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V29C51002T

Mosel Vitelic Corp
Part Number V29C51002T
Manufacturer Mosel Vitelic Corp
Description 2 MEGABIT 262/144 x 8 BIT 5 VOLT CMOS FLASH MEMORY
Published Apr 16, 2005
Detailed Description MOSEL VITELIC V29C51002T/V29C51002B 2 MEGABIT (262,144 x 8 BIT) 5 VOLT CMOS FLASH MEMORY Description PRELIMINARY Feat...
Datasheet PDF File V29C51002T PDF File

V29C51002T
V29C51002T

Overview
MOSEL VITELIC V29C51002T/V29C51002B 2 MEGABIT (262,144 x 8 BIT) 5 VOLT CMOS FLASH MEMORY Description PRELIMINARY Features s s s s s s 256Kx8-bit Organization Address Access Time: 55, 90 ns Single 5V ± 10% Power Supply Sector Erase Mode Operation 16KB Boot Block (lockable) 512 bytes per Sector, 512 Sectors – Sector-Erase Cycle Time: 10ms (Max) – Byte-Write Cycle Time: 20µs (Max) Minimum 10,000 Erase-Program Cycles Low power dissipation – Active Read Current: 20mA (Typ) – Active Program Current: 30mA (Typ) – Standby Current: 100µA (Max) Hardware Data Protection Low VCC Program Inhibit Below 3.
5V Self-timed write/erase operations with end-of-cycle detection – DATA Polling – Toggle Bit CMOS and TTL Interface Available in two versions – V29C51002T (Top Boot Block) – V29C51002B (Bottom Boot Block) Packages: – 32-pin Plastic DIP – 32-pin TSOP-I – 32-pin PLCC s s s s s s s The V29C51002T/V29C51002B 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 V29C51002T/V29C51002B offers a combination of: Boot Block with Sector Erase/Write Mode.
The end of write/erase cycle is detected by DATA Polling of I/O7 or by the Toggle Bit I/O6.
The V29C51002T/V29C51002B 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.
Boot block architecture enables the device to boot from a protected sector located either at the top (V29C51002T) or the bottom (V29C51002B).
All inputs and outputs are CMOS and TTL compatible.
The V29C51002T/V29C51002B is ideal for applications that require updatable code and data storage.
s Device Usage Chart Operating Temperature Range 0°C to 70°C Package Outline P • T • J • Access Time (ns) 55 • 90 • Temperature Mark Blank V29C51002T/V29C51002B Rev.
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