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參數資料
| 型號： | 74F194SC |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 通用總線功能 |
| 英文描述： | 4-Bit Bidirectional Universal Shift Register |
| 中文描述： | F/FAST SERIES, 4-BIT BIDIRECTIONAL PARALLEL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, PDSO16 |
| 封裝： | 0.150 INCH, PLASTIC, SOIC-16 |
| 文件頁數： | 1/8頁 |
| 文件大小： | 162K |
| 代理商： | 74F194SC |
TL/F/9498
5
November 1994
54F/74F194
4-Bit Bidirectional Universal Shift Register
General Description
The ’F194 is a high-speed 4-bit bidirectional universal shift
register. As a high-speed, multifunctional, sequential build-
ing block, it is useful in a wide variety of applications. It may
be used in serial-serial, shift left, shift right, serial-parallel,
parallel-serial, and parallel-parallel data register transfers.
The ’F194 is similar in operation to the ’F195 universal shift
register, with added features of shift left without external
connections and hold (do nothing) modes of operation.
Features
Y
Typical shift frequency of 150 MHz
Y
Asynchronous master reset
Y
Hold (do nothing) mode
Y
Fully synchronous serial or parallel data transfers
Commercial
Military
Package
Number
Package Description
74F194PC
N16E
16-Lead (0.300
×
Wide) Molded Dual-In-Line
54F194DM (Note 2)
J16A
16-Lead Ceramic Dual-In-Line
74F194SC (Note 1)
M16A
16-Lead (0.150
×
Wide) Molded Small Outline, JEDEC
16-Lead (0.300
×
Wide) Molded Small Outline, EIAJ
74F194SJ (Note 1)
M16D
54F194FM (Note 2)
W16A
16-Lead Cerpack
54F194LM (Note 2)
E20A
20-Lead Ceramic Leadless Chip Carrier, Type C
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
IEEE/IEC
TL/F/9498–5
TL/F/9498–3
Pin Assignment for
DIP, SOIC and Flatpak
TL/F/9498–1
Pin Assignment
for LCC
TL/F/9498–2
TRI-STATE
é
is a registered trademark of National Semiconductor Corporation.
C
1995 National Semiconductor Corporation
RRD-B30M105/Printed in U. S. A.
相關PDF資料 |
PDF描述 |
|---|---|
| 74F194SJ | 4-Bit Bidirectional Universal Shift Register |
| 74F194PC | 4-Bit Bidirectional Universal Shift Register |
| 74F194 | 4-Bit Bidirectional Universal Shift Register |
| 74F194SC | 4-Bit Bidirectional Universal Shift Register |
| 74F194SJ | 4-Bit Bidirectional Universal Shift Register |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 74F194SCX | 功能描述:計數器移位寄存器 USE 512-74F194SC RoHS:否 制造商:Texas Instruments 計數器類型: 計數順序:Serial to Serial/Parallel 電路數量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數量:1 輸出類型:Open Drain 傳播延遲時間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel |
| 74F194SJ | 功能描述:計數器移位寄存器 4-Bit Bidir Shft Reg RoHS:否 制造商:Texas Instruments 計數器類型: 計數順序:Serial to Serial/Parallel 電路數量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數量:1 輸出類型:Open Drain 傳播延遲時間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel |
| 74F194SJX | 功能描述:計數器移位寄存器 4-Bit Bidir Shft Reg RoHS:否 制造商:Texas Instruments 計數器類型: 計數順序:Serial to Serial/Parallel 電路數量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數量:1 輸出類型:Open Drain 傳播延遲時間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel |
| 74F195A | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:4-bit parallel-access shift register |
| 74F198 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-bit bidirectional universal shift register |
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