E
PRELIMINARY
June 1999
Order Number: 290645-007
28F800C3, 28F160C3, 28F320C3 (x16)
n
Flexible SmartVoltage Technology
2.7 V
–3.6 V Read/Program/Erase
12 V for Fast Production
Programming
n
High Performance
2.7 V–3.6 V: 90 ns Max Access Time
3.0 V–3.6 V: 80 ns Max Access Time
n
Optimized Architecture for Code Plus
Data Storage
Eight 4-Kword Blocks,
Top or Bottom Locations
Up to Sixty-Three 32-Kword Blocks
Fast Program Suspend Capability
Fast Erase Suspend Capability
n
Flexible Block Locking
Lock/Unlock Any Block
Full Protection on Power-Up
WP# Pin for Hardware Block
Protection
V
PP
=
GND Option
V
CC
Lockout Voltage
n
Low Power Consumption
9 mA Typical Read Power
10 μA Typical Standby Power with
Automatic Power Savings Feature
n
Extended Temperature Operation
–40 °C to +85 °C
n
Improved 12 V Production
Programming
Faster Production Programming
No Additional System Logic
n
128-bit Protection Register
64-bit Unique Device Identifier
64-bit User Programmable OTP
Cells
n
Extended Cycling Capability
Minimum 100,000 Block Erase
Cycles
n
Supports Flash Data Integrator
Software
Flash Memory Manager
System Interrupt Manager
Supports Parameter Storage,
Streaming Data (e.g., voice)
n
Automated Word/Byte Program and
Block Erase
Command User Interface
Status Registers
n
Cross-Compatible Command Support
Intel Basic Command Set
Common Flash Interface
n
x16 I/O for Various Applications
48-Ball
μ
BGA* Package
48-Ball Easy BGA Package
48-Lead TSOP Package
n
0.25
μ
ETOX VI Flash Technology
The 0.25 μm 3 Volt Advanced+ Boot Block Flash memory, manufactured on Intel’s latest 0.25 μ technology,
represents a feature-rich solution for low power applications. 3 Volt Advanced+ Boot Block Flash memory
devices incorporate low voltage capability (2.7 V read, program and erase) with high-speed, low-power
operation. Flexible block locking allows any block to be independently locked or unlocked. Add to this the
Intel-developed Flash Data Integrator (FDI) software and you have a cost-effective, flexible, monolithic code
plus data storage solution. Intel
3 Volt Advanced+ Boot Block products will be available in 48-lead TSOP
and 48-ball μBGA* and Easy BGA packages. Additional information on this product family can be obtained by
accessing Intel’s Flash website: http://www.intel.com/design/flash.
NOTE:
This document formerly known as
3 Volt Advanced+ Boot Block 8-, 16-, 32-Mbit Flash Memory
Family
.
3 VOLT ADVANCED+ BOOT BLOCK
FLASH MEMORY