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

PUMA68E4001A-15 Datasheet

  • PUMA68E4001A-15

  • EEPROM|128KX32|CMOS|LDCC|68PIN|PLASTIC

  • 13頁

  • ETC

掃碼查看芯片數(shù)據(jù)手冊(cè)

上傳產(chǎn)品規(guī)格書

PDF預(yù)覽

128K x 32 EEPROM Module
PUMA 68E4001/A-12/15/20
Issue 4.3 : May 2001
Elm Road, West Chirton, NORTH SHIELDS, Tyne & Wear
NE29 8SE, England Tel. +44 (0)191 2930500 Fax. +44 (0) 191 2590997
Description
The PUMA 68E4001/A is a 4Mbit CMOS
EEPROM module in a JEDEC 68 pin surface
mount PLCC. The plastic device is screened to
ensure high reliability. Access times of 120, 150
and 200ns are available.The output width is user
configurable as 8, 16, or 32 bits wide using CS1-4
and is available in two pinout options, single WE
or WE1-4 (version /A) . Page write (128 bytes) is
performed in 5 ms (typical). The device also
features both hardware and software data protec-
tion with DATA polling and Toggle bit indication of
end of write . Write cycle endurance is 10,000
Erase/Write cycles with a data retention time of 10
years.
4,194,304 bit CMOS EEPROM Module
Features
路 Access Times of 120/150/200 ns.
路 User Configurable as 8 / 16 / 32 bit wide output.
路 Commercial, Industrial, or Military grades.
路 Operating Power
490 / 913 / 1760 mW (max).
路 JEDEC 68 pin surface mount PLCC, available in two
pinouts : Single WE, WE1~4 is version A.
路 High reliability plastic design
路 Hardware and Software Data Protection.
路 Endurance of 10
4
Erase/Write Cycles and Data
Retention Time of 10 years.
Block Diagram
(see page 11 for Block Diagram of option /A)
Pin Definition
(see page 11 for option /A Pinout)
NC
A0
A1
A2
A3
A4
A5
CS3
GND
CS4
WE
A6
A7
A8
A9
A10
VCC
A0~A16
OE
WE
128K x 8
EEPROM
128K x 8
EEPROM
128K x 8
EEPROM
128K x 8
EEPROM
CS1
CS2
CS3
CS4
D0~7
D8~15
D16~23
D24~31
D0
D1
D2
D3
D4
D5
D6
D7
GND
D8
D9
D10
D11
D12
D13
D14
D15
9 8 7 6 5 4 3 2 1 68 67 66 65 64 63 62 61
10
60
11
59
12
58
13
57
14
56
15
55
16
54
17
53
VIEW
18
52
19
51
FROM
20
50
ABOVE
21
49
22
48
23
47
24
46
25
45
26
44
27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43
PUMA 68E4001
D16
D17
D18
D19
D20
D21
D22
D23
GND
D24
D25
D26
D27
D28
D29
D30
D31
Pin Functions
A0~16
Address Inputs
CS1~4
Chip Select
WE
Write Enable (WE1~4 on version A)
V
CC
Power (+5V)
D0~31
OE
NC
GND
Vcc
A11
A12
A13
A14
A15
A16
CS1
OE
CS2
NC
NC
NC
NC
NC
GND
NC
Data Inputs/Outputs
Output Enable
No Connect
Ground

PUMA68E4001A-15相關(guān)型號(hào)PDF文件下載

您可能感興趣的PDF文件資料

熱門IC型號(hào)推薦

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(hào)，
第一時(shí)間獲取資訊。

建議反饋
返回頂部

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(kù)提出的寶貴意見，您的參與是維庫(kù)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！