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參數資料
| 型號： | AM29F002NB-55JI |
| 廠商： | ADVANCED MICRO DEVICES INC |
| 元件分類： | PROM |
| 英文描述： | 2 Megabit (256 K x 8-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory |
| 中文描述： | 256K X 8 FLASH 5V PROM, 55 ns, PQCC32 |
| 封裝： | PLASTIC, LCC-32 |
| 文件頁數： | 1/37頁 |
| 文件大?。?/td> | 436K |
| 代理商： | AM29F002NB-55JI |
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PRELIMINARY
Publication#
20818
Issue Date:
March 1998
Rev:
C
Amendment/
+2
Am29F002/Am29F002N
2 Megabit (256 K x 8-Bit)
CMOS 5.0 Volt-only Boot Sector Flash Memory
DISTINCTIVE CHARACTERISTICS
I
Single power supply operation
— 5.0 Volt-only operation for read, erase, and
program operations
— Minimizes system level requirements
I
High performance
— Access times as fast as 55 ns
I
Low power consumption (typical values at 5
MHz)
— 1 μA standby mode current
— 20 mA read current
— 30 mA program/erase current
I
Flexible sector architecture
— One 16 Kbyte, two 8 Kbyte, one 32 Kbyte, and
three 64 Kbyte sectors
— Supports full chip erase
— Sector Protection features:
A hardware method of locking a sector to
prevent any program or erase operations within
that sector
Sectors can be locked via programming
equipment
Temporary Sector Unprotect feature allows code
changes in previously locked sectors
I
Top or bottom boot block configurations
available
I
Embedded Algorithms
— Embedded Erase algorithm automatically
preprograms and erases the entire chip or any
combination of designated sectors
— Embedded Program algorithm automatically
writes and verifies data at specified addresses
I
Minimum 100,000 write cycle guarantee per
sector
I
Package option
— 32-pin PDIP
— 32-pin TSOP
— 32-pin PLCC
I
Compatibility with JEDEC standards
— Pinout and software compatible with single-
power supply Flash
— Superior inadvertent write protection
I
Data# Polling and toggle bits
— Provides a software method of detecting
program or erase operation completion
I
Erase Suspend/Erase Resume
— Suspends an erase operation to read data from,
or program data to, a sector that is not being
erased, then resumes the erase operation
I
Hardware reset pin (RESET#)
— Hardware method to reset the device to reading
array data (not available on Am29F002N)
相關PDF資料 |
PDF描述 |
|---|---|
| Am29F002NB-55JIB | 2 Megabit (256 K x 8-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory |
| AM29F002NT-120EC | 2 Megabit (256 K x 8-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory |
| Am29F002NT-120ECB | 2 Megabit (256 K x 8-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory |
| AM29F002NT-120EE | 2 Megabit (256 K x 8-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory |
| Am29F002NT-120EEB | 2 Megabit (256 K x 8-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory |
相關代理商/技術參數 |
參數描述 |
|---|---|
| AM29F002NB-55PC | 制造商:Advanced Micro Devices 功能描述:256K X 8 FLASH 5V PROM, 55 ns, PDIP32 |
| AM29F002NB-70EC | 制造商:Advanced Micro Devices 功能描述:256K X 8 FLASH 5V PROM, 70 ns, PDSO32 |
| AM29F002NB-90EC | 制造商:Advanced Micro Devices 功能描述:256K X 8 FLASH 5V PROM, 90 ns, PDSO32 |
| AM29F002NBB-120JC | 制造商:Spansion 功能描述:2M (256KX8) 5V, BOOT BLOCK, BOT, PLCC32, COM - Rail/Tube |
| AM29F002NBB-55JC | 制造商:Advanced Micro Devices 功能描述:256K X 8 FLASH 5V PROM, 55 ns, PQCC32 |
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