8-Mbit 1.65V Minimum SPI Serial Flash Memory
AT25DL081
8-Mbit, 1.65V Minimum SPI Serial Flash Memory with Dual-I/O Support
DATASHEET Features
Single 1.65V - 1.95V ...
Description
AT25DL081
8-Mbit, 1.65V Minimum SPI Serial Flash Memory with Dual-I/O Support
DATASHEET Features
Single 1.65V - 1.95V supply Serial Peripheral Interface (SPI) compatible
Supports SPI Modes 0 and 3 Supports RapidS™ operation Supports Dual-Input Program and Dual-Output Read 100MHz for RapidS 85MHz for SPI Clock-to-output time (tV) of 5ns maximum Uniform 4KB, 32KB, and 64KB Block Erase Full Chip Erase 16 sectors of 64KB each
Very high operating frequencies
Flexible, optimized erase architecture for code + data storage applications
Individual sector protection with Global Protect/Unprotect feature Hardware controlled locking of protected sectors via WP pin Sector Lockdown with permanent freeze option
Make any combination of 64KB sectors permanently read-only 64-bytes factory pre-programmed, 64-bytes user programmable Byte/Page Program (1 to 256 bytes) 1.0ms typical Page Program (256 bytes) time 50ms typical 4KB Block Erase time 250ms typical 32KB Block Erase time 550ms typical 64KB Block Erase time
128-byte, One-Time Programmable (OTP) Security Register Flexible programming Fast Program and Erase times
Program and Erase Suspend/Resume Automatic checking and reporting of erase/program failures Software controlled reset JEDEC Standard Manufacturer and Device ID Read Methodology Low power dissipation
10mA Active Read current (typical at 20MHz) 8μA Deep Power-Down current (typical)
Endurance: 100,000 program...
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