Part Image

W25R256JWEIQ - Winbond

Description: FLASH - NOR Memory IC 256Mbit SPI 104 MHz 8-WSON (8x6)

Download W25R256JWEIQ 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
3D Models
W25R256JWEIQ - Winbond  - 3D model
click to zoom
Note! To download footprints and symbols, use the build and request forms below

Build

Launch Build Wizard
Build Wizard not available for this package category!

Request (48 hours)

W25R256JWEIQ Details

  • Manufacturer Part Number:

    W25R256JWEIQ

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    WSON-8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.32.00.51

  • Manufacturer:

    Winbond Electronics Corp

  • YTEOL:

    6.2

  • Clock Frequency-Max (fCLK):

    104 MHz

  • Data Retention Time-Min:

    20

  • Endurance:

    100000 Write/Erase Cycles

  • JESD-30 Code:

    R-PDSO-N8

  • Length:

    8 mm

  • Memory Density:

    268435456 bit

  • Memory IC Type:

    FLASH

  • Memory Width:

    8

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Number of Words:

    33554432 words

  • Number of Words Code:

    32000000

  • Operating Mode:

    SYNCHRONOUS

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Organization:

    32MX8

  • Output Characteristics:

    3-STATE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Equivalence Code:

    SOLCC8,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Parallel/Serial:

    SERIAL

  • Programming Voltage:

    1.8 V

  • Seated Height-Max:

    0.8 mm

  • Serial Bus Type:

    SPI

  • Standby Current-Max:

    0.000025 A

  • Supply Current-Max:

    0.015 mA

  • Supply Voltage-Max (Vsup):

    1.95 V

  • Supply Voltage-Min (Vsup):

    1.7 V

  • Supply Voltage-Nom (Vsup):

    1.8 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Type:

    NOR TYPE

  • Width:

    6 mm

  • Write Protection:

    SOFTWARE

W25R256JWEIQ Frequently Asked Questions (FAQs)

  • The W25R256JWEIQ supports up to 100,000 erase cycles.
  • The hold pin (HOLD#) is used to pause the current operation. To use it, pull the HOLD# pin low to pause the operation, and then pull it high to resume the operation.
  • The WP# pin is the write protect pin. When pulled low, it prevents writing to the status register and the memory array. To use it, pull the WP# pin low to enable write protection, and pull it high to disable write protection.
  • The optimal clock frequency depends on the specific application and system requirements. The W25R256JWEIQ supports clock frequencies up to 104 MHz. You should consult the datasheet and application notes to determine the optimal clock frequency for your specific use case.
  • The recommended power-up sequence is to apply VCC first, followed by VIO. The recommended power-down sequence is to remove VIO first, followed by VCC.

Trust Checks

No trust score is available for this model.
Trust Score Unavailable
Sponsored

W25R256JWEIQ Overview

Use the download button to access the W25R256JWEIQ 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
To find more CAD model downloads similar to this part, try a partial part number search, like W25R2, or try a keyword search, such as Flash Memories

Parts related to W25R256JWEIQ

Showing 0 results

Select Package Category

Package Categories

Datasheet PDF Preview