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AT27C512R-70PU - Microchip

Description: EPROM 512Kb (64Kx8) OTP 5V 70ns

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AT27C512R-70PU - Microchip PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - 28P6
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AT27C512R-70PU - Microchip  - 3D model - Dual-In-Line Packages - 28P6
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AT27C512R-70PU Details

  • Manufacturer Part Number:

    AT27C512R-70PU

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    DIP-28

  • Pin Count:

    28

  • Manufacturer Package Code:

    PDIP-28

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.31.00.01

  • Factory Lead Time:

    6 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    14

  • Access Time-Max:

    70 ns

  • I/O Type:

    COMMON

  • JESD-30 Code:

    R-PDIP-T28

  • Length:

    37.4015 mm

  • Memory Density:

    524288 bit

  • Memory IC Type:

    OTP ROM

  • Memory Width:

    8

  • Number of Functions:

    1

  • Number of Terminals:

    28

  • Number of Words:

    65536 words

  • Number of Words Code:

    64000

  • Operating Mode:

    ASYNCHRONOUS

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Organization:

    64KX8

  • Output Characteristics:

    3-STATE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP28,.6

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Parallel/Serial:

    PARALLEL

  • Programming Voltage:

    5 V

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    6.35 mm

  • Standby Current-Max:

    0.001 A

  • Supply Current-Max:

    0.02 mA

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    NO

  • Technology:

    CMOS

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Width:

    15.24 mm

AT27C512R-70PU Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the AT27C512R-70PU is -40°C to +85°C.
  • The power-up and power-down sequences for the AT27C512R-70PU should be handled according to the recommended power-up and power-down sequences outlined in the datasheet, ensuring that the power supply voltage (VCC) is stable and within the recommended operating range before accessing the device.
  • The recommended storage temperature range for the AT27C512R-70PU is -65°C to +150°C.
  • To handle bus contention, ensure that only one device is enabled at a time by using the Chip Select (CS) pin to select the desired device, and use a bus arbiter or a multiplexer to manage the bus access.
  • The maximum clock frequency supported by the AT27C512R-70PU is 5 MHz.

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AT27C512R-70PU Overview

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About Microchip

Microchip Technology Inc. is a leading manufacturer of microcontrollers and semiconductor devices for a wide range of applications in the aerospace, automotive, consumer electronics, industrial, and medical industries. Alongside a comprehensive product portfolio, Microchip Technology Inc. also provides easy-to-use development tools that enable engineers to create optimal designs quickly with minimal iterations to reduce risk while lowering total system costs to market. Headquartered in Chandler, Arizona, th

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