EN29LV400A
EN29LV400A is 4 Megabit (512K x 8-bit / 256K x 16-bit) Flash Memory manufactured by Elite Semiconductor Microelectronics Technology.
FEATURES
- 3V, single power supply operation
- Full voltage range: 2.7-3.6 volt read and write operations for battery-powered applications.
- Regulated voltage range: 3.0-3.6 volt read and write operations for patibility with high performance 3.3 volt microprocessors.
- High performance
- Access times as fast as 45 ns
- Low power consumption (typical values at 5 MHz)
- 7 m A typical active read current
- 15 m A typical program/erase current
- 1 μA typical standby current (standard access time to active mode)
- Flexible Sector Architecture:
- One 16 K-byte, two 8 K-byte, one 32 K-byte, and seven 64 K-byte sectors (byte mode)
- One 8 K-word, two 4 K-word, one 16 K-word and seven 32 K-word sectors (word mode)
- Sector protection:
- Hardware locking of sectors to prevent program or erase operations within individual sectors
- Additionally, temporary Sector Unprotect allows code changes in previously locked sectors.
- High performance program/erase speed
- Byte/Word program time: 8µs typical
- Sector erase time: 500ms typical
- JEDEC Standard Embedded Erase and Program Algorithms
- JEDEC standard DATA# polling and toggle bits feature
- Single Sector and Chip Erase
- Sector Unprotect Mode
- Erase Suspend / Resume modes: Read or program another Sector during Erase Suspend Mode
- triple-metal double-poly triple-well CMOS Flash...
