herunterladen
© 2005 Fairchild Semiconductor Corporation DS012161 www.fairchildsemi.com
October 1996
Revised February 2005
NC7SZ125 TinyLogic£ UHS Buffer with 3-STATE Output
NC7SZ125
TinyLogic£ UHS Buffer with 3-STATE Output
General Description
The NC7SZ125 is a single buffer with 3-STATE output from
Fairchild's Ultra High Speed Series of TinyLogic
£
. The
device is fabricated with advanced CMOS technology to
achieve ultra high speed with high output drive while main-
taining low static power dissipation over a very broad V
CC
operating range. The device is specified to operate over
the 1.65V to 5.5V range.
The inputs and output are high impedance above ground
when V
CC
is 0V. Inputs tolerate voltages up to 6V indepen-
dent of V
CC
operating voltage. The output tolerates volt-
ages above V
CC
when in the 3-STATE condition.
Features
■ Space saving SOT23 or SC70 5-lead package
■ Ultra small MicroPak
¥
Pb-Free leadless package
■ Ultra High Speed; t
PD
2.6 ns Typ into 50 pF at 5V V
CC
■ High Output Drive;
r
24 mA at 3V V
CC
■ Broad V
CC
Operating Range; 1.65V to 5.5V
■ Matches the performance of LCX when operated at
3.3V V
CC
■ Power down high impedance inputs/output
■ Overvoltage Tolerant inputs facilitate 5V to 3V
translation
■ Patented noise/EMI reduction circuitry implemented
Ordering Code:
Pb-Free package per JEDEC J-STD-020B.
Note 1: “_NL” indicates Pb-Free product (per JEDEC J-STD-020B). Device is available in Tape and Reel only.
TinyLogic
£
is a registered trademark of Fairchild Semiconductor Corporation.
MicroPak
¥
is a trademark of Fairchild Semiconductor Corporation.
Product Package Product Code
Package Description Supplied As
Number Drawing Top Mark
NC7SZ125M5X MA05B 7Z25 5-Lead SOT23, JEDEC MO-178, 1.6mm 3k Units on Tape and Reel
NC7SZ125M5X_NL
(Note 1)
MA05B 7Z25 Pb-Free 5-Lead SOT23, JEDEC MO-178,
1.6mm
3k Units on Tape and Reel
NC7SZ125P5X MAA05A Z25 5-Lead SC70, EIAJ SC-88a, 1.25mm Wide 3k Units on Tape and Reel
NC7SZ125P5X_NL
(Note 1)
MAA05A Z25 Pb-Free 5-Lead SC70, EIAJ SC-88a,
1.25mm Wide
3k Units on Tape and Reel
NC7SZ125L6X MAC06A DD Pb-Free 6-Lead MicroPak, 1.0mm Wide 5k Units on Tape and Reel
Verzeichnis
