データシートサーチシステム
Selected language   Japanese  ▼
品番検索
         詳細検索


SN74ACT534PW データシート(Datasheet) 1 Page - Texas Instruments

Click here to check the latest version.
部品番号. SN74ACT534PW
部品情報  OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS
ダウンロード  27 Pages
Scroll/Zoom Zoom In 100% Zoom Out
メーカー  TI1 [Texas Instruments]
ホームページ  http://www.ti.com
Logo 

 
 1 page
background image
SN54ACT534, SN74ACT534
OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS
WITH 3-STATE OUTPUTS
SCAS556C – NOVEMBER 1995 – REVISED NOVEMBER 2002
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
D 4.5-V to 5.5-V VCC Operation
D Inputs Accept Voltages to 5.5 V
D Max tpd of 10.5 ns at 5 V
D Inputs Are TTL-Voltage Compatible
D 3-State Inverting Outputs Drive Bus Lines
Directly
D Full Parallel Access for Loading
description/ordering information
These octal edge-triggered D-type flip-flops
feature 3-state outputs designed specifically for
driving
highly
capacitive
or
relatively
low-impedance
loads.
The
devices
are
particularly suitable for implementing buffer
registers, I/O ports, bidirectional bus drivers, and
working registers.
On the positive transition of the clock (CLK) input,
the Q outputs are set to the complements of the
logic levels set up at the data (D) inputs.
A buffered output-enable (OE) input can be used
to place the eight outputs in either a normal logic
state
(high
or
low
logic
levels)
or
the
high-impedance state. In the high-impedance
state, the outputs neither load nor drive the bus
lines significantly. The high-impedance state and
increased drive provide the capability to drive bus
lines without need for interface or pullup
components.
OE does not affect internal operations of the flip-flops. Old data can be retained or new data can be entered
while the outputs are in the high-impedance state.
ORDERING INFORMATION
TA
PACKAGE†
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
PDIP – N
Tube
SN74ACT534N
SN74ACT534N
SOIC
DW
Tube
SN74ACT534DW
ACT534
40
°Cto85°C
SOIC – DW
Tape and reel
SN74ACT534DWR
ACT534
–40
°C to 85°C
SOP – NS
Tape and reel
SN74ACT534NSR
ACT534
SSOP – DB
Tape and reel
SN74ACT534DBR
AD534
TSSOP – PW
Tape and reel
SN74ACT534PWR
AD534
CDIP – J
Tube
SNJ54ACT534J
SNJ54ACT534J
–55
°C to 125°C
CFP – W
Tube
SNJ54ACT534W
SNJ54ACT534W
LCCC – FK
Tube
SNJ54ACT534FK
SNJ54ACT534FK
† Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are
available at www.ti.com/sc/package.
Copyright
 2002, 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.
Production processing does not necessarily include testing of all
parameters.
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.
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
OE
1Q
1D
2D
2Q
3Q
3D
4D
4Q
GND
VCC
8Q
8D
7D
7Q
6Q
6D
5D
5Q
CLK
SN54ACT534 ...J OR W PACKAGE
SN74ACT534 . . . DB, DW, N, NS, OR PW PACKAGE
(TOP VIEW)
32 1 20 19
9 10 11 12 13
4
5
6
7
8
18
17
16
15
14
8D
7D
7Q
6Q
6D
2D
2Q
3Q
3D
4D
SN54ACT534 . . . FK PACKAGE
(TOP VIEW)




Html ページ

1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19  20  21  22  23  24  25  26  27 


Datasheet Download




リンク URL

ALLDATASHEETはお客様のビジネスに役立ちますか?  [ DONATE ]  

Alldatasheetは   |   広告   |   お問い合わせ   |   プライバシーポリシー   |   ブックマーク   |   リンク交換   |   メーカーリスト
All Rights Reserved© Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  , Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp  |   Russian : Alldatasheetru.com
Korean : Alldatasheet.co.kr   |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com  |   Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl