音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

MT28F321P20 Datasheet

  • MT28F321P20

  • FLASH MEMORY

  • 381.52KB

  • 35頁

  • MICRON

掃碼查看芯片數(shù)據(jù)手冊

上傳產(chǎn)品規(guī)格書

PDF預(yù)覽

PRELIMINARY
鈥?/div>
2 MEG x 16
PAGE FLASH MEMORY
FLASH MEMORY
MT28F321P20
MT28F321P18
Low Voltage, Extended Temperature
0.18碌m Process Technology
FEATURES
鈥?Flexible dual-bank architecture
Support for true concurrent operation with zero
latency
Read bank
a
during program bank
b
and vice
versa
Read bank
a
during erase bank
b
and vice versa
鈥?Basic configuration:
Seventy-one erasable blocks
Bank
a
(4Mb for data storage)
Bank
b
(28Mb for program storage)
鈥?V
CC
, V
CC
Q, V
PP
voltages*
1.70V (MIN), 1.90V (MAX) V
CC
, V
CC
Q
(MT28F321P18)
1.80V (MIN), 2.20V (MAX) V
CC
, V
CC
Q
(MT28F321P20)
0.9V (MIN) V
PP
(in-system PROGRAM/ERASE)
12V 鹵5% (HV) V
PP
tolerant (factory
programming compatibility)
鈥?Random access time: 70ns and 80ns @ 1.80V V
CC
*
鈥?Page Mode read access*
Eight-word page
Interpage read access: 70ns/80ns @ 1.80V
Intrapage read access: 30ns @ 1.80V
鈥?Low power consumption (V
CC
= 2.20V)
Asynchronous READ < 15mA
Standby < 50碌A(chǔ)
Automatic power save (APS) feature
鈥?Enhanced write and erase suspend options
ERASE-SUSPEND-to-READ within same bank
PROGRAM-SUSPEND-to-READ within same bank
ERASE-SUSPEND-to-PROGRAM within same bank
鈥?Dual 64-bit chip protection registers for security
purposes
鈥?Cross-compatible command support
Extended command set
Common flash interface
鈥?PROGRAM/ERASE cycle
100,000 WRITE/ERASE cycles per block
*
Data based on MT28F321P20 device.
BALL ASSIGNMENT
48-Ball FBGA
1
A
B
C
D
E
F
A13
2
A11
3
A8
4
V
PP
5
WP#
6
A19
7
A7
8
A4
A14
A10
WE#
RST#
A18
A17
A5
A2
A15
A12
A9
NC
A20
A6
A3
A1
A16
DQ14
DQ5
DQ11
DQ2
DQ8
CE#
A0
V
CC
Q
DQ15
DQ6
DQ12
DQ3
DQ9
DQ0
V
SS
V
SS
DQ7
DQ13
DQ4
V
CC
DQ10
DQ1
OE#
Top View
(Ball Down)
NOTE:
See page 7 for Ball Description Table.
See page 33 for mechanical drawing.
OPTIONS
鈥?Timing
70ns access
80ns access
90ns access
鈥?Boot Block Configuration
Top
Bottom
鈥?Package
48-ball FBGA (6 x 8 ball grid)
鈥?Operating Temperature Range
Extended (-40潞C to +85潞C)
Part Number Example:
MARKING
-70
-80
-90
T
B
FG
ET
MT28F321P20FG-70 TET
2 Meg x 16 Page Flash Memory
MT28F321P20_3.p65 鈥?Rev. 3, Pub. 7/02
1
漏2002, Micron Technology, Inc.
鈥?/div>
PRODUCTS AND SPECIFICATIONS DISCUSSED HEREIN ARE FOR
EVALUATION AND REFERENCE PURPOSES ONLY AND ARE
SUBJECT TO CHANGE BY MICRON WITHOUT NOTICE. PRODUCTS ARE ONLY WARRANTED BY MICRON TO MEET MICRON鈥橲
PRODUCTION DATA SHEET SPECIFICATIONS.

MT28F321P20相關(guān)型號PDF文件下載

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買家服務(wù)：
賣家服務(wù)：
技術(shù)客服：

0571-85317607

網(wǎng)站技術(shù)支持

13606545031

客服在線時(shí)間周一至周五
9:00-17:30

關(guān)注官方微信號，
第一時(shí)間獲取資訊。

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫提出的寶貴意見，您的參與是維庫提升服務(wù)的動(dòng)力！意見一經(jīng)采納，將有感恩紅包奉上哦！