MC74AC240: Octal Buffer/Line Driver, 3-State

Datasheet: Octal Buffer/Line Driver with 3-State Outputs
Rev. 9 (90kB)
Product Overview
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Product Change Notification
The MC74AC240/74ACT240 is an octal buffer and line driver designed to be employed as a memory address driver, clock driver and bus oriented transmitter or receiver which provides improved PC board density.
Features
 
  • 3-State Outputs Drive Bus Lines or Buffer Memory Address Registers
  • Outputs Source/Sink 24 mA
  • ACT240 Has TTL Compatible Inputs
  • Pb-Free Packages are Available
Technical Documentation & Design Resources
Simulation Models (4) Package Drawings (2)
Data Sheets (1)  
Availability & Samples
Specifications
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
MC74AC240DTR2G Active
Pb-free
Halide free
MC74AC240 TSSOP-20 9.48 1 260 Tape and Reel 2500 $0.252
MC74AC240DWG Last Shipments
Pb-free
Halide free
MC74AC240 SOIC-20W 751D-05 3 260 Tube 38  
MC74AC240DWR2G Active
Pb-free
Halide free
MC74AC240 SOIC-20W 751D-05 3 260 Tape and Reel 1000 $0.4157
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
ON Semiconductor   (2020-09-02) : 18,848
FutureElectronics   (2020-08-19) : >1K
Market Leadtime (weeks) : Contact Factory
ON Semiconductor   (2020-09-02) : 4,000

Product
Description
Pricing ($/Unit)
Compliance
Status
Channels
Output
VCC Min (V)
VCC Max (V)
tpd Max (ns)
IO Max (mA)
Package Type
MC74AC240DTR2G  
 $0.252 
Pb
H
 Active   
8
3-State
2
6
6.5
24
TSSOP-20
MC74AC240DWR2G  
 $0.4157 
Pb
H
 Active   
8
3-State
2
6
6.5
24
SOIC-20W
Case Outlines
751D-05    9.48   
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