Datasheet Summary
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.- .issi.
Rev. B2
06/24/2019
IS25WQ040/020
4M/2M-BIT 1.8V QUAD SERIAL FLASH MEMORY WITH MULTI-I/O SPI
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...