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

74FR9240 Datasheet

  • 74FR9240

  • 9-Bit Buffer/Line Driver with 3-STATE Outputs

  • 5頁

  • FAIRCHILD

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

74FR9240 9-Bit Buffer/Line Driver with 3-STATE Outputs
April 1991
Revised August 1999
74FR9240
9-Bit Buffer/Line Driver with 3-STATE Outputs
General Description
The 74FR9240 is an inverting 9-bit buffer and line driver
designed to be employed as memory and address driver,
clock driver and bus oriented transmitter or receiver.
Features
s
3-STATE outputs drive bus lines or buffer memory
address registers
s
Outputs sink 64 mA and source 15 mA
s
Guaranteed multiple output switching, 250 pF delay and
pin-to-pin skew
s
Guaranteed 4000V minimum ESD protection
s
9-bit architecture for systems carrying parity
Ordering Code:
Order Number
74FR9240SC
74FR9240SPC
Package Number
M24B
N24C
Package Description
24-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300 Wide
24-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-100, 0.300 Wide
Devices also available in Tape and Reel. Specify by appending the suffix letter 鈥淴鈥?to the ordering code.
Connection Diagram
Pin Description
Pin Names
OE
1
, OE
2
I
0
鈥揑
8
O
0
鈥揙
8
Description
Output Enable Input (Active-LOW)
Inputs
Outputs
Truth Table
OE
1
H
X
L
L
H
=
HIGH Voltage Level
L
=
LOW Voltage Level
X
=
Immaterial
Z
=
High Impedance
OE
2
X
H
L
L
I
n
X
X
H
L
O
n
Z
Z
L
H
漏 1999 Fairchild Semiconductor Corporation
DS010912
www.fairchildsemi.com

74FR9240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！