74LCX257: Low Voltage Quad 2-Input Multiplexer with 5V Tolerant Inputs and Outputs

Description: The LCX257 is a quad 2-input multiplexer with 3-ST...
  • The LCX257 is a quad 2-input multiplexer with 3-STATE outputs. Four bits of data from two sources can be selected using a Common Data Select input. The four outputs present the selected data in true (non inverted) form. The outputs may be switched to a high impedance state by placing a logic HIGH on the common Output Enable (OE#) input, allowing the outputs to interface directly with bus-oriented systems. The 74LCX257 is fabricated with advanced CMOS technology to achieve high speed operation while maintaining CMOS low power dissipation.
  • Features
  • 5V tolerant inputs and outputs
  • 2.3V-3.6V VCC specifications provided
  • 6.0 ns tPD max (VCC = 3.3V, In → Zn), 10 µA ICC max
  • Power down high impedance inputs and outputs
  • Supports live insertion/withdrawal (Note 1)
  • Implements patented noise/EMI reduction circuitry
  • Latch-up performance exceeds 500 mA
  • ESD performance: Human body model > 2000V Machine model > 200V
  • Applications
  • This product is general usage and suitable for many different applications.
  • Technical Documentation & Design Resources
    Product Change Notification
    Availability and Samples
    74LCX257M
  • Status: Active
  • Compliance: Pb-free 
  • Description: Low Voltage Quad 2-Input Multiplexer with 5V Tolerant Inputs and Outputs
  • Package Type: SOIC-16
  • Package Case Outline: 751BG
  • MSL: 1
  • Container Type: TUBE
  • Container Qty: 960
  • Inventory

  • Market Leadtime (weeks):Contact Factory
  • Arrow:0
  • Mouser:<1K
  • Newark:<1K
  • ON Semiconductor:70,080
  • 74LCX257MTC
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Low Voltage Quad 2-Input Multiplexer with 5V Tolerant Inputs and Outputs
  • Package Type: TSSOP-16
  • Package Case Outline: 948AH
  • MSL: 1
  • Container Type: TUBE
  • Container Qty: 2350
  • Inventory

  • Market Leadtime (weeks):8 to 12
  • Arrow:0
  • Digikey:<1K
  • Mouser:<1K
  • ON Semiconductor:18,800
  • 74LCX257MTCX
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Low Voltage Quad 2-Input Multiplexer with 5V Tolerant Inputs and Outputs
  • Package Type: TSSOP-16
  • Package Case Outline: 948AH
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 2500
  • Inventory

  • Market Leadtime (weeks):8 to 12
  • Arrow:0
  • Digikey:>1K
  • Mouser:>1K
  • Newark:>1K
  • ON Semiconductor:25,000
  • 74LCX257MX
  • Status: Active
  • Compliance: Pb-free 
  • Description: Low Voltage Quad 2-Input Multiplexer with 5V Tolerant Inputs and Outputs
  • Package Type: SOIC-16
  • Package Case Outline: 751BG
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 2500
  • Inventory

  • Market Leadtime (weeks):Contact Factory
  • Arrow:0
  • Mouser:>1K
  • ON Semiconductor:97,500
  • Specifications
  • Channels:
  • VCC Min (V):
  • VCC Max (V): 3.6 
  • tpd Max (ns):
  • IO Max (mA): 24 
  • Package Type: SOIC-16  TSSOP-16 
  • ON Semiconductor Full Web Site