Part Image

AT25DF321A-SH-T - Adesto Technologies

Description: NOR Flash 32M, 2.7V, 100Mhz Serial Flash

Download AT25DF321A-SH-T Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
AT25DF321A-SH-T - Adesto Technologies PCB footprint - Small Outline Packages - Small Outline Packages - 8S2
click to zoom
3D Models
AT25DF321A-SH-T - Adesto Technologies  - 3D model - Small Outline Packages - 8S2
click to zoom

AT25DF321A-SH-T Details

  • Manufacturer Part Number:

    AT25DF321A-SH-T

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Transferred

  • Part Package Code:

    SOIC

  • Package Description:

    SOIC-8

  • Pin Count:

    8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.32.00.51

  • Manufacturer:

    Adesto Technologies Corporation

  • Clock Frequency-Max (fCLK):

    85 MHz

  • Data Retention Time-Min:

    20

  • Endurance:

    100000 Write/Erase Cycles

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    5.29 mm

  • Memory Density:

    33554432 bit

  • Memory IC Type:

    FLASH

  • Memory Width:

    8

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Number of Words:

    4194304 words

  • Number of Words Code:

    4000000

  • Operating Mode:

    SYNCHRONOUS

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Organization:

    4MX8

  • Output Characteristics:

    3-STATE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Parallel/Serial:

    SERIAL

  • Peak Reflow Temperature (Cel):

    260

  • Programming Voltage:

    3 V

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    2.16 mm

  • Serial Bus Type:

    DSPI

  • Standby Current-Max:

    0.00001 A

  • Supply Current-Max:

    0.02 mA

  • Supply Voltage-Max (Vsup):

    3.6 V

  • Supply Voltage-Min (Vsup):

    2.7 V

  • Supply Voltage-Nom (Vsup):

    3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    NICKEL PALLADIUM GOLD

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Type:

    NOR TYPE

  • Width:

    5.24 mm

  • Write Protection:

    HARDWARE/SOFTWARE

AT25DF321A-SH-T Frequently Asked Questions (FAQs)

  • The AT25DF321A-SH-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 AT25DF321A-SH-T uses a page-based write architecture, where data is written in pages of 256 bytes. The device also supports block erase, where a block of 4KB can be erased at a time.
  • The WP# (Write Protect) pin is used to prevent accidental writes to the device. When the WP# pin is low, the device is in a write-protected state, and any write operations will be ignored.
  • Yes, the AT25DF321A-SH-T can be used in a multi-master SPI bus configuration, but it requires additional external circuitry to handle the multiple masters and prevent bus contention.
  • The recommended operating voltage range for the AT25DF321A-SH-T is 1.7V to 3.6V, but the device can operate down to 1.5V with reduced performance.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

AT25DF321A-SH-T Overview

Use the download button to access the AT25DF321A-SH-T schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like AT25D, or try a keyword search, such as Flash Memories

Parts related to AT25DF321A-SH-T

Showing 0 results