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AM29LV400BB120SIB中文資料超威半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
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AM29LV400BB120SIB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 | 價格 |
---|---|---|---|---|---|---|---|
AMD |
23+ |
QFP |
3200 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
AMD |
24+ |
TSSOP |
397 |
詢價 | |||
AMD |
2020+ |
TSOP |
16800 |
絕對原裝進口現(xiàn)貨,假一賠十,價格優(yōu)勢!? |
詢價 | ||
AMD |
04+23 |
16 |
公司優(yōu)勢庫存 熱賣中! |
詢價 | |||
AMD |
22+ |
BGA |
8200 |
原裝現(xiàn)貨庫存.價格優(yōu)勢!! |
詢價 | ||
AMD |
6200 |
原裝 |
17 |
100%原裝正品現(xiàn)貨 |
詢價 | ||
AMD |
2015+ |
SOP/DIP |
19889 |
一級代理原裝現(xiàn)貨,特價熱賣! |
詢價 | ||
AMD |
22+ |
TSOP |
10000 |
原裝正品優(yōu)勢現(xiàn)貨供應(yīng) |
詢價 | ||
AMD |
18+ |
TSSOP-48 |
85600 |
保證進口原裝可開17%增值稅發(fā)票 |
詢價 | ||
AMD |
23+ |
7300 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 |