MC74LVX244 Datasheet, PDF (1/8 Pages) Motorola, Inc – LOW-VOLTAGE CMOS

MC74LVX244
Octal Bus Buffer
With 5V−Tolerant Inputs
The MC74LVX244 is an advanced high speed CMOS
non−inverting 3−state octal bus buffer and has two active low output
enables. It is also designed to work with 3−state memory address
drivers, etc. 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 = 4.7 ns (Typ) at V_CC = 3.3 V
• Low Power Dissipation: I_CC = 4 mA (Max) at T_A = 25°C
• Power Down Protection Provided on Inputs
• Balanced Propagation Delays
• Low Noise: V_OLP = 0.8 V (Max)
• Pin and Function Compatible with Other Standard Logic Families
• Latchup Performance Exceeds 300 mA
• ESD Performance:
Human Body Model > 2000 V;
Machine Model > 200 V
• Pb−Free Packages are Available*
http://onsemi.com
MARKING
DIAGRAMS
20
1
20
SOIC−20
DW SUFFIX
CASE 751D
1
LVX244
AWLYYWW
20
1
20
TSSOP−20
DT SUFFIX
CASE 948E
1
LVX
244
ALYW
20
1
20
SOEIAJ−20
M SUFFIX
CASE 967
1
74LVX244
AWLYWW
A
L, WL
Y, YY
W, WW
= Assembly Location
= Wafer Lot
= Year
= Work Week
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 2 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:
MC74LVX244/D