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

X  

74VCXH245WM Folha de dados(PDF) 1 Page - Fairchild Semiconductor

Nome de Peças 74VCXH245WM
Descrição Electrónicos  Low Voltage Bidirectional Transceiver with Bushold
Download  8 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrônico  FAIRCHILD [Fairchild Semiconductor]
Página de início  http://www.fairchildsemi.com
Logo FAIRCHILD - Fairchild Semiconductor

74VCXH245WM Folha de dados(HTML) 1 Page - Fairchild Semiconductor

  74VCXH245WM Datasheet HTML 1Page - Fairchild Semiconductor 74VCXH245WM Datasheet HTML 2Page - Fairchild Semiconductor 74VCXH245WM Datasheet HTML 3Page - Fairchild Semiconductor 74VCXH245WM Datasheet HTML 4Page - Fairchild Semiconductor 74VCXH245WM Datasheet HTML 5Page - Fairchild Semiconductor 74VCXH245WM Datasheet HTML 6Page - Fairchild Semiconductor 74VCXH245WM Datasheet HTML 7Page - Fairchild Semiconductor 74VCXH245WM Datasheet HTML 8Page - Fairchild Semiconductor  
Zoom Inzoom in Zoom Outzoom out
 1 / 8 page
background image
© 1999 Fairchild Semiconductor Corporation
ds500198
www.fairchildsemi.com
June 1999
Revised June 1999
74VCXH245
Low Voltage Bidirectional Transceiver with Bushold
General Description
The VCXH245 contains eight non-inverting bidirectional
buffers with 3-STATE outputs and is intended for bus ori-
ented applications. The T/R input determines the direction
of data flow. The OE input disables both the A and B Ports
by placing them in a high impedance state. The VCXH245
data inputs include active bushold circuitry, eliminating the
need for external pull-up resistors to hold unused or float-
ing data inputs at a valid logic level.
The 74VCXH245 is designed for low voltage (1.65V to
3.6V) VCC applications.
The 74VCXH245 is fabricated with an advanced CMOS
technology to achieve high-speed operation while main-
taining low CMOS power dissipation.
Features
s 1.65V-3.6V VCC supply operation
s Bushold on data inputs eliminates the need for external
pull-up/pull-down resistors
s tPD
3.5 ns max for 3.0V to 3.6V VCC
4.2 ns max for 2.3V to 2.7V VCC
8.4 ns max for 1.65V to 1.95V VCC
s Static Drive (IOH/IOL)
±24 mA @ 3.0V V
CC
±18 mA @ 2.3V V
CC
± 6mA @ 1.65V V
CC
s Uses patented Quiet Series noise/EMI reduction
circuitry
s Latchup performance exceeds 300 mA
s ESD performance:
Human body model
> 2000V
Machine model
> 200V
Ordering Code:
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.
Logic Symbol
Pin Descriptions
Quiet Series
™ is a trademark of Fairchild Semiconductor Corporation.
Order Number
Package Number
Package Description
74VCXH245WM
M20B
20-Lead Small Outline Integrated Circuit, JEDEC MS-013, 0.300” Wide Body
74VCXH245MTC
MTC20
20-Lead Thin Shrink Small Outline Package, JEDEC MO-153, 4.4mm Wide
Pin Names
Description
OE
Output Enable Input (Active LOW)
T/R
Transmit/Receive Input
A0–A7
Side A Bushold Inputs or 3-STATE Outputs
B0–B7
Side B Bushold Inputs or 3-STATE Outputs


Nº de peça semelhante - 74VCXH245WM

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
Fairchild Semiconductor
74VCXH245WM FAIRCHILD-74VCXH245WM Datasheet
211Kb / 9P
   Low Voltage Bidirectional Transceiver with Bushold
More results

Descrição semelhante - 74VCXH245WM

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
Fairchild Semiconductor
74ALVCH245 FAIRCHILD-74ALVCH245 Datasheet
82Kb / 7P
   Low Voltage Bidirectional Transceiver with Bushold
74VCXH245 FAIRCHILD-74VCXH245_05 Datasheet
211Kb / 9P
   Low Voltage Bidirectional Transceiver with Bushold
74LCXH245 FAIRCHILD-74LCXH245 Datasheet
197Kb / 10P
   Low Voltage Bidirectional Transceiver with Bushold
74LCXH245WMX FAIRCHILD-74LCXH245WMX Datasheet
200Kb / 10P
   Low Voltage Bidirectional Transceiver with Bushold
logo
ON Semiconductor
74LCXH245 ONSEMI-74LCXH245 Datasheet
306Kb / 12P
   Low Voltage Bidirectional Transceiver with Bushold
Revised September 2001
logo
Fairchild Semiconductor
74LCXH16245 FAIRCHILD-74LCXH16245 Datasheet
93Kb / 8P
   Low Voltage 16-Bit Bidirectional Transceiver with Bushold
74LCXH16245 FAIRCHILD-74LCXH16245_05 Datasheet
98Kb / 8P
   Low Voltage 16-Bit Bidirectional Transceiver with Bushold
logo
ON Semiconductor
74LCXH16245 ONSEMI-74LCXH16245 Datasheet
204Kb / 10P
   Low Voltage 16-Bit Bidirectional Transceiver with Bushold
Revised June 2005
logo
Fairchild Semiconductor
74LCXH2245 FAIRCHILD-74LCXH2245_05 Datasheet
215Kb / 11P
   Low Voltage Bidirectional Transceiver with Bushold and 26ohm Series Resistors in B Outputs
74LCXH32245 FAIRCHILD-74LCXH32245 Datasheet
177Kb / 8P
   Low Voltage 32-Bit Bidirectional Transceiver with 5V Tolerant Inputs and Outputs with Bushold
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