74LCX27

Features:

 5V tolerant inputs
 2.3V3.6V V_CC specifications provided
 4.9 ns t_PD max (V_CC = 3.3V), 10 µA ICC max
 Power down high impedance inputs and outputs
 ±24 mA output drive (V_CC = 3.0V)
 Implements patented noise/EMI reduction circuitry
 Latch-up performance exceeds 500 mA
 ESD performance:
   Human body model > 2000V
   Machine model > 200V


Pinout




Specifications

Symbol	Parameter	Value	Conditions	Units
VCC	Supply Voltage	−0.5 to +7.0		V
VI	DC Input Voltage	−0.5 to +7.0		V
VO	DC Output Voltage	−0.5 to VCC +0.5	Output in HIGH or LOW State (Note 2)	V
IIK	DC Input Diode Current	−50	VI < GND	mA
IOK	DC Output Diode Current	−50 +50	VO < GND VO > VCC	mA
IO	DC Output Source/Sink Current	±50		mA
ICC	DC Supply Current per Supply Pin	±100		mA
IGND	DC Ground Current per Ground Pin	±100		mA
TSTG	Storage Temperature	−65 to +150		°C

Description

   The 74LCX27 contains three 3-input NOR gates. The inputs tolerate voltages up to 7V allowing the interface of 5V systems to 3V systems.

   The 74LCX27 is fabricated with advanced CMOS technology to achieve high speed operation while maintaining CMOS low power dissipation.