PRODUCT PREVIEW
E
BYTE-WIDE
SMART 5 FlashFile™ MEMORY FAMILY
4, 8, AND 16 MBIT
28F004S5, 28F008S5, 28F016S5
Includes Commercial and Extended Temperature Specifications
SmartVoltage Technology
Smart 5 Flash: 5V VCC and 5V or
High-Density 64-Kbyte Symmetrical
Erase Block Architecture
12V VPP
4 Mbit: Eight Blocks
8 Mbit: Sixteen Blocks
16 Mbit: Thirty-Two Blocks
High-Performance
4, 8 Mbit: 85 ns Read Access Time
16 Mbit: 95 ns Read Access Time
Extended Cycling Capability
100,000 Block Erase Cycles
Enhanced Data Protection Features
Absolute Protection with VPP = GND
Flexible Block Locking
Low Power Management
Deep Power-Down Mode
Block Write Lockout during Power
Transitions
Automatic Power Savings Mode
Decreases ICC in Static Mode
Enhanced Automated Suspend Options
Program Suspend to Read
Automated Program and Block Erase
Command User Interface
Status Register
Block Erase Suspend to Program
Block Erase Suspend to Read
SRAM-Compatible Write Interface
Industry-Standard Packaging
40-Lead TSOP, 44-Lead PSOP
ETOX™ V Nonvolatile Flash
Technology
Intel’s byte-wide Smart 5 FlashFile™ memory family renders a variety of density offerings in the same
package. The 4-, 8-, and 16-Mbit byte-wide FlashFile memories provide high-density, low-cost, nonvolatile,
read/write storage solutions for a wide range of applications. Their symmetrically-blocked architecture, flexible
voltage, and extended cycling provide highly flexible components suitable for resident flash arrays, SIMMs,
and memory cards. Enhanced suspend capabilities provide an ideal solution for code or data storage
applications. For secure code storage applications, such as networking, where code is either directly
executed out of flash or downloaded to DRAM, the 4-, 8-, and 16-Mbit FlashFile memories offer three levels
of protection: absolute protection with VPP at GND, selective hardware block locking, or flexible software
block locking. These alternatives give designers ultimate control of their code security needs.
This family of products is manufactured on Intel’s 0.4 µm ETOX™ V process technology. They come in
industry-standard packages: the 40-lead TSOP, ideal for board-constrained applications, and the rugged
44-lead PSOP. Based on the 28F008SA architecture, the byte-wide Smart 5 FlashFile memory family
enables quick and easy upgrades for designs that demand state-of-the-art technology.
June 1997
Order Number: 290597-003
INTEL [ INTEL ]
