A25L40P Overview
Key Specifications
Package: SOP
Pins: 8
Max Voltage (typical range): 3.6 V
Min Voltage (typical range): 2.7 V
Description
The A25L40P is a 4 Mbit (512K x 8) Serial Flash Memory, with advanced write protection mechanisms, accessed by a high speed SPI-compatible bus. The memory can be programmed 1 to 256 bytes at a time, using the Page Program instruction.
Key Features
- JEDEC Standard two-Byte Signature (2013h)
- RES Instruction, One-Byte, Signature (12h), for backward compatibility
- Package options
- 8-pin SOP (150mil or 209mil), 16-pin SOP, 8-pin DIP (300mil) or 8-pin QFN
- All Pb-free (Lead-free) products are RoHS compliant
- With 85MHz SPI Bus Interface
