MSM534052E

Features: ·Single 5.0V power supply·262,144-words x 16-bit / 524,288-Bytes x 8-bit·8-words(A2,A1,A0) or 16-Bytes(A2,A1,A0,A-1) / Page·Access time 80ns Max (Normal access) 50ns Max (Page access)·Input/Output TTL compatible·Tri-State output configurations·Internal powerdown function·Packages: 40-PIN...

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MSM534052E Picture
SeekIC No. : 004428856 Detail

MSM534052E: Features: ·Single 5.0V power supply·262,144-words x 16-bit / 524,288-Bytes x 8-bit·8-words(A2,A1,A0) or 16-Bytes(A2,A1,A0,A-1) / Page·Access time 80ns Max (Normal access) 50ns Max (Page access)·Inpu...

floor Price/Ceiling Price

Part Number:
MSM534052E
Supply Ability:
5000

Price Break

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

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268 Transactions

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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-Bytes x 8-bit
·8-words(A2,A1,A0) or 16-Bytes(A2,A1,A0,A-1) / Page
·Access time
    80ns Max (Normal access)
    50ns Max (Page access)

·Input/Output TTL compatible
·Tri-State output configurations
·Internal powerdown function
·Packages:
     40-PIN PLASTIC DIP         (DIP40-P-600-2.54)           (MSM534052E-xxRS)
     40-PIN PLASTIC SOP        (SOP40-P-525-1.27-K)       (MSM534052E-xxGS-AK)
     44-PIN PLASTIC TSOP      (TSOPII44-P-400-0.80-K)   (MSM534052E-xxTS-AK)

·Pin compatible OTP available



Pinout

  Connection Diagram


Specifications

Parameter Symbol Condition Rating 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 MSM534052E is a 262,144-words x 16-bit or 1,048,576-Bytes x 8-bit CMOS Mask ROM with an asynchronous page read mode. Each page is organized 8 words x 16-bit or 16 words x 8-bit. MSM534052E operates on a single 5.0V power supply and is TTL compatible. The MSM534052E'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 MSM534052E is suited for use as large capacity fixed memory for microcomputers and data terminals.




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