DATA SHEET
www.onsemi.com
MARKING
DIAGRAMS
TinyLogic UHS Dual
2-Input NAND Gate
(Open Drain Output)
UQFN8
1.6X1.6, 0.5P
CASE 523AY
U5KK
XYZ
NC7WZ38
Description
The NC7WZ38 is a dual 2−Input NAND Gate with open drain
output stage from ON Semiconductor’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
WZ38
ALYW
US8
CASE 846AN
low static power dissipation over a very broad V operating range.
CC
The device is specified to operate over the 1.65 V to 5.5 V V range.
CC
The inputs and output are high impedance when V is 0 V. Inputs
CC
U5, WZ38 = Specific Device Code
tolerate voltages up to 5.5 V independent of V operating voltage.
CC
KK
XY
Z
= 2−Digit Lot Run Traceability Code
= 2−Digit Date Code Format
= Assembly Plant Code
= Assembly Site
The open drain output stage will tolerate voltages up to 5.5 V
independent of V when in the high impedance state.
CC
A
Features
L
= Wafer Lot Number
YW
= Assembly Start Week
• Space Saving US8 Surface Mount Package
• MicroPak™ Pb−Free Leadless Package
• Open Drain Output Stage for OR Tied Applications
ORDERING INFORMATION
• Ultra High Speed: t 2.2 ns Typ. into 50 pF at 5 V V
See detailed ordering, marking and shipping information in the
package dimensions section on page 5 of this data sheet.
PD
CC
• High Output Sink Drive: 24 mA at 3 V V
CC
• Broad V Operating Range: 1.65 V to 5.5 V
CC
• Matches the Performance of LCX when Operated at 3.3 V V
• Power Down High Impedance Inputs / Output
CC
• Overvoltage Tolerant Inputs Facilitate 5 V to 3 V Translation
• Patented Noise / EMI Reduction Circuitry Implemented
• These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS
Compliant
IEEE/IEC
A
B
1
&
&
Y
Y
1
1
A
B
2
2
2
Figure 1. Logic Symbol
© Semiconductor Components Industries, LLC, 2005
1
Publication Order Number:
June, 2022 − Rev. 3
NC7WZ38/D