MC74LVX4245: Dual Supply Octal Translating Transceiver

Description: The 74LVX4245 is a 24-pin dual-supply, octal trans...
  • The 74LVX4245 is a 24-pin dual-supply, octal translating transceiver that is designed to interface between a 5V bus and a 3V bus in a mixed 3V/5V supply environment such as laptop computers using a 3.3V CPU and 5V LCD display. The A port interfaces with the 5V bus; the B port interfaces with the 3V bus.

    The Transmit/Receive (T/Rbar) input determines the direction of data flow. Transmit (active-High) enables data from the A port to the B port. Receive (active-Low) enables data from the B port to the A port. The Output Enable (OEbar) input, when High, disables both A and B ports by placing them in 3-State.
  • Features
  • Bi-directional Interface Between 5V and 3V Buses
  • Control Inputs Compatible with TTL Level
  • 5V Data Flow at A Port and 3V Data Flow at B Port
  • Outputs Source/Sink 24mA at 5V Bus and 12mA at 3V Bus
  • Guaranteed Simultaneous Switching Noise Level and Dynamic Threshold Performance
  • Available in SOIC and TSSOP Packages
  • Functionally Compatible with the 74 Series 245
  • Pb-Free Packages are Available*
  • Technical Documentation & Design Resources
    Product Change Notification
    Availability and Samples
    MC74LVX4245DTG
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Dual Supply Octal Translating Transceiver
  • Package Type: TSSOP-24
  • Package Case Outline: 948H-01
  • MSL: 1
  • Container Type: TUBE
  • Container Qty: 62
  • Inventory

  • Market Leadtime (weeks):2 to 4
  • Arrow:0
  • Avnet:<1K
  • Digikey:<1K
  • Mouser:<1K
  • ON Semiconductor:40,982
  • MC74LVX4245DTR2G
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Dual Supply Octal Translating Transceiver
  • Package Type: TSSOP-24
  • Package Case Outline: 948H-01
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 2500
  • Inventory

  • Market Leadtime (weeks):8 to 12
  • Arrow:0
  • Digikey:>1K
  • Mouser:<1K
  • PandS:>1K
  • MC74LVX4245DWG
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Dual Supply Octal Translating Transceiver
  • Package Type: SOIC-24
  • Package Case Outline: 751E-04
  • MSL: 3
  • Container Type: TUBE
  • Container Qty: 30
  • Inventory

  • Market Leadtime (weeks):8 to 12
  • Arrow:0
  • Avnet:<100
  • Digikey:<100
  • MC74LVX4245DWR2G
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Dual Supply Octal Translating Transceiver
  • Package Type: SOIC-24
  • Package Case Outline: 751E-04
  • MSL: 3
  • Container Type: REEL
  • Container Qty: 1000
  • Inventory

  • Market Leadtime (weeks):13 to 16
  • Arrow:0
  • PandS:>1K
  • NLVLVX4245DTR2G
  • Status: Active
  • Compliance: AEC Qualified PPAP Capable Pb-free Halide free 
  • Description: Dual Supply Octal Translating Transceiver
  • Package Type: TSSOP-24
  • Package Case Outline: 948H-01
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 2500
  • Packages
    Specifications
  • Channels:
  • Input Level: TTL 
  • VCC Min (V): 2.7 
  • VCC Max (V): 3.6 
  • tpd Max (ns): 10 
  • IO Max (mA): 24 
  • Package Type: TSSOP-24  SOIC-24 
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