74VCX245

Datasheet Buy Sample

Low Voltage Bidirectional Transceiver with 3.6V Tolerant Inputs and Outputs

General Description

The VCX245 contains eight non-inverting bidirectional buffers with 3-STATE outputs and is intended for bus oriented 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 74VCX245 is designed for low voltage (1.4V to 3.6V) VCC applications with I/O compatibility up to 3.6V.     The 74VCX245 is fabricated with an advanced CMOS technology to achieve high-speed operation while maintaining low CMOS power dissipation.

Product Status/Pricing/Packing

Product Product Status Eco Status *Pricing Package Type Leads Packing Method Package Drawing **Package Marking Convention RoHS IPC1752 RoHS/REACH/JIG Certificate of Compliance
74VCX245BQX Full Production Green as of Aug 2006 $0.6 DQFN 20 TAPE REEL PDF Line 1:$Y (Fairchild logo)
&Z (Asm. Plant Code)
&2 (2-Digit Date Code) &K
Line 2:VCX245
PDF opens in a new window
XML opens in a new window
PDF opens in a new window
74VCX245WM Full Production ROHS Compliant $0.462 SOIC-Wide 20 RAIL PDF Line 1:$Y (Fairchild logo)
&Z (Asm. Plant Code)
&2 (2-Digit Date Code) &K
Line 2:VCX245
PDF opens in a new window
XML opens in a new window
PDF opens in a new window
74VCX245MTC Full Production Green as of Aug 2011 $0.348 TSSOP 20 RAIL PDF Line 1:$Y (Fairchild logo)
&Z (Asm. Plant Code)
&2 (2-Digit Date Code) &K
Line 2:VCX245
PDF opens in a new window
XML opens in a new window
PDF opens in a new window
74VCX245WMX Full Production ROHS Compliant $0.462 SOIC-Wide 20 TAPE REEL PDF Line 1:$Y (Fairchild logo)
&Z (Asm. Plant Code)
&2 (2-Digit Date Code) &K
Line 2:VCX245
PDF opens in a new window
XML opens in a new window
PDF opens in a new window
74VCX245MTCX Full Production Green as of Aug 2011 $0.414 TSSOP 20 TAPE REEL PDF Line 1:$Y (Fairchild logo)
&Z (Asm. Plant Code)
&2 (2-Digit Date Code) &K
Line 2:VCX245
PDF opens in a new window
XML opens in a new window
PDF opens in a new window

Features

  • 1.4V to 3.6V VCC supply operation
  • 3.6V tolerant inputs and outputs
  • Power-off high impedance inputs and outputs
  • Supports Live Insertion and Withdrawal (Note 1)
  • tPD3.5 ns max for 3.0V to 3.6V VCC
  • Static Drive (IOH/IOL) ±24 mA @ 3.0V VCC
  • Uses patented noise/EMI reduction circuitry
  • Latchup performance exceeds 300 mA
  • ESD performance:Human body model 2000VMachine model 200V
  • Leadless DQFN Pb-Free package

Applications

  • Automation
  • Broadband Access
  • Broadband Modem
  • Broadcast & Studio
  • Building & Home Control
  • Camcorder
  • Central Office
  • Consumer Appliances
  • CRT/RPTV
  • Desktop PC
  • DSC
  • DVD
  • E-book Reader
  • Enterprise Voice Network
  • Graphic Card
  • Home Audio System Components
  • LCD Monitor
  • LCD TV
  • Long-haul & Metro
  • Media Tablets
  • Medical Electronics/Devices
  • Mobile Comm Infrastructure
  • Mobile Handsets
  • Notebook PC
  • Other Audio & Video
  • Other Consumer Electronics
  • Other Data Processing
  • Other Industrial
  • Other Wired Communications
  • Other Wireless Communications
  • PC Server
  • PDP TV
  • PMP/MP3 Players
  • Printer
  • Routers & LAN Switches
  • SAN
  • Server & Mainframe
  • Set Top Boxes
  • Storage & Peripherals
  • Test and Measurement
  • Video Game Console
  • Wireless LAN Access Point/Router
  • Wireless LAN Card & Broadband Access
  • Workstation

Application Notes

Models

For additional information please visit the Models page .

Package & leads Condition Temperature range Vcc range Software version Revision date
HSPICE
DQFN-20 Typical -40°C to 85°C 1.4V to 3.6V 2001.4 Apr 26, 2011
Fast -40°C to 85°C 1.4V to 3.6V 2001.4 Apr 26, 2011
Slow -40°C to 85°C 1.4V to 3.6V 2001.4 Apr 26, 2011
TSSOP-20 Typical -40°C to 85°C 1.65V to 3.6V 99.4 Apr 26, 2011
Fast -40°C to 85°C 1.65V to 3.6V 99.4 Apr 26, 2011
Slow -40°C to 85°C 1.65V to 3.6V 99.4 Apr 26, 2011
Multilanguage - Chinese Multilanguage - English Multilanguage - Japanese Multilanguage - Korean