数据搜索系统，热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

预览 PDF HTML

M39432 数据表(PDF) 21 Page - STMicroelectronics

部件名 M39432
功能描述  Single Chip 4 Mbit Flash Memory and 256 Kbit Parallel EEPROM
PDF  28 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  STMICROELECTRONICS [STMicroelectronics]
网页  http://www.st.com
标志 STMICROELECTRONICS - STMicroelectronics

M39432 数据表(HTML) 21 Page - STMicroelectronics

Back Button M39432 Datasheet HTML 17Page - STMicroelectronics M39432 Datasheet HTML 18Page - STMicroelectronics M39432 Datasheet HTML 19Page - STMicroelectronics M39432 Datasheet HTML 20Page - STMicroelectronics M39432 Datasheet HTML 21Page - STMicroelectronics M39432 Datasheet HTML 22Page - STMicroelectronics M39432 Datasheet HTML 23Page - STMicroelectronics M39432 Datasheet HTML 24Page - STMicroelectronics M39432 Datasheet HTML 25Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 21 / 28 page
background image
21/28
M39432
Table 16. Write Mode AC Characteristics (EE or EF controlled)
(TA = –40 to 85 °C; VCC = 2.7 V to 3.6 V)
Note: 1. Time is measured to Data Polling or Toggle Bit, tWHQV = tWHQ7V + tQ7VQV.
2. With a 3.3 k
Ω pull-up resistor.
Symbol
Alt.
Parameter
M39432
Unit
-100
-120
-150
Min
Max
Min
Max
Min
Max
tWLWL
tBLC
Time-out after the last byte write
(EEPROM)
150
150
150
µs
tWHRH
tWC
Write Cycle Time (EEPROM)
10
10
10
ms
tAVAV
Address Valid to Next Address Valid
100
120
150
ns
tWLEL
tWS
Write Enable Low to Memory Block
Enable Low
00
0
ns
tELEH
tCP
Memory Block Enable Low to Memory
Block Enable High
50
50
65
ns
tDVEH
tDS
Input Valid to Memory Block Enable
High
50
50
65
ns
tEHDX
tDH
Memory Block Enable High to Input
Transition
00
0
ns
tEHWH
tWH
Memory Block Enable High to Write
Enable High
00
0
ns
tEHEL
tCPH
Memory Block Enable High to Memory
Block Enable Low
30
30
35
ns
tAVEL
tAS
Address Valid to Memory Block Enable
Low
00
0
ns
tELAX
tAH
Memory Block Enable Low to Address
Transition
50
50
65
ns
tGHEL
Output Enable High to Memory Block
Enable Low
00
0
ns
tVCHWL
tVCS
VCC High to Write Enable Low
50
50
50
µs
tEHQV1
1
Memory Block Enable High to Output
Valid (Program)
15
15
15
µs
tEHQV2
1
Memory Block Enable High to Output
Valid (Sector Erase)
2.0
30
2.0
30
2.0
30
s
tEHGL
tOEH
Memory Block Enable High to Output
Enable Low
00
0
ns
tEHRL
2
tDB
EEPROM Block Enable High to Ready/
Busy Output Low
150
150
150
ns



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28


数据表 下载

Go To PDF Page


链接网址



ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   数据表链接    |   链接交换   |   制造商名单
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com