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AM29LV400BB80SEB中文資料超威半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書

AM29LV400BB80SEB
廠商型號

AM29LV400BB80SEB

功能描述

4 Megabit (512 K x 8-Bit/256 K x 16-Bit) CMOS 3.0 Volt-only Boot Sector Flash Memory

文件大小

47.64 Kbytes

頁面數(shù)量

7

生產(chǎn)廠商 Advanced Micro Devices
企業(yè)簡稱

AMD超威半導(dǎo)體

中文名稱

美國超威半導(dǎo)體公司官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時(shí)間

2024-11-17 11:02:00

AM29LV400BB80SEB規(guī)格書詳情

GENERAL DESCRIPTION

The Am29LV400B is a 4 Mbit, 3.0 volt-only Flash memory organized as 524,288 bytes or 262,144 words.

DISTINCTIVE CHARACTERISTICS

■ Single power supply operation

— Full voltage range: 2.7 to 3.6 volt read and write

operations for battery-powered applications

— Regulated voltage range: 3.0 to 3.6 volt read

and write operations and for compatibility with

high performance 3.3 volt microprocessors

■ Manufactured on 0.35 μm process technology

— Compatible with 0.5 μm Am29LV400 device

■ High performance

— Full voltage range: access times as fast as 80 ns

— Regulated voltage range: access times as fast

as 70 ns

■ Ultra low power consumption (typical values at

5 MHz)

— 200 nA Automatic Sleep mode current

— 200 nA standby mode current

— 7 mA read current

— 15 mA program/erase current

■ Flexible sector architecture

— One 16 Kbyte, two 8 Kbyte, one 32 Kbyte, and

seven 64 Kbyte sectors (byte mode)

— One 8 Kword, two 4 Kword, one 16 Kword, and

seven 32 Kword sectors (word mode)

— 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 in-system or via

programming equipment

Temporary Sector Unprotect feature allows code

changes in previously locked sectors

■ Unlock Bypass Program Command

— Reduces overall programming time when

issuing multiple program command sequences

■ Top or bottom boot block configurations

available

■ 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

■ Minimum 1,000,000 write cycle guarantee per

sector

■ Package option

— 48-ball FBGA

— 48-pin TSOP

— 44-pin SO

■ Compatibility with JEDEC standards

— Pinout and software compatible with singlepower supply Flash

— Superior inadvertent write protection

■ Data# Polling and toggle bits

— Provides a software method of detecting

program or erase operation completion

■ Ready/Busy# pin (RY/BY#)

— Provides a hardware method of detecting

program or erase cycle completion

■ 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

■ Hardware reset pin (RESET#)

— Hardware method to reset the device to reading

array data

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價(jià)格
AMD
22+
TSOP
921
⊙⊙新加坡大量現(xiàn)貨庫存,深圳常備現(xiàn)貨!歡迎查詢!⊙
詢價(jià)
AMD
23+
TSOP48
50000
全新原裝正品現(xiàn)貨,支持訂貨
詢價(jià)
AMD
24+
TSOP
192
詢價(jià)
AMD
19+
9850
公司原裝現(xiàn)貨/隨時(shí)可以發(fā)貨
詢價(jià)
AMD
22+
TSOP48
8200
原裝現(xiàn)貨庫存.價(jià)格優(yōu)勢!!
詢價(jià)
ADM
23+
TSSOP
20000
原廠原裝正品現(xiàn)貨
詢價(jià)
AMD
05+
TSOP1
1000
全新原裝 絕對有貨
詢價(jià)
AMD
2022
TSOP48
80000
原裝現(xiàn)貨,OEM渠道,歡迎咨詢
詢價(jià)
AMD
23+
TSSOP48
4500
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售!
詢價(jià)
AMD
22+
TSOP48
32350
原裝正品 假一罰十 公司現(xiàn)貨
詢價(jià)