MSM534022E

Features: ·Single 5.0V power supply 262,144-words x 16-bit/524,288-words x 8-bit·Access time 80ns MAX·Input/Output TTL compatible·Tri-State output configurations·Internal powerdown function·Packages: 40-PIN PLASTIC DIP (DIP40-P-600-2.54) 40-PIN PLASTIC SOP (SOP40-P-525-1.27-K) 44-PIN PLASTIC TSOP ...

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MSM534022E Picture
SeekIC No. : 004428853 Detail

MSM534022E: Features: ·Single 5.0V power supply 262,144-words x 16-bit/524,288-words x 8-bit·Access time 80ns MAX·Input/Output TTL compatible·Tri-State output configurations·Internal powerdown function·Packages...

floor Price/Ceiling Price

Part Number:
MSM534022E
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/26

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Product Details

Description



Features:

·Single 5.0V power supply
    262,144-words x 16-bit/524,288-words x 8-bit
·Access time
   80ns MAX
·Input/Output TTL compatible
·Tri-State output configurations
·Internal powerdown function
·Packages:
     40-PIN PLASTIC DIP (DIP40-P-600-2.54)
     40-PIN PLASTIC SOP (SOP40-P-525-1.27-K)
     44-PIN PLASTIC TSOP (TSOPII44-P-400-0.80-K)
     4MEPROM (40-PIN) pin compatible



Pinout

  Connection Diagram


Specifications

Parameter Symbol

Condition

Rated Value Unit
Power Supply Voltage VCC

to VSS

0.3 to 7 V
Input Voltage VI 0.3 to VCC + 0.5 V
Output Voltage VO 0.3 to VCC + 0.5 V
Power Dissipation PD Per Package Topr = 25°C 1.0 W
Operating Temperature Topr - 0 to 70 °C
Storage Temperature TSTG - 55 to +150 °C



Description

The OKI MSM534022E is a high-speed CMOS Mask ROM that can electrically switch between 262,144-word x 16-bit and 524,288-word x -bit configurations. The MSM534022E operates on a single 5.0V power supply and is TTL compatible. The chip's asynchronous I/O requires no external clock assuring easy operation. A power-down mode provides low power dissipation when the chip is not selected. The CE and OE pins are provided as control signals that permit three-stated output allowing easy memory expansion on a system bus. The MSM534022E is suited for use as large capacity fixed memory for microcomputers and data terminals.




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