參數(shù)資料
型號(hào)： AM29LV320DB120EE
廠商： SPANSION LLC
元件分類(lèi)： PROM
英文描述： 2M X 16 FLASH 3V PROM, 120 ns, PDSO48
封裝： TSOP-48
文件頁(yè)數(shù)： 1/53頁(yè)
文件大?。?/td> 1008K
代理商： AM29LV320DB120EE
Publication# 23579
Rev: B Amendment/+1
Issue Date: July 30, 2002
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
■ Security on Silicon (SecSiTM Sector)
— Current version of device has 64 Kbytes; future
versions will 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
■ Top or bottom boot block
■ Manufactured on 0.23 m 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: 7s/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 write 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
AM29LV320DB120WME 2M X 16 FLASH 3V PROM, 120 ns, PBGA48
AM29LV640MH101EF 4M X 16 FLASH 3V PROM, 100 ns, PDSO56
AM2D-11G ACTIVE DELAY LINE, TRUE OUTPUT, PDSO8
AI4D-4J ACTIVE DELAY LINE, TRUE OUTPUT, PDSO14
AM3D-11J ACTIVE DELAY LINE, TRUE OUTPUT, PDSO8
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AM29LV320DB120EI 制造商:Spansion 功能描述:Flash Mem Parallel 3V/3.3V 32M-Bit 4M x 8/2M x 16 120ns 48-Pin TSOP
AM29LV320DB120WMI 制造商:Spansion 功能描述:Flash Mem Parallel 3V/3.3V 32M-Bit 4M x 8/2M x 16 120ns 48-Pin FBGA
AM29LV320DB90EC 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 TSOP
AM29LV320DB90ED 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 TSOP
AM29LV320DB90EF 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 TSOP
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。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(gòu)。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(gòu)

我的聯(lián)系方式

*
*
*