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

74F191SJ Datasheet

  • 74F191SJ

  • Up/Down Binary Counter with Preset and Ripple Clock

  • 10頁

  • NSC

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

54F 74F191 Up Down Binary Counter with Preset and Ripple Clock
November 1994
54F 74F191
Up Down Binary Counter with Preset and Ripple Clock
General Description
The 鈥橣191 is a reversible modulo-16 binary counter featur-
ing synchronous counting and asynchronous presetting
The preset feature allows the 鈥橣191 to be used in program-
mable dividers The Count Enable input the Terminal Count
output and Ripple Clock output make possible a variety of
methods of implementing multistage counters In the count-
ing modes state changes are initiated by the rising edge of
the clock
Features
Y
Y
Y
Y
High-Speed 125 MHz typical count frequency
Synchronous counting
Asynchronous parallel load
Cascadable
Commercial
74F191PC
Military
Package
Number
N16E
Package Description
16-Lead (0 300 Wide) Molded Dual-In-Line
16-Lead Ceramic Dual-In-Line
16-Lead (0 150 Wide) Molded Small Outline JEDEC
16-Lead (0 300 Wide) Molded Small Outline EIAJ
16-Lead Cerpack
20-Lead Ceramic Leadless Chip Carrier Type C
54F191DM (Note 2)
74F191SC (Note 1)
74F191SJ (Note 1)
54F191FM (Note 2)
54F191LM (Note 2)
J16A
M16A
M16D
W16A
E20A
Note 1
Devices also available in 13 reel Use suffix
e
SCX and SJX
Note 2
Military grade device with environmental and burn-in processing Use suffix
e
DMQB FMQB and LMQB
Logic Symbols
Connection Diagrams
Pin Assignment for
DIP SOIC and Flatpak
Pin Assignment
for LCC
TL F 9495鈥?
IEEE IEC
TL F 9495 鈥?2
TL F 9495 鈥?3
TL F 9495鈥?
TRI-STATE is a registered trademark of National Semiconductor Corporation
C
1995 National Semiconductor Corporation
TL F 9495
RRD-B30M75 Printed in U S A

74F191SJ 產(chǎn)品屬性

  • 47

  • 集成電路 (IC)

  • 邏輯 -計數(shù)器，除法器

  • 74F

  • 二進制計數(shù)器

  • 上，下

  • 1

  • 4

  • -

  • 同步

  • 100MHz

  • 正邊沿

  • 4.5 V ~ 5.5 V

  • 0°C ~ 70°C

  • 表面貼裝

  • 16-SOIC（0.209"，5.30mm 寬）

  • 16-SOIC

  • 管件

74F191SJ相關(guān)型號PDF文件下載

您可能感興趣的PDF文件資料

熱門IC型號推薦

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

客服在線時間周一至周五
9:00-17:30

關(guān)注官方微信號，
第一時間獲取資訊。

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)的動力！意見一經(jīng)采納，將有感恩紅包奉上哦！