NC7SZ125FHX Datasheet, PDF (1/10 Pages) Fairchild Semiconductor – TinyLogic UHS Buffer with Three-State Output

January 2014
NC7SZ125
TinyLogic^® UHS Buffer with Three-State Output
Features
 Ultra-High Speed: t_PD 2.6 ns (Typical) into 50 pF
at 5 V V_CC
 High Output Drive: ±24 mA at 3 V V_CC
 Broad V_CC Operating Range: 1.65 V to 5.5 V
 Matches Performance of LCX Operated at
3.3 V V_CC
 Power Down High-Impedance Inputs/Outputs
 Over-Voltage Tolerance Inputs Facilitate 5 V to 3 V
Translation
 Proprietary Noise/EMI Reduction Circuitry
 Ultra-Small MicroPak™ Packages
 Space-Saving SOT23 and SC70 Packages
Description
The NC7SZ125 is a single buffer with three-state
output from Fairchild's Ultra-High Speed (UHS) of
TinyLogic^®. The device is fabricated with advanced
CMOS technology to achieve ultra high speed with
high output drive while maintaining low static power
dissipation over a very broad V_CC operating range. The
device is specified to operate over the 1.65 V to 5.5 V
range. The inputs and output are high impedance
above ground when V_CC is 0 V. Inputs tolerate voltages
up to 6 V independent of V_CC operating voltage. The
output tolerates voltages above V_CC when in the 3-
STATE condition.
Ordering Information
Part Number Top Mark
Package
NC7SZ125M5X
7Z25
5-Lead SOT23, JEDEC MO-178 1.6 mm
NC7SZ125P5X
Z25
5-Lead SC70, EIAJ SC-88a, 1.25 mm Wide
NC7SZ125L6X
DD
6-Lead MicroPak™, 1.00 mm Wide
NC7SZ125FHX
DD
6-Lead, MicroPak2, 1x1 mm Body, .35mm Pitch
Packing Method
3000 Units on
Tape & Reel
3000 Units on
Tape & Reel
5000 Units on
Tape & Reel
5000 Units on
Tape & Reel
© 1996 Fairchild Semiconductor Corporation
NC7SZ125 • Rev. 1.0.5
www.fairchildsemi.com