74LCX2244: Low Voltage Buffer/Line Driver with 5V Tolerant Inputs and Outputs with 26 Ohm Series Resistors in the Outputs

Datasheet: Low-Voltage Buffer/Line Driver with 5V Tolerant Inputs and Outputs
Rev. A (290kB)
Product Overview
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The LCX2244 contains eight non-inverting buffers with 3-STATE outputs. The device may be employed as a memory address driver, clock driver and bus-oriented transmitter/receiver. The LCX2244 is designed for low voltage (2.5V or 3.3V) VCC applications with capability of interfacing to a 5V signal environment. The 26ohm series resistors help reduce output overshoot and undershoot. The LCX2244 is fabricated with an advanced CMOS technology to achieve high speed operation while maintaining CMOS low power dissipation.
Features
 
  • 5V tolerant inputs and outputs
  • 2.3V to 3.6V VCC specifications provided
  • 7.5 ns tPD max (VCC = 3.3V) 10 µA ICC max
  • Power down high impedance inputs and outputs
  • 26ohm-series resistors in the outputs
  • Supports live insertion/withdrawal (Note 1)
  • ±12 mA output drive (VCC = 3.0V)
  • Implements patented noise/EMI reduction circuitry
  • Latch-up performance exceeds 500 mA
  • ESD performance: Human body model > 2000V Machine model > 200V
  • Leadless DQFN package
Applications
  • This product is general usage and suitable for many different applications.
Technical Documentation & Design Resources
Simulation Models (2) Package Drawings (1)
Data Sheets (1)  
Availability & Samples
Specifications
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
74LCX2244MTC Last Shipments
Pb-free
74LCX2244 TSSOP-20 948AQ 1 260 Tube 1825  
74LCX2244MTCX Active
Pb-free
74LCX2244 TSSOP-20 948AQ 1 260 Tape and Reel 2500 $0.3027
Market Leadtime (weeks) : Contact Factory
ON Semiconductor   (2020-09-02) : 21,900
Avnet   (2020-08-19) : >1K
Market Leadtime (weeks) : Contact Factory

Product
Description
Pricing ($/Unit)
Compliance
Status
Channels
Output
VCC Min (V)
VCC Max (V)
tpd Max (ns)
IO Max (mA)
Package Type
74LCX2244MTCX  
 $0.3027 
Pb
 Active   
8
3-State
2
3.6
7.5
12
TSSOP-20
Case Outlines
948AQ   
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