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

74F539PC Datasheet

  • 74F539PC

  • Dual 1-of-4 Decoder with 3-STATE Outputs

  • 6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

74F539 Dual 1-of-4 Decoder with 3-STATE Outputs
April 1988
Revised August 1999
74F539
Dual 1-of-4 Decoder with 3-STATE Outputs
General Description
The 74F539 contains two independent decoders. Each
accepts two Address (A
0
, A
1
) input signals and decodes
them to select one of four mutually exclusive outputs. A
polarity control input (P) determines whether the outputs
are active HIGH (P
=
L) or active LOW (P
=
H). An active
LOW input Enable (E) is available for data demultiplexing;
data is routed to the selected output in non-inverted form in
the active LOW mode or in inverted form in the active HIGH
mode. A HIGH signal on the active LOW Output Enable
(OE) input forces the 3-STATE outputs to the high imped-
ance state.
Ordering Code:
Order Number
74F539SC
74F539PC
Package Number
M20B
N20A
Package Description
20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300 Wide
20-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide
Devices also available in Tape and Reel. Specify by appending the suffix letter 鈥淴鈥?to the ordering code.
Logic Symbols
Connection Diagram
IEEE/IEC
漏 1999 Fairchild Semiconductor Corporation
DS009552
www.fairchildsemi.com

74F539PC 產(chǎn)品屬性

  • Fairchild Semiconductor

  • Decoder / Demultiplexer

  • 74F

  • 1 / 4

  • 5.5 V

  • 4.5 V

  • + 70 C

  • Through Hole

  • DIP-20

  • Rail

  • 0 C

  • 1

  • 4

74F539PC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！