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AT27C512R-12RI - Brand New Intel / Altera Memory ICs - Datasheet - Chipdatas

AT27C512R-12RI - Brand New Intel / Altera Memory ICs

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In Stock: 114, Ready for Immediate Shipping
Category: Memory ICs
Chipdatas Part No.:CD93-AT27C512R-12RI
Manufacturer Part No.:AT27C512R-12RI
Datecode:09+
Package:28-SOIC 0.342", 8.69mm Width
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  • Description

    The AT27C512R is a low-power, high performance 524,288 bit one-time programmable read-only memory (OTP EPROM) organized 64K by 8 bits. It requires only one 5V power supply in normal read mode operation. Atmel’s scaled CMOS technology provides high speed, lower active power consumption, and significantly faster programming. Power consumption is typically only 8 mA in Active Mode and less than 10 µA in Standby.

    Specifications and features

    • Fast Read Access Time - 45 ns
    • Low Power CMOS Operation: 100 µA max. Standby, 20 mA max. Active at 5 MHz
    • JEDEC Standard Packages: 28-Lead 600-mil PDIP, 32-Lead PLCC, 28-Lead TSOP and SOIC
    • 5V ± 10% Supply
    • High Reliability CMOS Technology: 2,000V ESD Protection, 200 mA Latchup Immunity
    • Rapid Programming Algorithm - 100 µs/byte (typical)
    • CMOS and TTL Compatible Inputs and Outputs
    • Integrated Product Identification Code
    • Commercial and Industrial Temperature Ranges

    Application Scenarios

    The AT27C512R is commonly used in high-performance microprocessor systems where fast read access time and low power consumption are required. It is suitable for various commercial and industrial applications.

    Comparison

    Advantages

    - Low power consumption in both active and standby mode
    - Fast read access time
    - Reliable CMOS technology with ESD protection and latchup immunity
    - Integrated product identification code for easy identification
    - Suitable for various commercial and industrial temperature ranges

    Disadvantages

    - One-time programmable, cannot be reprogrammed
    - Limited memory capacity (524,288 bit)

  • Similar parts: 81 , Click to view
    Attributes Value
    Category Memory ICs
    Manufacturer Intel / Altera
    Product Category Memory ICs
    Series -
    Packaging Tube
    Package-Case 28-SOIC (0.342", 8.69mm Width)
    Operating-Temperature -40°C ~ 85°C (TC)
    Interface Parallel
    Voltage-Supply 4.5 V ~ 5.5 V
    Supplier-Device-Package 28-SOIC W
    Memory Capacity 512K (64K x 8)
    Memory-Type EPROM OTP
    Speed 120ns
    Format-Memory EPROMs
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Additional Information
  • Datasheet: Download AT27C512R-12RI
  • Chipdatas Part: CD93-AT27C512R-12RI
  • Warehouse: China, Hong Kong
  • Dispatch: Within 24 hours
  • Free Shipping: Yes
  • Prority Shipping: Yes, 3-5 days
  • Last Updated: 2024/06/26 06:40 +0800
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