DT28F160S570 Datasheet, PDF(1/51 Page) Intel Corporation

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DT28F160S570 Datasheet, PDF (1/51 Pages) Intel Corporation – 5 VOLT FlashFile™ MEMORY

PRELIMINARY

5 VOLT FlashFileâ¢ MEMORY

28F160S5 and 28F320S5 (x8/x16)

n Two 32-Byte Write Buffers

ï£§ 2 Âµs per Byte Effective

Programming Time

n Operating Voltage

ï£§ 5 V VCC

ï£§ 5 V VPP

n 70 ns Read Access Time (16 Mbit)

90 ns Read Access Time (32 Mbit)

n High-Density Symmetrically-Blocked

Architecture

ï£§ 32 64-Kbyte Erase Blocks (16 Mbit)

ï£§ 64 64-Kbyte Erase Blocks (32 Mbit)

n System Performance Enhancements

ï£§ STS Status Output

n Industry-Standard Packaging

ï£§ SSOP and TSOP (16 and 32 Mbit)

ï£§ SSOP (32 Mbit)

n Cross-Compatible Command Support

ï£§ Intel Standard Command Set

ï£§ Common Flash Interface (CFI)

ï£§ Scaleable Command Set (SCS)

n Block Erase Cycles

ï£§ 100,000 at 0 Â°C to +70 Â°C

(Commercial)

ï£§ 10,000 at â40 Â°C to +85 Â°C

(Extended)

n Enhanced Data Protection Features

ï£§ Absolute Protection with VPP = GND

ï£§ Flexible Block Locking

ï£§ Block Erase/Program Lockout

during Power Transitions

n Configurable x8 or x16 I/O

n Automation Suspend Options

ï£§ Program Suspend to Read

ï£§ Block Erase Suspend to Program

ï£§ Block Erase Suspend to Read

n ETOXâ¢ V Nonvolatile Flash

Technology

IntelÂ® 5 Volt FlashFileâ¢ memory provides high-density, low-cost, nonvolatile, read/write storage solutions for

a wide range of applications. The 5 Volt FlashFile memories are available at various densities in the same

package type. Their symmetrically-blocked architecture, 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 5 Volt FlashFile

memory offers three levels of protection: absolute protection with VPP at GND, selective block locking, and

program/erase lockout during power transitions. These alternatives give designers ultimate control of their

code security needs.

This family of products is manufactured on IntelÂ® 0.4 Âµm ETOXâ¢ V process technology. It comes in the

industry-standard 56-lead SSOP. In addition, the 16-Mb device is available in the industry-standard 56-lead

TSOP package.

NOTE: This document formerly known as Word-Wide FlashFileâ¢ Memory Family 28F160S5, 28F320S5.

December 1998

Order Number: 290609-004

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