74VCX245: Low Voltage Bidirectional Transceiver with 3.6V Tolerant Inputs and Outputs

Datasheet: 74VCX245-D.pdf
Rev. A (689kB)
Product Overview
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Product Change Notification
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.
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
  • This product is general usage and suitable for many different applications.
Availability & Samples
Specifications
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
74VCX245BQX Active
Pb-free
Halide free
74VCX245 WQFN-20 510CD 1 260 Tape and Reel 3000 $0.486
74VCX245MTCX Active
Pb-free
74VCX245 TSSOP-20 948AQ 1 260 Tape and Reel 2500 $0.3392
Market Leadtime (weeks) : 8 to 12
Avnet   (2020-08-19) : >10K
Market Leadtime (weeks) : Contact Factory
ON Semiconductor   (2020-09-02) : 40,000

Product
Description
Pricing ($/Unit)
Compliance
Status
Channels
Output
VCC Min (V)
VCC Max (V)
tpd Max (ns)
IO Max (mA)
Package Type
74VCX245BQX  
 $0.486 
Pb
H
 Active   
8
3-State
1.4
3.6
4.5
24
WQFN-20
74VCX245MTCX  
 $0.3392 
Pb
 Active   
8
3-State
1.4
3.6
4.5
24
TSSOP-20
Case Outlines
948AQ    510CD   
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