MC74LVX245: Octal Bus Transceiver

Datasheet: Octal Bus Transceiver with 5V-Tolerant Inputs
Rev. 5 (110kB)
Product Overview
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Product Change Notification
The MC74LVX245 is an advanced high speed CMOS octal bus transceiver.

It is intended for two-way asynchronous communication between data buses. The direction of data transmission is determined by the level of the T/R input. The output enable pin (OE) can be used to disable the device, so that the buses are effectively isolated.

All inputs are equipped with protection circuits against static discharge.
Features
 
  • High Speed: tPD = 4.7ns (Typ) at VCC = 3.3V
  • Low Power Dissipation: ICC = 4µA (Max) at TA = 25 C
  • Power Down Protection Provided on Inputs
  • Balanced Propagation Delays
  • Low Noise: VOLP = 0.8V (Max)
  • Pin and Function Compatible with Other Standard Logic Families
  • Latchup Performance Exceeds 300mA
  • ESD Performance: HBM > 2000V; Machine Model > 200V APPLICATION NOTES 1. Do not force a signal on an I/O pin when it is an active output, damage may occur. 2. All floating (high impedence) input or I/O pins must be fixed by means of pull up or pull down r
  • Pb-Free Packages are Available*
Technical Documentation & Design Resources
Data Sheets (1) Package Drawings (2)
Availability & Samples
Specifications
Case Outlines
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
MC74LVX245DTR2G Active
Pb-free
Halide free
MC74LVX245 TSSOP-20 9.48 1 260 Tape and Reel 2500 $0.29
MC74LVX245DWR2G Active
Pb-free
Halide free
MC74LVX245 SOIC-20W 751D-05 3 260 Tape and Reel 1000 $0.436
Market Leadtime (weeks) : Contact Factory
PandS   (2020-09-14 00:00) : >1K
Market Leadtime (weeks) : Contact Factory
ON Semiconductor   (2020-09-02 00:00) : 7,000

Product
Description
Pricing ($/Unit)
Compliance
Status
Channels
Output
VCC Min (V)
VCC Max (V)
tpd Max (ns)
IO Max (mA)
Package Type
MC74LVX245DTR2G  
 $0.29 
Pb
H
 Active   
8
3-State
2
3.6
10.1
4
TSSOP-20
MC74LVX245DWR2G  
 $0.436 
Pb
H
 Active   
8
3-State
2
3.6
10.1
4
SOIC-20W
Case Outlines
751D-05    9.48   
Packages
MC74LVX245: Octal Bus Transceiver
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