74LCX2244 Series

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

Catalog

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

Part	Package / Case [y]	Package / Case	Package / Case [x]	Mounting Type	Voltage - Supply [Max]	Voltage - Supply [Min]	Operating Temperature [Max]	Operating Temperature [Min]	Output Type	Supplier Device Package	Number of Bits per Element	Number of Elements	Logic Type	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Package / Case [y]
ON Semiconductor 74LCX2244MTC	4.4 mm	20-TSSOP	0.173 in	Surface Mount	3.6 V	2 V	85 °C	-40 °C	3-State	20-TSSOP	4	2	Buffer Non-Inverting	12 mA	12 mA
ON Semiconductor 74LCX2244WM	0.295 in	20-SOIC		Surface Mount	3.6 V	2 V	85 °C	-40 °C	3-State	20-SOIC	4	2	Buffer Non-Inverting	12 mA	12 mA	7.5 mm
ON Semiconductor 74LCX2244MTCX	4.4 mm	20-TSSOP	0.173 in	Surface Mount	3.6 V	2 V	85 °C	-40 °C	3-State	20-TSSOP	4	2	Buffer Non-Inverting	12 mA	12 mA
ON Semiconductor 74LCX2244MSA		20-SSOP		Surface Mount	3.6 V	2 V	85 °C	-40 °C	3-State	20-SSOP	4	2	Buffer Non-Inverting	12 mA	12 mA
ON Semiconductor 74LCX2244MSAX		20-SSOP		Surface Mount	3.6 V	2 V	85 °C	-40 °C	3-State	20-SSOP	4	2	Buffer Non-Inverting	12 mA	12 mA
ON Semiconductor 74LCX2244WM	0.295 in	20-SOIC		Surface Mount	3.6 V	2 V	85 °C	-40 °C	3-State	20-SOIC	4	2	Buffer Non-Inverting	12 mA	12 mA	7.5 mm
ON Semiconductor 74LCX2244MTC	4.4 mm	20-TSSOP	0.173 in	Surface Mount	3.6 V	2 V	85 °C	-40 °C	3-State	20-TSSOP	4	2	Buffer Non-Inverting	12 mA	12 mA

Catalog

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

Key Features

• 5V tolerant inputs and outputs

• 2.3V to 3.6V VCCspecifications provided

• 7.5 ns tPDmax (VCC= 3.3V) 10 µA ICCmax

• 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

Description

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) VCCapplications 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.