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What is GT28F032C3B90?

This electronic component, produced by the manufacturer "Intel Corporation", performs the same function as "3 VOLT ADVANCED+ BOOT BLOCK 8-/ 16-/ 32-MBIT FLASH MEMORY FAMILY".


GT28F032C3B90 Datasheet PDF - Intel Corporation

Part Number GT28F032C3B90
Description 3 VOLT ADVANCED+ BOOT BLOCK 8-/ 16-/ 32-MBIT FLASH MEMORY FAMILY
Manufacturers Intel Corporation 
Logo Intel Corporation Logo 


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E
PRODUCT PREVIEW
3 VOLT ADVANCED+ BOOT BLOCK
8-, 16-, 32-MBIT
FLASH MEMORY FAMILY
28F008C3, 28F016C3, 28F032C3
28F800C3, 28F160C3, 28F320C3
n Flexible SmartVoltage Technology
2.7 V–3.6 V Read/Program/Erase
2.7 V or 1.65 V I/O Option Reduces
Overall System Power
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 8-Kbyte Blocks,
Top or Bottom Locations
Up to Sixty-Three 64-KB 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
VPP = GND Option
VCC 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 Easy-12 V
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 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 SRAM-Compatible Write Interface
n Cross-Compatible Command Support
Intel Basic Command Set
Common Flash Interface
n x 16 for High Performance
48-Ball µBGA* Package
48-Lead TSOP Package
n x 8 I/O for Space Savings
48-Ball µBGA* Package
40-Lead TSOP Package
n 0.25 µ ETOX™ VI Flash Technology
The 0.25 µm 3 Volt Advanced+ Boot Block, manufactured on Intel’s latest 0.25 µ technology, represents a
feature-rich solution at overall lower system cost. Smart 3 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 on
the market today. 3 Volt Advanced+ Boot Block products will be available in 48-lead TSOP, 40-lead TSOP,
and 48-ball µBGA* packages. Additional information on this product family can be obtained by accessing
Intel’s WWW page: http://www.intel.com/design/flcomp.
May 1998
Order Number: 290645-001

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GT28F032C3B90 equivalent
E
3 VOLT ADVANCED+ BOOT BLOCK
1.0 INTRODUCTION
This document contains the specifications for the
3 Volt Advanced+ Boot Block flash memory family.
These flash memories add features which can be
used to enhance the security of systems: instant
block locking and a protection register.
Throughout this document, the term “2.7 V” refers
to the full voltage range 2.7 V–3.6 V (except where
noted otherwise) and “VPP = 12 V” refers to 12 V
±5%. Sections 1 and 2 provide an overview of the
flash memory family including applications, pinouts,
pin descriptions and memory organization. Section
3 describes the operation of these products. Finally,
Section 4 contains the operating specifications.
1.1 3 Volt Advanced+ Boot Block
Flash Memory Enhancements
The 3 Volt Advanced+ Boot Block flash memory
features:
Zero-latency, flexible block locking
128-bit Protection Register
Simple system implementation for 12 V
production programming with 2.7 V in-field
programming
Ultra-low power operation at 2.7 V
Minimum 100,000 block erase cycles
Common Flash Interface for software query of
device specs and features
Table 1. 3 Volt Advanced+ Boot Block Feature Summary
Feature
8 M(2)
16 M
32 M(1)
8 M(2)
16 M
32 M
Reference
VCC Operating Voltage
2.7 V – 3.6 V
Table 8
VPP Voltage
Provides complete write protection with
optional 12V Fast Programming
Table 8
VCCQ I/O Voltage
2.7 V– 3.6 V
Note 3
Bus Width
8-bit
16-bit
Table 2
Speed (ns)
90, 110 @ 2.7 V and 80, 100 @ 3.0 V
Table 11
Blocking (top or bottom)
8 x 8-Kbyte parameter
4-Mb: 7 x 64-Kbyte main
8-Mb: 15 x 64-Kbyte main
16-Mb: 31 x 64-Kbyte main
32-Mb: 63 x 64-Kbyte main
8 x 4-Kword parameter
4-Mb: 7 x 32-Kword main 8-
Mb: 15 x 32-Kword main
16-Mb: 31 x 32-Kword main
32-Mb: 63 x 32-Kword main
Section 2.2
Appendix E and F
Operating Temperature
Extended: –40 °C to +85 °C
Table 8
Program/Erase Cycling
100,000 cycles
Table 8
Packages
40-Lead TSOP(1)
48-Ball µBGA* CSP(2)
48-Lead TSOP
48-Ball µBGA* CSP(2)
Figures 1, 2, 3,
and 4
Block Locking
Flexible locking of any block with zero latency
Section 3.3
Protection Register
64-bit unique device number, 64-bit user programmable Section 3.4
NOTES:
1. 32-Mbit density not available in 40-lead TSOP.
2. 8-Mbit density not available in µBGA* CSP.
3. VCCQ operation at 1.65 V — 2.5 V available upon request.
PRODUCT PREVIEW
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Featured Datasheets

Part NumberDescriptionMFRS
GT28F032C3B90The function is 3 VOLT ADVANCED+ BOOT BLOCK 8-/ 16-/ 32-MBIT FLASH MEMORY FAMILY. Intel CorporationIntel Corporation

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