport DRAM IC Oki Semiconductor

Manufacturer: Oki Semiconductor
Part Number: MSM514262-80JSR1
Voltage: 5
Package: SOJ-28
Mounting: Surface Mount
Lead/Terminal Type: J-Leads
Number Leads/Terminals: 28
Material: Plastic
Color: Black
Shape: Rectangle
Termination Method: Solder

Price: $3.00
1000 available for immediate delivery
Code: K143APM01
Weight: 0.10oz ONZ
Quantity:

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Additional Information

1-Mbit CMOS DRAM Integrated Circuit

Features:
- Single power supply: 5 V±10%
- Full TTL compatibility
- Multiport organization: RAM: 256K word x 4 bits, SAM: 512 word x 4 bits
- Fast page mode
- Write per bit
- Masked flash write
- Masked block write
- RAS only refresh
- CAS before RAS refresh
- Hidden refresh
- Serial read/write
- 512 tap location
- Bidirectional data transfer
- Split transfer
- Masked write transfer
- Refresh: 512 cycles/8 ms

Recommended Operating Conditions:
Power Supply Voltage: 5.0V typ.
Input High Voltage: 2.4V min. ; 6.5V max.
Input Low Voltage: -1.0V min. ; 0.8V max.

DC Characteristics 1:
Output "H" Level Voltage: 2.4V min.
Output "L" Level Voltage: 0.4V max.
Input Leakage Current: -10uA min ; 10uA max.
Output Leakage Current: -10uA min. ; 10uA max.

Manufactured by: Oki Semiconductor
Part Number: MSM514262-80JSR1

Full Datasheet: Oki Semi 262,144-Word x 4-Bit DRAM ICMSM514262