EN29LV641H
EN29LV641H is Flash Memory manufactured by Elite Semiconductor Microelectronics Technology.
- Part of the EN29LV640U comparator family.
- Part of the EN29LV640U comparator family.
FEATURES
- Single power supply operation
- Full voltage range: 2.7 to 3.6 volts for read, erase and program operations
- Low power consumption (typical values at 5 MHz)
- 9 m A typical active read current
- 20 m A typical program/erase current
- Less than 1 µA current in standby or automatic sleep mode.
- Software features
:
- Sector Group Protection
- Provide locking of sectors to prevent program or erase operations within individual sectors
- Additionally, temporary Sector Group Unprotect allows code changes in previously protected sectors.
- Standard DATA# polling and toggle bits feature
- Unlock Bypass Program mand supported
- Sector Erase Suspend / Resume modes: Read and program another Sector during Sector Erase Suspend Mode
- Support JEDEC mon Flash Interface (CFI).
- Hardware features
:
- JEDEC standards patible
- Pinout and software patible with singlepower supply Flash standard
- Manufactured on 0.18 m process technology
- Flexible Sector Architecture:
- One hundred and twenty-eight 32K-Word sectors.
- Minimum 100K program/erase endurance cycles.
- High performance for program and erase Word program time: 8µs typical Sector Erase time: 500ms typical Chip Erase time: 64s typical
- RESET# hardware reset pin
- Hardware method to reset the device to read mode.
- WP# input pin
- Write Protect (WP#) function allows protection of first or last 32K-word sector, regardless of previous sector protect status
- ACC input pin
- Acceleration (ACC) function provides accelerated program times for higher throughput for manufacturing.
- Package Options
- 48-pin TSOP
- 63 ball 11mm x 12mm FBGA
GENERAL DESCRIPTION
The EN29LV641H/L / EN29LV640U is a 64-Megabit (4,194,304x16), electrically erasable, read/write non-volatile flash memory. Any word can be programmed typically in 8µs. This device is entirely mand set patible with the JEDEC single-power-supply Flash standard. The EN29LV641H/L / EN29LV640U is designed to allow either single Sector or full Chip erase operation,...
