參數(shù)資料
型號： MC74LCX139DR2G
廠商： ON SEMICONDUCTOR
元件分類： 通用總線功能
英文描述： Dual Low−Voltage CMOS 2−to−4 Decoder/Demultiplexer With 5V−Tolerant Inputs
中文描述： LVC/LCX/Z SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDSO16
封裝： LEAD FREE, SOIC-16
文件頁數(shù)： 4/8頁
文件大?。?/td> 102K
代理商： MC74LCX139DR2G
MC74LCX139
http://onsemi.com
4
DC ELECTRICAL CHARACTERISTICS
T
A
= 40
°
C to +85
°
C
Symbol
Characteristic
Condition
Min
Max
Unit
V
IH
HIGH Level Input Voltage (Note 2)
2.3 V
≤
V
CC
≤
2.7 V
1.7
V
2.7 V
≤
V
CC
≤
3.6 V
2.0
V
IL
LOW Level Input Voltage (Note 2)
2.3 V
≤
V
CC
≤
2.7 V
0.7
V
2.7 V
≤
V
CC
≤
3.6 V
0.8
V
OH
HIGH Level Output Voltage
2.3 V
≤
V
CC
≤
3.6 V; I
OL
= 100 A
V
CC
0.2
V
V
CC
= 2.3 V; I
OH
= 8 mA
1.7
V
CC
= 2.7 V; I
OH
= 12 mA
2.2
V
CC
= 3.0 V; I
OH
= 18 mA
2.4
V
CC
= 3.0 V; I
OH
= 24 mA
2.2
V
OL
LOW Level Output Voltage
2.3 V
≤
V
CC
≤
3.6 V; I
OL
= 100 A
0.2
V
V
CC
= 2.3 V; I
OL
= 8 mA
0.7
V
CC
= 2.7 V; I
OL
= 12 mA
0.4
V
CC
= 3.0 V; I
OL
= 16 mA
0.4
V
CC
= 3.0 V; I
OL
= 24 mA
0.55
I
I
Input Leakage Current
2.3 V
≤
V
CC
≤
3.6 V; 0 V
≤
V
I
≤
5.5 V
2.3
≤
V
CC
≤
3.6 V; V
I
= GND or V
CC
±
5
A
I
CC
Quiescent Supply Current
10
A
2.3
≤
V
CC
≤
3.6 V; 3.6
≤
V
I
or V
O
≤
5.5 V
±
10
I
CC
Increase in I
CC
per Input
2. These values of V
I
are used to test DC electrical characteristics only.
2.3
≤
V
CC
≤
3.6 V; V
IH
= V
CC
0.6 V
500
A
AC CHARACTERISTICS
t
R
= t
F
= 2.5 ns; C
L
= 50 pF; R
L
= 500
Symbol
Parameter
Limits
Unit
T
A
= 40
°
C to +85
°
C
V
CC
= 3.0 V to 3.6 V
V
CC
= 2.7 V
V
CC
= 2.3 V to 2.7 V
C
L
= 50 pF
C
L
= 50 pF
C
L
= 30pF
Min
Max
Min
Max
Min
Max
t
PLH
t
PHL
Propagation Delay
A to Y
0.8
0.8
6.2
6.2
1.0
1.0
7.3
7.3
0.8
0.8
9.3
9.3
ns
ns
t
PLH
t
PHL
Propagation Delay
E to Y
0.8
0.8
4.7
4.7
1.0
1.0
5.2
5.2
0.8
0.8
7.2
7.2
ns
ns
t
OSHL
t
OSLH
3. Skew is defined as the absolute value of the difference between the actual propagation delay for any two separate outputs of the same device.
The specification applies to any outputs switching in the same direction, either HIGHtoLOW (t
OSHL
) or LOWtoHIGH (t
OSLH
); parameter
guaranteed by design.
OutputtoOutput Skew (Note 3)
1.0
1.0
ns
ns
CAPACITIVE CHARACTERISTICS
Symbol
Parameter
Condition
Typical
Unit
C
IN
Input Capacitance
V
CC
= 3.3 V, V
I
= 0 V or V
CC
7
pF
C
OUT
Output Capacitance
V
CC
= 3.3 V, V
I
= 0 V or V
CC
8
pF
C
PD
Power Dissipation Capacitance
10MHz, V
CC
= 3.3 V, V
I
= 0 V or V
CC
25
pF
相關PDF資料
PDF描述
MC74LCX139DT Dual Low−Voltage CMOS 2−to−4 Decoder/Demultiplexer With 5V−Tolerant Inputs
MC74LCX157DR2 Low-Voltage CMOS Quad 2-Input Multiplexer With 5 V−Tolerant Inputs (Non−Inverting)
MC74LCX157DR2G Low-Voltage CMOS Quad 2-Input Multiplexer With 5 V−Tolerant Inputs (Non−Inverting)
MC74LCX157DTR2 Low-Voltage CMOS Quad 2-Input Multiplexer With 5 V−Tolerant Inputs (Non−Inverting)
MC74LCX158DTR2 Low-Voltage CMOS Quad 2-Input Multiplexer With 5 V−Tolerant Inputs (Inverting)
相關代理商/技術參數(shù)
參數(shù)描述
MC74LCX139DT 功能描述:編碼器、解碼器、復用器和解復用器 2-3.6V Dual 2 to 4 RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray
MC74LCX139DTG 功能描述:編碼器、解碼器、復用器和解復用器 2-3.6V Dual 2 to 4 Decoder RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray
MC74LCX139DTR2 功能描述:編碼器、解碼器、復用器和解復用器 2-3.6V Dual 2 to 4 RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray
MC74LCX139DTR2G 功能描述:編碼器、解碼器、復用器和解復用器 2-3.6V Dual 2 to 4 Decoder RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray
MC74LCX139DTR2G 制造商:ON Semiconductor 功能描述:Decoder / Encoder / Multiplexer / Demult
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