參數(shù)資料
型號(hào)： Am29LV320DT90ED
廠商： Advanced Micro Devices, Inc.
英文描述： 32 Megabit (4 M x 8-Bit/2 M x 16-Bit) CMOS 3.0 Volt-only, Boot Sector Flash Memory
中文描述： 32兆位（4個(gè)M × 8位/ 2米x 16位），3.0伏的CMOS只，引導(dǎo)扇區(qū)閃存
文件頁數(shù)： 3/55頁
文件大小： 1258K
代理商： AM29LV320DT90ED
Publication#
23579
Issue Date:
November 15, 2004
Rev:
C
Amendment/
+6
Am29LV320D
32 Megabit (4 M x 8-Bit/2 M x 16-Bit)
CMOS 3.0 Volt-only, Boot Sector Flash Memory
DISTINCTIVE CHARACTERISTICS
ARCHITECTURAL ADVANTAGES
■
Secured Silicon (SecSi
TM
Sector)
— 64 Kbyte Sector Size; Replacement/substitute
devices (such as Mirrorbit
) have 256 bytes.
—
Factory locked and identifiable:
16 bytes (8
words) available for secure, random factory
Electronic Serial Number; verifiable as factory
locked through autoselect function.
ExpressFlash option allows entire sector to be
available for factory-secured data
—
Customer lockable:
Can be programmed once
and then permanently locked after being
shipped from AMD
■
Zero Power Operation
— Sophisticated power management circuits
reduce power consumed during inactive
periods to nearly zero.
■
Package options
— 48-pin TSOP
— 48-ball FBGA
■
Sector Architecture
— Eight 8 Kbyte sectors
— Sixty-three 64 Kbyte sectors
■
Top or bottom boot block
■
Manufactured on 0.23 μm process
technology
■
Compatible with JEDEC standards
— Pinout and software compatible with
single-power-supply flash standard
PERFORMANCE CHARACTERISTICS
■
High performance
— Access time as fast 90 ns
— Program time: 7μs/word typical utilizing
Accelerate function
■
Ultra low power consumption (typical
values)
— 2 mA active read current at 1 MHz
— 10 mA active read current at 5 MHz
— 200 nA in standby or automatic sleep mode
■
Minimum 1 million erase cycles guaranteed
per sector
■
20 Year data retention at 125°C
— Reliable operation for the life of the system
SOFTWARE FEATURES
■
Supports Common Flash Memory Interface
(CFI)
■
Erase Suspend/Erase Resume
— Suspends erase operations to allow
programming in non-suspended sectors
■
Data# Polling and Toggle Bits
— Provides a software method of detecting the
status of program or erase cycles
■
Unlock Bypass Program command
— Reduces overall programming time when
issuing multiple program command sequences
HARDWARE FEATURES
■
Any combination of sectors can be erased
■
Ready/Busy# output (RY/BY#)
— Hardware method for detecting program or
erase cycle completion
■
Hardware reset pin (RESET#)
— Hardware method of resetting the internal
state machine to the read mode
■
WP#/ACC input pin
— Write protect (WP#) function allows protection
of two outermost boot sectors, regardless of
sector protect status
— Acceleration (ACC) function provides
accelerated program times
■
Sector protection
— Hardware method of locking a sector, either
in-system or using programming equipment,
to prevent any program or erase operation
within that sector
— Temporary Sector Unprotect allows changing
data in protected sectors in-system
相關(guān)PDF資料
PDF描述
Am29LV320DT90EF 32 Megabit (4 M x 8-Bit/2 M x 16-Bit) CMOS 3.0 Volt-only, Boot Sector Flash Memory
AM29LV320DT90EI 32 Megabit (4 M x 8-Bit/2 M x 16-Bit) CMOS 3.0 Volt-only, Boot Sector Flash Memory
AM29LV320MB90RE 16-Bit Buffer/Drivers With 3-State Outputs 48-CFP -55 to 125
AM29LV320MT100E 32 Megabit (2 M x 16-Bit/4 M x 8-Bit) MirrorBit 3.0 Volt-only Boot Sector Flash Memory
AM29LV320MT100EI 32 Megabit (2 M x 16-Bit/4 M x 8-Bit) MirrorBit 3.0 Volt-only Boot Sector Flash Memory
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AM29LV320DT90EI 制造商:Advanced Micro Devices 功能描述:
AM29LV320DT90WMI 制造商:Spansion 功能描述:Flash Mem Parallel 3V/3.3V 32M-Bit 4M x 8/2M x 16 90ns 48-Pin FBGA 制造商:Advanced Micro Devices 功能描述:NOR Flash, 2M x 16, 48 Pin, Plastic, BGA
AM29LV320MB100EI 制造商:Advanced Micro Devices 功能描述:
AM29LV320MB90RPCI 制造商:Spansion 功能描述:FLASH PARALLEL 3V/3.3V 32MBIT 4MX8/2MX16 90NS 64BGA - Trays
AM29LV320MB90RWCI 制造商:Spansion 功能描述:FLASH PARALLEL 3V/3.3V 32MBIT 4MX8/2MX16 90NS 48FBGA - Trays
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購

我的聯(lián)系方式

*
*
*