Os motores de busca de Datasheet de Componentes eletrônicos
  Portuguese  ▼
ALLDATASHEETPT.COM

X  

SN74273 Folha de dados(PDF) 1 Page - Texas Instruments

Nome de Peças SN74273
Descrição Electrónicos  OCTAL D-TYPE FLIP-FLOP WITH CLEAR
Download  8 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrônico  TI1 [Texas Instruments]
Página de início  http://www.ti.com
Logo TI1 - Texas Instruments

SN74273 Folha de dados(HTML) 1 Page - Texas Instruments

  SN74273 Datasheet HTML 1Page - Texas Instruments SN74273 Datasheet HTML 2Page - Texas Instruments SN74273 Datasheet HTML 3Page - Texas Instruments SN74273 Datasheet HTML 4Page - Texas Instruments SN74273 Datasheet HTML 5Page - Texas Instruments SN74273 Datasheet HTML 6Page - Texas Instruments SN74273 Datasheet HTML 7Page - Texas Instruments SN74273 Datasheet HTML 8Page - Texas Instruments  
Zoom Inzoom in Zoom Outzoom out
 1 / 8 page
background image
8D
7D
6D
5D
4D
3D
2D
1D
CLK
CLR
18
17
14
13
8
7
4
3
11
1
1D
C1
EN
8Q
7Q
6Q
5Q
4Q
3Q
2Q
1Q
19
16
15
12
6
5
2
9
logic symbol
† This symbol is in accordance with ANSI/IEEE Std.
91-1984 and IEC Publication 617-12.
Pin numbers shown are for the DW, J, N, and W packages.
SN54273, SN54LS273, SN74273, SN74LS273
OCTAL D-TYPE FLIP-FLOP WITH CLEAR
SDLS090 – OCTOBER 1976 – REVISED MARCH 1988
Copyright
© 1988, Texas Instruments Incorporated
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
Contains Eight Flip-Flops With Single-Rail
Outputs
Buffered Clock and Direct Clear Inputs
Individual Data Input to Each Flip-Flop
Applications Include:
Buffer/Storage Registers
Shift Registers
Pattern Generators
description
These monolithic, positive-edge-triggered flip-
flops utilize TTL circuitry to implement D-type
flip-flop logic with a direct clear input.
Information at the D inputs meeting the setup time
requirements is transferred to the Q 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 pulse. When the clock input is at
either the high or low level, the D input signal has
no effect ar the output.
These flip-flops are guaranteed to respond to
clock frequencies ranging form 0 to 30 megahertz
while maximum clock frequency is typically 40
megahertz. Typical power dissipation is 39
milliwatts per flip-flop for the
′273 and 10 milliwatts
for the
′LS273.
FUNCTION TABLE
(each flip-flop)
INPUTS
OUTPUT
CLEAR
CLOCK
D
Q
L
X
X
L
H
HH
H
LL
H
L
X
Q0
SN54LS273 . . . FK PACKAGE
(TOP VIEW)
SN54273, SN74LS273 ...J OR W PACKAGE
SN74273 ...N PACKAGE
SN74LS273 . . . DW OR N PACKAGE
(TOP VIEW)
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
CLR
1Q
1D
2D
2Q
3Q
3D
4D
4Q
GND
VCC
8Q
8D
7D
7Q
6Q
6D
5D
5Q
CLK
32
1 20 19
910 11 12 13
4
5
6
7
8
18
17
16
15
14
8D
7D
7Q
6Q
6D
2D
2Q
3Q
3D
4D
PRODUCTION DATA information is 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.


Nº de peça semelhante - SN74273

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
Texas Instruments
SN74273 TI-SN74273 Datasheet
95Kb / 6P
[Old version datasheet]   OCTAL D-TYPE FLIP-FLOP WITH CLEAR
SN74273 TI-SN74273 Datasheet
284Kb / 8P
[Old version datasheet]   OCTAL D-TYPE FLIP-FLOP WITH CLEAR
SN74273 TI1-SN74273 Datasheet
641Kb / 8P
[Old version datasheet]   OCTAL D-TYPE FLIP-FLOP WITH CLEAR
SN74273N TI-SN74273N Datasheet
95Kb / 6P
[Old version datasheet]   OCTAL D-TYPE FLIP-FLOP WITH CLEAR
More results

Descrição semelhante - SN74273

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
Toshiba Semiconductor
TC74LVX273F TOSHIBA-TC74LVX273F Datasheet
279Kb / 8P
   OCTAL D-TYPE FLIP FLOP WITH CLEAR
logo
STMicroelectronics
74VHC273 STMICROELECTRONICS-74VHC273_04 Datasheet
329Kb / 14P
   OCTAL D-TYPE FLIP FLOP WITH CLEAR
M54HC273 STMICROELECTRONICS-M54HC273 Datasheet
250Kb / 11P
   OCTAL D TYPE FLIP FLOP WITH CLEAR
logo
Texas Instruments
74AC11273 TI1-74AC11273 Datasheet
103Kb / 7P
[Old version datasheet]   OCTAL D-TYPE FLIP-FLOP WITH CLEAR
SN74HC273-Q1 TI1-SN74HC273-Q1 Datasheet
282Kb / 12P
[Old version datasheet]   OCTAL D-TYPE FLIP-FLOP WITH CLEAR
logo
Toshiba Semiconductor
TC74VHC273F TOSHIBA-TC74VHC273F_V02 Datasheet
274Kb / 9P
   Octal D-Type Flip-Flop with Clear
2019-01-31
logo
Texas Instruments
SN54273 TI-SN54273 Datasheet
95Kb / 6P
[Old version datasheet]   OCTAL D-TYPE FLIP-FLOP WITH CLEAR
logo
STMicroelectronics
74ACT273 STMICROELECTRONICS-74ACT273 Datasheet
77Kb / 11P
   OCTAL D-TYPE FLIP FLOP WITH CLEAR
logo
Fairchild Semiconductor
MM74HCT273 FAIRCHILD-MM74HCT273 Datasheet
106Kb / 8P
   Octal D-Type Flip-Flop with Clear
logo
Toshiba Semiconductor
TC74VHC273F TOSHIBA-TC74VHC273F_12 Datasheet
212Kb / 10P
   Octal D-Type Flip-Flop with Clear
logo
STMicroelectronics
M74HC273 STMICROELECTRONICS-M74HC273 Datasheet
261Kb / 11P
   OCTAL D TYPE FLIP FLOP WITH CLEAR
More results


Html Pages

1 2 3 4 5 6 7 8


Folha de dados Download

Go To PDF Page


Ligação URL




Privacy Policy
ALLDATASHEETPT.COM
ALLDATASHEET é útil para você?  [ DONATE ] 

Sobre Alldatasheet   |   Publicidade   |   Contato conosco   |   Privacy Policy   |   roca de Link   |   Lista de Fabricantes
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : 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  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com