NX25F021B, NX25F011B Datasheet - NexFlash

NX25F021B (NX25F011B - NX25F041B) SERIAL FLASH MEMORIES

4 FUNCTIONAL OVERVIEW 5 Pin Descriptions 5 Package 5 Serial Data Input (SI) 6 Serial Data Output (SO) 6 Serial Clock (SCK) 6 Chip Select (CS) 6 Write Protect (WP) 6 Hold or Ready/Busy (HOLD or R/B) 6 Power Supply Pins (Vcc and Gnd) 6 Serial Flash Memory Array 7 Serial SRAM 8 Using the S.

www.DataSheet4U.com PRELIMINARY DECEMBER 2001 NX25F011B, NX25F021B, NX25F041B 1M-BIT, 2M-BIT, AND 4M-BIT SERIAL FLASH MEMORIES WITH 4-PIN SPI INTERFACE This document contains PRELIMINARY INFORMATION. NexFlash reserves the right to make changes to its product at any time without notice in order to improve design and supply the best possible product. We assume no responsibility for any errors which may appear in this publication.  Copyright 2001, NexFlash Technologies, Inc. NexFlash Technolog.

NX25F011B_NexFlash.pdf