M74HC266
QUAD EXCLUSIVE NOR GATE WITH OPEN DRAIN
s
s
s
s
s
HIGH SPEED:
t
PD
= 10ns (TYP.) at V
CC
= 6V
LOW POWER DISSIPATION:
I
CC
= 1µA(MAX.) at T
A
=25°C
HIGH NOISE IMMUNITY:
V
NIH
= V
NIL
= 28 % V
CC
(MIN.)
WIDE OPERATING VOLTAGE RANGE:
V
CC
(OPR) = 2V to 6V
PIN AND FUNCTION COMPATIBLE WITH
74 SERIES 266
DIP
SOP
TSSOP
ORDER CODES
PACKAGE
TUBE
M74HC266B1R
M74HC266M1R
T&R
M74HC266RM13TR
M74HC266TTR
DIP
SOP
TSSOP
DESCRIPTION
The M74HC266 is an high speed CMOS QUAD
EXCLUSIVE NOR GATE fabricated with silicon
gate C
2
MOS technology.
The M74HC266 has a high performance
N-channel MOS transistor (OPEN DRAIN output).
Input and Output ensure high noise immunity and
stable outputs.
All inputs are equipped with protection circuits
against static discharge and transient excess
voltage.
PIN CONNECTION AND IEC LOGIC SYMBOLS
July 2001
1/8
STMICROELECTRONICS [ STMICROELECTRONICS ]
