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

X  

74F777 Folha de dados(PDF) 8 Page - NXP Semiconductors

Nome de Peças 74F777
Descrição Electrónicos  Triple bidirectional latched bus transceiver 3-State open collector
Download  12 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrônico  PHILIPS [NXP Semiconductors]
Página de início  http://www.nxp.com
Logo PHILIPS - NXP Semiconductors

74F777 Folha de dados(HTML) 8 Page - NXP Semiconductors

Back Button 74F777 Datasheet HTML 4Page - NXP Semiconductors 74F777 Datasheet HTML 5Page - NXP Semiconductors 74F777 Datasheet HTML 6Page - NXP Semiconductors 74F777 Datasheet HTML 7Page - NXP Semiconductors 74F777 Datasheet HTML 8Page - NXP Semiconductors 74F777 Datasheet HTML 9Page - NXP Semiconductors 74F777 Datasheet HTML 10Page - NXP Semiconductors 74F777 Datasheet HTML 11Page - NXP Semiconductors 74F777 Datasheet HTML 12Page - NXP Semiconductors  
Zoom Inzoom in Zoom Outzoom out
 8 / 12 page
background image
Philips Semiconductors
Product specification
74F777
Triple bidirectional latched bus transceiver (3–State +
Open Collector)
May 19, 1992
8
VM
VM
VM
tPHZ
tPZH
VOH -0.3V
0V
OEAn
An
SF00439
Waveform 3. 3-State output enable time to High level and
output disable time from High level
VM
VM
VM
tPLZ
tPZL
VOL +0.3V
An
OEAn
SF00440
Waveform 4. 3-State output enable time to Low level and output
disable time from Low level
Notes to AC waveforms
For all waveforms, VM = 1.5V.
The shaded areas indicate when the input is permitted to change for predictable output performance.
TEST CIRCUITS AND WAVEFORMS
tw
90%
VM
10%
90%
VM
10%
90%
VM
10%
90%
VM
10%
NEGATIVE
PULSE
POSITIVE
PULSE
tw
AMP (V)
low V
low V
tTHL (tf )
INPUT PULSE REQUIREMENTS
rep. rate
tw
tTLH
tTHL
1MHz
500ns 2.5ns
2.5ns
Input pulse definition
VCC
family
A port
D.U.T.
PULSE
GENERATOR
RL
CL
RT
VIN
VOUT
Test circuit for 3–State outputs on A port
DEFINITIONS:
RL = Load resistor; see AC electrical characteristics for value.
CL = Load capacitance includes jig and probe capacitance; see AC electrical characteristics for value.
RU = Pull up resistor; see AC electrical characteristics for value.
CD = Load capacitance includes jig and probe capacitance; see AC electrical characteristics for value.
RT = Termination resistance should be equal to ZOUT of pulse generators.
tTHL (tf )
tTLH (tr )
tTLH (tr )
AMP (V)
amplitude
3.0V
1.5V
VM
RL
7.0V
VCC
D.U.T.
PULSE
GENERATOR
CD
RT
VIN
VOUT
Test circuit for outputs on B port
RU
7.0V
1MHz
500ns
B port
2.0V
1.0V
4.0ns
4.0ns
Low V
0.0V
1.0V
SWITCH POSITION
TEST
SWITCH
closed
open
All other
tPLZ, tPZL
SF00431


Nº de peça semelhante - 74F777

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
NXP Semiconductors
74F776 PHILIPS-74F776 Datasheet
108Kb / 12P
   Pi-bus transceiver
1990 Dec 19
74F779 PHILIPS-74F779 Datasheet
100Kb / 12P
   8-bit bidirectional binary counter 3-State
1989 Sep 20
logo
Fairchild Semiconductor
74F779 FAIRCHILD-74F779 Datasheet
74Kb / 7P
   8-Bit Bidirectional Binary Counter with 3-STATE Outputs
74F779PC FAIRCHILD-74F779PC Datasheet
74Kb / 7P
   8-Bit Bidirectional Binary Counter with 3-STATE Outputs
logo
National Semiconductor ...
74F779PCQR NSC-74F779PCQR Datasheet
176Kb / 8P
   8-Bit Bidirectional Binary Counter with TRI-STATE Outputs
More results

Descrição semelhante - 74F777

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
NXP Semiconductors
74F8960 PHILIPS-74F8960 Datasheet
194Kb / 11P
   Octal latched bidirectional Futurebus transceivers 3-State open-collector
December 19, 1990
74F8962 PHILIPS-74F8962 Datasheet
97Kb / 10P
   9-Bit latched bidirectional Futurebus transceivers open-collector
March 11, 1993
logo
Texas Instruments
SN74ABTE16246 TI-SN74ABTE16246 Datasheet
200Kb / 13P
[Old version datasheet]   11-BIT INCIDENT-WAVE SWITCHING BUS TRANSCEIVER WITH 3-STATE AND OPEN-COLLECTOR OUTPUTS
logo
NXP Semiconductors
74F621 PHILIPS-74F621 Datasheet
77Kb / 10P
   Octal bus transceiver, non-inverting open collector
1996 Jan 05
logo
Texas Instruments
SN74ALS758 TI1-SN74ALS758 Datasheet
108Kb / 6P
[Old version datasheet]   QUADRUPLE BUS TRANSCEIVER WITH OPEN-COLLECTOR OUTPUTS
logo
List of Unclassifed Man...
AM2947 ETC1-AM2947 Datasheet
512Kb / 9P
   Octal Three-State Bidirectional Bus Transceiver
logo
Renesas Technology Corp
HD74LS641-1 RENESAS-HD74LS641-1 Datasheet
177Kb / 6P
   Octal Bus Transceiver(non-inverted open-collector outputs)
logo
Fairchild Semiconductor
74FR543 FAIRCHILD-74FR543 Datasheet
48Kb / 6P
   Octal Latched Transceiver with 3-STATE Outputs
DM74ALS245A FAIRCHILD-DM74ALS245A Datasheet
73Kb / 6P
   Octal 3-STATE Bus Transceiver
logo
STMicroelectronics
74VHCT245A STMICROELECTRONICS-74VHCT245A Datasheet
68Kb / 9P
   OCTAL BUS TRANSCEIVER 3-STATE
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12


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