DATA SHEET
www.onsemi.com
MARKING
DIAGRAMS
TinyLogic UHS Dual Buffer
with 3-STATE Outputs
UQFN8
1.6X1.6, 0.5P
CASE 523AY
T7KK
XYZ
NC7WZ241
Description
The NC7WZ241 is a Dual Non−Inverting Buffer with 3−STATE
outputs. The output enable circuitry is organized as active LOW for
one buffer and active HIGH for the other buffer, thus facilitating
transceiver operation.
The Ultra High Speed device is fabricated with advanced CMOS
technology to achieve superior switching performance with high
output drive while maintaining low static power dissipation over a
WZ41
ALYW
US8
CASE 846AN
broad V operating range. The device is specified to operate over the
CC
1.65 V to 5.5 V V operating range. The inputs and outputs are high
CC
T7, WZ41 = Specific Device Code
impedance when V is 0 V. Inputs tolerate voltages up to 5.5 V
CC
KK
XY
Z
= 2−Digit Lot Run Traceability Code
= 2−Digit Date Code Format
= Assembly Plant Code
= Assembly Site
independent of V operating range. Outputs tolerate voltages above
CC
V
CC
when in the 3−STATE condition.
A
Features
L
= Wafer Lot Number
• Space Saving US8 Surface Mount Package
• MicroPak™ Pb−Free Leadless Package
YW
= Assembly Start Week
• Ultra High Speed: t 2.6 ns Typ. into 50 pF at 5 V V
PD
CC
ORDERING INFORMATION
• High Output Drive: 24 mA at 3 V V
CC
See detailed ordering, marking and shipping information in the
package dimensions section on page 6 of this data sheet.
• 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 / Outputs
CC
• Overvoltage Tolerant Inputs Facilitate 5 V to 3 V Translation
• Outputs are Overvoltage Tolerant in 3−STATE Mode
• Patented Noise / EMI Reduction Circuitry Implemented
• These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS
Compliant
IEEE/IEC
A
OE
1
1
1
Y
Y
1
EN
EN
A
2
2
OE
Figure 1. Logic Symbol
© Semiconductor Components Industries, LLC, 2005
1
Publication Order Number:
June, 2022 − Rev. 3
NC7WZ241/D