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A29040B-70F - AMIC Technology

Description: FLASH MEMORY, 4MBIT, 70NS, 32-DIP; Flash Memory Type:Parallel NOR; Memory Size:4Mbit; Flash Memory Configuration:512K x 8bit; IC Interface Type:Parallel; Memory Case Style:DIP; No. of Pins:32Pins; Clock Frequency:-; Access Time:70ns RoHS Compliant: Yes

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A29040B-70F - AMIC Technology PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - 32Pin Pb-Free DIP
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A29040B-70F - AMIC Technology  - 3D model - Dual-In-Line Packages - 32Pin Pb-Free DIP
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A29040B-70F Details

  • Manufacturer Part Number:

    A29040B-70F

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    DIP

  • Package Description:

    DIP-32

  • Pin Count:

    32

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.32.00.51

  • Manufacturer:

    AMIC Technology

  • YTEOL:

    0

  • Access Time-Max:

    70 ns

  • Command User Interface:

    YES

  • Data Polling:

    YES

  • Endurance:

    100000 Write/Erase Cycles

  • JESD-30 Code:

    R-PDIP-T32

  • Length:

    41.91 mm

  • Memory Density:

    4194304 bit

  • Memory IC Type:

    FLASH

  • Memory Width:

    8

  • Number of Functions:

    1

  • Number of Sectors/Size:

    8

  • Number of Terminals:

    32

  • Number of Words:

    524288 words

  • Number of Words Code:

    512000

  • Operating Mode:

    ASYNCHRONOUS

  • Operating Temperature-Max:

    70 °C

  • Organization:

    512KX8

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP32,.6

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Parallel/Serial:

    PARALLEL

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Programming Voltage:

    5 V

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    5.334 mm

  • Sector Size:

    64K

  • Standby Current-Max:

    0.000005 A

  • Supply Current-Max:

    0.04 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

  • Temperature Grade:

    COMMERCIAL

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    NOT SPECIFIED

  • Toggle Bit:

    YES

  • Type:

    NOR TYPE

  • Width:

    15.24 mm

A29040B-70F Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the A29040B-70F is 2.7V to 5.5V.
  • The POR circuitry in the A29040B-70F is designed to reset the device during power-up. To handle it, ensure that the power supply voltage rises monotonically and reaches the minimum operating voltage (2.7V) within 10ms.
  • The A29040B-70F supports a maximum clock frequency of 70MHz.
  • To implement a reliable WDT reset, ensure that the WDT is enabled and configured correctly, and that the system is designed to respond to WDT resets by performing a full system reset.
  • When designing a power-down sequence for the A29040B-70F, ensure that all peripherals are disabled, the clock is stopped, and the voltage regulator is disabled before powering down the device.

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