參數(shù)資料
型號(hào): LVX157
廠商: ON SEMICONDUCTOR
英文描述: Quad 2-Channel Multiplexe With 5 V−Tolerant Inputs
文件頁(yè)數(shù): 1/6頁(yè)
文件大?。?/td> 101K
代理商: LVX157
Semiconductor Components Industries, LLC, 2005
March, 2005 Rev. 2
1
Publication Order Number:
MC74LVX157/D
MC74LVX157
Quad 2Channel Multiplexer
With 5 VTolerant Inputs
The MC74LVX157 is an advanced high speed CMOS quad
2channel multiplexer. The inputs tolerate voltages up to 7.0 V,
allowing the interface of 5.0 V systems to 3.0 V systems.
It consists of four 2input digital multiplexers with common select
(S) and enable (E) inputs. When E is held High, selection of data is
inhibited and all the outputs go Low.
The select decoding determines whether the I0 n or I1 n inputs get
routed to the corresponding Z n outputs.
Features
High Speed: t
PD
= 5.1 ns (Typ) at V
CC
= 3.3 V
Low Power Dissipation: I
CC
= 4 A (Max) at T
A
= 25
°
C
Power Down Protection Provided on Inputs
Balanced Propagation Delays
Low Noise: V
OLP
= 0.5 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
PbFree Packages are Available*
*For additional information on our PbFree strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
http://onsemi.com
MARKING
DIAGRAMS
A
WL or L
Y
WW or W
=
=
=
=
Assembly Location
Wafer Lot
Year
Work Week
TSSOP16
DT SUFFIX
CASE 948F
SOEIAJ16
M SUFFIX
CASE 966
SOIC16
D SUFFIX
CASE 751B
See detailed ordering and shipping information in the package
dimensions section on page 2 of this data sheet.
ORDERING INFORMATION
LVX157
AWLYWW
LVX
157
ALYW
LVX157
ALYW
1
16
1
16
1
16
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