June 1997
Revised May 2003
NC7SZ05
TinyLogic UHS Inverter (Open Drain Output)
General Description
Features
The NC7SZ05 is a single Inverter with open drain output
stage 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 maintaining low static power dissipation over a
very broad VCC operating range. The device is specified to
■ Space saving SOT23 or SC70 5-lead package
■ Ultra small MicroPak leadless package
■ Open drain output for OR tied applications
■ Ultra High Speed; tPD 1.9 ns Typ into 50 pF at 5V VCC
■ High Output IOL Drive; +24 mA at 3V VCC
■ Broad VCC Operating Range; 1.65V to 5.5V
operate over the 1.65V to 5.5V VCC range. The input and
output are high impedance when VCC is 0V. Inputs tolerate
voltages up to 6V independent of VCC operating voltage.
■ Matches the performance of LCX when operated at
3.3V VCC
The open drain output stage tolerates voltages up to 6V
independent of VCC when in the high impedance state.
■ Power down high impedance inputs/output
■ Overvoltage Tolerant inputs facilitate 5V to 3V
translation
■ Patented noise/EMI reduction circuitry implemented
Ordering Code:
Order
Number
Package
Number
MA05B
Product Code
Top Mark
7Z05
Package Description
Supplied As
NC7SZ05M5X
NC7SZ05P5X
NC7SZ05L6X
5-Lead SOT23, JEDEC MO-178, 1.6mm
3k Units on Tape and Reel
MAA05A
MAC06A
Z05
5-Lead SC70, EIAJ SC-88a, 1.25mm Wide 3k Units on Tape and Reel
6-Lead MicroPak, 1.0mm Wide 5k Units on Tape and Reel
C6
Logic Symbol
Connection Diagrams
IEEE/IEC
Pin Assignments for SOT23 and SC70
Pin Descriptions
Pin Names
Description
Input
A
Y
(Top View)
Output
NC
No Connect
Pad Assignments for MicroPak
Function Table
Y = A
Input
Output
A
L
Y
*H
L
H
(Top Thru View)
H = HIGH Logic Level
L = LOW Logic Level
*H = HIGH Impedance output state (Open Drain)
TinyLogic is a registered trademark of Fairchild Semiconductor Corporation.
MicroPak are trademarks of Fairchild Semiconductor Corporation.
© 2003 Fairchild Semiconductor Corporation
DS012174
www.fairchildsemi.com