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AT25DF041B-UUN-T - Adesto Technologies

Description: NOR Flash SPI S-FLASH Dual-I/O 4Mb, IND TEMP, 1.65V

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AT25DF041B-UUN-T - Adesto Technologies PCB footprint - Other - Other - 8-ball WLCSP
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AT25DF041B-UUN-T - Adesto Technologies  - 3D model - Other - 8-ball WLCSP
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AT25DF041B-UUN-T Details

  • Manufacturer Part Number:

    AT25DF041B-UUN-T

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Transferred

  • Package Description:

    WLCSP-8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.32.00.51

  • Manufacturer:

    Adesto Technologies Corporation

  • Clock Frequency-Max (fCLK):

    104 MHz

  • Data Retention Time-Min:

    20

  • JESD-30 Code:

    R-PBGA-B8

  • JESD-609 Code:

    e4

  • Length:

    1.631 mm

  • Memory Density:

    524288 bit

  • Memory IC Type:

    FLASH

  • Memory Width:

    8

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Number of Words:

    524288 words

  • Number of Words Code:

    512000

  • Operating Mode:

    SYNCHRONOUS

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Organization:

    512KX8

  • Output Characteristics:

    3-STATE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VFBGA

  • Package Equivalence Code:

    BGA8,3X5,14/8

  • Package Shape:

    RECTANGULAR

  • Package Style:

    GRID ARRAY, VERY THIN PROFILE, FINE PITCH

  • Parallel/Serial:

    SERIAL

  • Programming Voltage:

    1.8 V

  • Seated Height-Max:

    0.35 mm

  • Supply Voltage-Max (Vsup):

    3.6 V

  • Supply Voltage-Min (Vsup):

    1.65 V

  • Supply Voltage-Nom (Vsup):

    1.8 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    NICKEL PALLADIUM GOLD

  • Terminal Form:

    BALL

  • Terminal Pitch:

    0.4 mm

  • Terminal Position:

    BOTTOM

  • Type:

    NOR TYPE

  • Width:

    1.575 mm

AT25DF041B-UUN-T Frequently Asked Questions (FAQs)

  • The AT25DF041B-UUN-T has a minimum of 100,000 write cycles, but the actual number of write cycles may vary depending on the usage and operating conditions.
  • The AT25DF041B-UUN-T uses a page write buffer to handle page writes. The device can write up to 256 bytes of data in a single page write operation.
  • The WP (Write Protect) pin is used to prevent accidental writes to the device. When the WP pin is tied low, the device is in a write-protected state, and any attempts to write to the device will be ignored.
  • Yes, the AT25DF041B-UUN-T can be used in a multi-master SPI bus configuration. However, it is recommended to use a unique chip select signal for each device to avoid bus contention.
  • The recommended operating voltage range for the AT25DF041B-UUN-T is 1.7V to 3.6V. Operating the device outside of this range may affect its performance and reliability.

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