MC74LVX139_05 Datasheet, PDF (1/8 Pages) ON Semiconductor – Dual 2-to-4 Decoder/Demultiplexer

MC74LVX139
Dual 2−to−4 Decoder/
Demultiplexer
The MC74LVX139 is an advanced high speed CMOS 2−to−4
decoder/ demultiplexer fabricated with silicon gate CMOS technology.
When the device is enabled (E = low), it can be used for gating or as
a data input for demultiplexing operations. When the enable input is
held high, all four outputs are fixed high, independent of other inputs.
The inputs tolerate voltages up to 7.0 V, allowing the interface of
5.0 V systems to 3.0 V systems.
Features
• High Speed: t_PD = 6.0 ns (Typ) at V_CC = 3.3 V
• Low Power Dissipation: I_CC = 4 mΑ (Max) at T_A = 25°C
• High Noise Immunity: V_NIH = V_NIL = 28% V_CC
• Power Down Protection Provided on Inputs
• Balanced Propagation Delays
• Designed for 2 V to 3.6 V Operating Range
• Low Noise: V_OLP = 0.5 V (Max)
• Pin and Function Compatible with Other Standard Logic Families
• Latchup Performance Exceeds 300 mA
• Chip Complexity: 100 FETs or 25 Equivalent Gates
• ESD Performance:
Human Body Model > 2000 V;
Machine Model > 200 V
• Pb−Free Packages are Available*
http://onsemi.com
MARKING
DIAGRAMS
SOIC−16
D SUFFIX
CASE 751B
16
LVX139
AWLYWW
1
TSSOP−16
DT SUFFIX
CASE 948F
16
LVX
139
ALYW
1
SOEIAJ−16
M SUFFIX
CASE 966
16
LVX139
ALYW
1
A
= Assembly Location
WL or L = Wafer Lot
Y
= Year
WW or W = Work Week
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 5 of this data sheet.
*For additional information on our Pb−Free strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
© Semiconductor Components Industries, LLC, 2005
1
March, 2005 − Rev. 2
Publication Order Number:
MC74LVX139/D