錚?/div>
UHS Dual Inverting Buffer
with 3-STATE Outputs
General Description
The NC7WZ240 is a Dual Inverting Buffer with indepen-
dent active LOW enables for the 3-STATE outputs. The
Ultra High Speed device is fabricated with advanced
CMOS technology to achieve superior switching perfor-
mance with high output drive while maintaining low static
power dissipation over a broad V
CC
operating range. The
device is specified to operate over the 1.65V to 5.5V V
CC
operating range. The inputs and outputs are high imped-
ance when V
CC
is 0V. Inputs tolerate voltages up to 5.5V
independent of V
CC
operating range. Outputs tolerate volt-
ages above V
CC
when in the 3-STATE condition.
Features
s
Space saving US8 surface mount package
s
MicroPak
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Pb-Free leadless package
s
Ultra High Speed; t
PD
2.3 ns typ into 50 pF at 5V V
CC
s
High Output Drive;
鹵
24 mA at 3V V
CC
s
Broad V
CC
Operating Range: 1.65V to 5.5V
s
Matches the performance of LCX when operated at
3.3V V
CC
s
Power down high impedance inputs/outputs
s
Overvoltage tolerant inputs facilitate 5V to 3V translation
s
Outputs are overvoltage tolerant in 3-STATE mode
s
Patented noise/EMI reduction circuitry implemented
Ordering Code:
Product
Order
Number
NC7WZ240L8X
Package
Number
MAC08A
Code
Top Mark
WZ40
U7
8-Lead US8, JEDEC MO-187, Variation CA 3.1mm Wide 3k Units on Tape and Reel
Pb-Free 8-Lead MicroPak, 1.6 mm Wide
5k Units on Tape and Reel
Package Description
Supplied As
NC7WZ240K8X MAB08A
Pb-Free package per JEDEC J-STD-020B.
TinyLogic錚?is a registered trademark of Fairchild Semiconductor Corporation.
MicroPak錚?is a trademark of Fairchild Semiconductor Corporation.
漏 2005 Fairchild Semiconductor Corporation
DS500398
www.fairchildsemi.com
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