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參數(shù)資料
| 型號： | A28F400BR-T |
| 英文描述： | 4-MBIT (256K X 16. 512K X 8) SmartVoltage BOOT BLOCK FLASH MEMORY FAMILY |
| 中文描述： | 4兆位（256 × 16。為512k × 8）SmartVoltage啟動(dòng)塊閃存系列 |
| 文件頁數(shù)： | 1/36頁 |
| 文件大小： | 457K |
| 代理商： | A28F400BR-T |
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E
ADVANCE INFORMATION
December 1996
Order Number: 290538-005
n
Intel SmartVoltage Technology
5V or 12V Program/Erase
5V Read Operation
n
Very High Performance Read
80 ns Max. Access Time,
40 ns Max. Output Enable Time
n
Low Power Consumption
Maximum 60 mA Read Current at 5V
n
x8/x16-Selectable Input/Output Bus
High Performance 16- or 32-bit
CPUs
n
Optimized Array Blocking Architecture
One 16-KB Protected Boot Block
Two 8-KB Parameter Blocks
One 96-KB Main Block
Three 128-KB Main Blocks
Top or Bottom Boot Locations
n
Hardware-Protection for Boot Block
n
Software EEPROM Emulation with
Parameter Blocks
n
Automotive Temperature Operation
–40°C to +125°C
n
Extended Cycling Capability
30,000 Block Erase Cycles for
Parameter Blocks
1,000 Block Erase Cycles for Main
Blocks
n
Automated Word/Byte Program and
Block Erase
Industry-Standard Command User
Interface
Status Registers
Erase Suspend Capability
n
SRAM-Compatible Write Interface
n
Automatic Power Savings Feature
1 mA Typical I
CC
Active Current in
Static Operation
n
Reset/Deep Power-Down Input
0.2 μA I
CC
Typical
Provides Reset for Boot Operations
n
Hardware Data Protection Feature
Write Lockout during Power
Transitions
n
Industry-Standard Surface Mount
Packaging
44-Lead PSOP: JEDEC ROM
Compatible
n
ETOX IV Flash Technology
A28F400BR-T/B
4-MBIT (256K X 16, 512K X 8)
SmartVoltage BOOT BLOCK
FLASH MEMORY FAMILY
Automotive
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| A28F400BX-B | 4-MBIT (256K x16. 512K x8) BOOT BLOCK FLASH MEMORY FAMILY |
| A28F400BR-TB | Toggle Switch; Circuitry:DPDT; Switch Operation:On-On; Contact Current Max:6A; Actuator Style:Bat; Switch Terminals:Through Hole; Current Rating:3A; Leaded Process Compatible:Yes; Mounting Type:PCB; Features:Standard Actuator RoHS Compliant: Yes |
| A28F400BX-T | 4-MBIT 256K x16, 512K x8 BOOT BLOCK FLASH MEMORY FAMILY |
| A29-1 | 10 TO 1500 MHz CASCADABLE AMPLIFIER |
| A290011SERIES | 128K X 8 Bit CMOS 5.0 Volt-only. Boot Sector Flash Memory |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| A28F400BR-T/B | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:A28F400BR-T/B |
| A28F400BR-TB | 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:4-MBIT (256K X 16, 512K X 8) SmartVoltage BOOT BLOCK FLASH MEMORY FAMILY |
| A28F400BX-B | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-MBIT (256K x16. 512K x8) BOOT BLOCK FLASH MEMORY FAMILY |
| A28F400BX-T | 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:4-MBIT 256K x16, 512K x8 BOOT BLOCK FLASH MEMORY FAMILY |
| A28F400BX-T/B | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:A28F400BX-T/B |
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