V29LC51002 Datasheet, PDF (1/12 Pages) Mosel Vitelic, Corp – 2 MEGABIT 262,144 x 8 BIT 5 VOLT CMOS FLASH MEMORY

MOSEL VITELIC
V29LC51002
2 MEGABIT (262,144 x 8 BIT)
5 VOLT CMOS FLASH MEMORY
PRELIMINARY
Features
s 256Kx8-bit Organization
s Address Access Time: 90 ns
s Single 5V ± 10% Power Supply
s Sector Erase Mode Operation
s 512 bytes per Sector, 512 Sectors
– Sector-Erase Cycle Time: 10ms (Max)
– Byte-Write Cycle Time: 30µs (Max)
s Minimum 1,000 Erase-Program Cycles
s Low power dissipation
– Active Read Current: 20mA (Typ)
– Active Program Current: 30mA (Typ)
– Standby Current: 100µA (Max)
s Low V_CC Program Inhibit Below 3.5V
s CMOS and TTL Interface
s Packages:
– 32-pin Plastic DIP
– 32-pin PLCC
Description
The V29LC51002 is a high speed 262,144 x 8 bit
CMOS flash memory. Writing or erasing the device
is done with a single 5 Volt power supply. The
device has separate chip enable CE, write enable
WE, and output enable OE controls to eliminate
bus contention.
The V29LC51002 features a sector erase
operation which allows each sector to be erased
and reprogrammed without affecting data stored in
other sectors. The device also supports full chip
erase.
Device Usage Chart
Operating
Temperature
Range
0°C to 70°C
Package Outline
P
J
•
•
Access Time (ns)
90
•
V29LC51002 Rev. 0.5 October 2000
1
Temperature
Mark
Blank