參數(shù)資料
型號： MC74LCX158DG
廠商： ON SEMICONDUCTOR
元件分類： 通用總線功能
英文描述： Low-Voltage CMOS Quad 2-Input Multiplexer With 5 V−Tolerant Inputs (Inverting)
中文描述： LVC/LCX/Z SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, INVERTED OUTPUT, PDSO16
封裝： LEAD FREE, SOIC-16
文件頁數(shù)： 5/8頁
文件大?。?/td> 96K
代理商： MC74LCX158DG
MC74LCX158
http://onsemi.com
5
DC ELECTRICAL CHARACTERISTICS
T
A
= 40
°
C to +85
°
C
Min
Symbol
Characteristic
Condition
Max
Unit
V
IH
Minimum HIGH Level Input Voltage (Note 2)
2.3 V
≤
V
CC
≤
2.7 V
2.7 V
≤
V
CC
≤
3.0 V
3.0 V
≤
V
CC
≤
3.6 V
2.3 V
≤
V
CC
≤
2.7 V
2.7 V
≤
V
CC
≤
3.0 V
3.0 V
≤
V
CC
≤
3.6 V
2.3 V
≤
V
CC
≤
3.6 V; I
OH
= 100 A
V
CC
= 2.3 V; I
OH
= 8 mA
V
CC
= 2.7 V; I
OH
= 12 mA
V
CC
= 3.0 V; I
OH
= 18 mA
V
CC
= 3.0 V; I
OH
= 24 mA
2.3 V
≤
V
CC
≤
3.6 V; I
OH
= 100 A
V
CC
= 2.3 V; I
OH
= 8 mA
V
CC
= 2.7 V; I
OH
= 12 mA
V
CC
= 3.0 V; I
OH
= 16 mA
V
CC
= 3.0 V; I
OH
= 24 mA
2.3 V
≤
V
CC
≤
3.6 V; 0 V
≤
V
I
≤
5.5 V
2.3 V
≤
V
CC
≤
3.6 V; V
I
= V
CC
or GND
2.3 V
≤
V
CC
≤
3.6 V; 3.6 V
≤
V
I
≤
5.5 V
2.3 V
≤
V
CC
≤
3.6 V; V
IH
= V
CC
0.6 V
1.7
2.0
2.0
V
V
IL
Maximum LOW Level Input Voltage (Note 2)
0.7
0.8
0.8
V
V
OH
Minimum HIGH Level Output Voltage
V
CC
0.2
1.7
2.2
2.4
2.2
V
V
OL
Maximum LOW Level Output Voltage
0.2
0.7
0.4
0.4
0.55
V
I
I
I
CC
Input Leakage Current
±
5.0
A
Quiescent Supply Current
10
±
10
A
I
CC
Increase in I
CC
per Input
500
A
2. These values of V
I
are used to test DC electrical characteristics only.
AC CHARACTERISTICS
Limits
T
A
= 40
°
C to +85
°
C
V
CC
= 2.7 V
C
L
= 50 pF
Min
V
CC
= 3.0 V
±
3.6 V
C
L
= 50 pF
Min
V
CC
= 2.3 V to 2.7 V
C
L
= 30 pF
Min
Symbol
Parameter
Max
Max
Max
Unit
t
PLH
t
PHL
t
PLH
t
PHL
t
PLH
t
PHL
t
OSHL
t
OSLH
Propagation Delay
A or B to Y
1.0
1.0
6.5
6.5
1.0
1.0
7.5
7.5
1.0
1.0
8.5
8.5
ns
Propagation Delay
S to Y
1.0
1.0
7.0
7.0
1.0
1.0
8.0
8.0
1.0
1.0
9.0
9.0
ns
Propagation Delay
Output Enable to Y
1.0
1.0
7.0
7.0
1.0
1.0
8.0
8.0
1.0
1.0
9.0
9.0
ns
OutputtoOutput Skew
1.0
1.0
ns
DYNAMIC SWITCHING CHARACTERISTICS
T
A
= +25
°
C
Typ
Symbol
Characteristic
Condition
Min
Max
Unit
V
OLP
V
OLV
3. Number of outputs defined as “n”. Measured with “n1” outputs switching from HIGHtoLOW or LOWtoHIGH. The remaining output is
measured in the LOW state.
Dynamic LOW Peak Voltage (Note 3)
V
CC
= 3.3 V, C
L
= 50 pF, V
IH
= 3.3 V, V
IL
= 0 V
V
CC
= 3.3 V, C
L
= 50 pF, V
IH
= 3.3 V, V
IL
= 0 V
0.8
V
Dynamic LOW Valley Voltage (Note 3)
0.8
V
CAPACITIVE CHARACTERISTICS
Symbol
Parameter
Condition
Typical
Unit
C
IN
C
OUT
C
PD
Input Capacitance
V
CC
= 3.3 V, V
I
= 0 V or V
CC
V
CC
= 3.3 V, V
I
= 0 V or V
CC
10 MHz, V
CC
= 3.3 V, V
I
= 0 V or V
CC
7
pF
Output Capacitance
8
pF
Power Dissipation Capacitance
25
pF
相關PDF資料
PDF描述
MC74LCX158DR2 Low-Voltage CMOS Quad 2-Input Multiplexer With 5 V−Tolerant Inputs (Inverting)
MC74LCX158DR2G Low-Voltage CMOS Quad 2-Input Multiplexer With 5 V−Tolerant Inputs (Inverting)
MC74LCX16240DTR2 Low−Voltage CMOS 16−Bit Buffer With 5 V−Tolerant Inputs and Outputs (3−State, Inverting)
MC74LCX16244DTG Low−Voltage CMOS 16−Bit Buffer With 5 V−Tolerant Inputs and Outputs (3−State, Non−Inverting)
MC74LCX16244DTR2 Low−Voltage CMOS 16−Bit Buffer With 5 V−Tolerant Inputs and Outputs (3−State, Non−Inverting)
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