Datasheet4U Logo Datasheet4U.com

IS25WQ040 - 4M/2M-BIT 1.8V QUAD SERIAL FLASH MEMORY

Description

The IS25WQ040/020 (4M/2Mbit) Serial Flash memory offers a storage solution with flexibility and performance in a simplified pin count package.

ISSI’s “Industry Standard Serial Interface” is for systems that have limited space, pins, and power.

Features

  • Industry Standard Serial Interface - IS25WQ040: 4M-bit/ 512K-byte - IS25WQ020: 2M-bit/ 256K-byte - 256-bytes per Programmable Page Standard - Standard SPI/Dual/Quad Multi-I/O SPI.
  • High Performance Serial Flash (SPI) - 33MHz SPI Normal Read - 104 MHz SPI/Dual/Quad Multi-I/O SPI - 416 MHz equivalent Quad SPI - 52MB/S Continuous Data Throughput - Supports SPI Modes 0 and 3 - More than 100,000 Erase/Program Cycles(1) - More than 20-year Data Retention.
  • Efficient Read and Program mode.

📥 Download Datasheet

Full PDF Text Transcription

Click to expand full text
IS25WQ040/020 IS25WQ040 IS25WQ020 4M/2M-BIT 1.8V QUAD SERIAL FLASH MEMORY WITH 104MHZ MULTI I/O SPI DATA SHEET Integrated Silicon Solution, Inc.- www.issi.com Rev. B2 1 06/24/2019 IS25WQ040/020 4M/2M-BIT 1.
Published: |