參數資料
型號： SN54LV174AW
廠商： Texas Instruments, Inc.
英文描述： Octal Inverting Buffer/Line Driver/Line Receiver, 3 State; Package: SOIC-20 WB; No of Pins: 20; Container: Tape and Reel; Qty per Container: 1000
中文描述： 六角D型倒裝，沒有明確的觸發(fā)器
文件頁數： 1/7頁
文件大?。?/td> 146K
代理商： SN54LV174AW
SN54LV174A, SN74LV174A
HEX D-TYPE FLIP-FLOPS
WITH CLEAR
SCLS401B – APRIL 1998 – REVISED JULY 1998
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
EPIC
(Enhanced-Performance Implanted
CMOS) Process
Typical V
OLP
(Output Ground Bounce)
< 0.8 V at V
CC
, T
A
= 25
°
C
Typical V
OHV
(Output V
OH
Undershoot)
> 2 V at V
CC
, T
A
= 25
°
C
Latch-Up Performance Exceeds 250 mA
Per JESD 17
ESD Protection Exceeds 2000 V Per
MIL-STD-883, Method 3015; Exceeds 200 V
Using Machine Model (C = 200 pF, R = 0)
Package Options Include Plastic
Small-Outline (D, NS), Shrink Small-Outline
(DB), Thin Very Small-Outline (DGV), and
Thin Shrink Small-Outline (PW) Packages,
Ceramic Flat (W) Packages, Chip Carriers
(FK), and DIPs (J)
description
The ’LV174A devices are hex D-type flip-flops
designed for 2-V to 5.5-V V
CC
operation.
These devices are monolithic positive-edge-
triggered flip-flops with a direct clear (CLR) input.
Information at the data (D) inputs meeting the
setup time requirements is transferred to the
outputs on the positive-going edge of the clock
pulse. Clock triggering occurs at a particular
voltage level and is not directly related to the
transition time of the positive-going edge of the clock pulse. When the clock (CLK) input is at either the high or
low level, the D-input signal has no effect at the output.
The SN54LV174A is characterized for operation over the full military temperature range of –55
°
C to 125
°
C.
The SN74LV174A is characterized for operation from –40
°
C to 85
°
C.
FUNCTION TABLE
INPUTS
CLK
OUTPUT
Q
CLR
D
L
X
↑
↑
L
X
L
H
H
H
H
L
L
H
X
Q0
Copyright
1998, Texas Instruments Incorporated
UNLESS OTHERWISE NOTED this document contains PRODUCTION
DATA information current as of publication date. Products conform to
specifications per the terms of Texas Instruments standard warranty.
parameters.
EPIC is a trademark of Texas Instruments Incorporated.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
SN54LV174A . . . J OR W PACKAGE
SN74LV174A . . . D, DB, DGV, NS, OR PW PACKAGE
(TOP VIEW)
3
2 1 20 19
9 10 11 12 13
4
5
6
7
8
18
17
16
15
14
6D
5D
NC
5Q
4D
1D
2D
NC
2Q
3D
SN54LV174A . . . FK PACKAGE
(TOP VIEW)
1
C
N
C
4
6
3
G
N
V
C
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
CLR
1Q
1D
2D
2Q
3D
3Q
GND
V
CC
6Q
6D
5D
5Q
4D
4Q
CLK
NC – No internal connection
相關PDF資料
PDF描述
SN54LV174AFK HEX D-TYPE FLIP-FLOPS WITH CLEAR
SN74LV1G17YZPR Circular Connector; MIL SPEC:MIL-C-26482, Series I, Crimp; Body Material:Aluminum; Series:PT06; Number of Contacts:6; Connector Shell Size:10; Connecting Termination:Crimp; Circular Shell Style:Straight Plug; Body Style:Straight
SN74LV1G17YEPR SINGLE SCHMITT TRIGGER BUFFER
SN74LV1G79YEPR SINGLE POSITIVE EDGE TRIGGERED D-TYPE FLIP FLOP
SN74LV1G79YZPR SINGLE POSITIVE EDGE TRIGGERED D-TYPE FLIP FLOP
相關代理商/技術參數
參數描述
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SN54S02J 制造商:Texas Instruments 功能描述:
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