參數(shù)資料
型號(hào)： CD4049UBC
廠商： National Semiconductor Corporation
英文描述： Hex Inverting Buffer(六路反相緩沖器)
中文描述： 六角反相緩沖器（六路反相緩沖器）
文件頁(yè)數(shù)： 2/6頁(yè)
文件大?。?/td> 129K
代理商： CD4049UBC
Absolute Maximum Ratings
(Notes 1 & 2)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales
Office/Distributors for availability and specifications.
Supply Voltage (V
DD
)
Input Voltage (V
IN
)
Voltage at Any Output Pin (V
OUT
)
Storage Temperature Range (T
S
)
Power Dissipation (P
D
)
Dual-In-Line
Small Outline
b
0.5V to
a
18V
b
0.5V to
a
18V
b
0.5V to V
DD
a
0.5V
b
65
§
C to
a
150
§
C
700 mW
500 mW
Lead Temperature (T
L
)
(Soldering, 10 seconds)
260
§
C
Recommended Operating
Conditions
(Note 2)
Supply Voltage (V
DD
)
Input Voltage (V
IN
)
Voltage at Any Output Pin (V
OUT
)
Operating Temperature Range (T
A
)
CD4049UBM, CD4050BM
CD4049UBC, CD4050BC
3V to 15V
0V to 15V
0 to V
DD
b
55
§
C to
a
125
§
C
b
40
§
C to
a
85
§
C
DC Electrical Characteristics
CD4049M/CD4050BM (Note 2)
Symbol
Parameter
Conditions
b
55
§
C
a
25
§
C
a
125
§
C
Units
Min
Max
Min
Typ
Max
Min
Max
I
DD
Quiescent Device Current
V
DD
e
5V
V
DD
e
10V
V
DD
e
15V
1.0
2.0
4.0
0.01
0.01
0.03
1.0
2.0
4.0
30
60
120
m
A
m
A
m
A
V
OL
Low Level Output Voltage
V
IH
e
V
DD
, V
IL
e
0V,
l
I
O
l
k
1
m
A
V
DD
e
5V
V
DD
e
10V
V
DD
e
15V
0.05
0.05
0.05
0
0
0
0.05
0.05
0.05
0.05
0.05
0.05
V
V
V
V
OH
High Level Output Voltage
V
IH
e
V
DD
, V
IL
e
0V,
l
I
O
l
k
1
m
A
V
DD
e
5V
V
DD
e
10V
V
DD
e
15V
l
I
O
l
k
1
m
A
V
DD
e
5V, V
O
e
0.5V
V
DD
e
10V, V
O
e
1V
V
DD
e
15V, V
O
e
1.5V
l
I
O
l
k
1
m
A
V
DD
e
5V, V
O
e
4.5V
V
DD
e
10V, V
O
e
9V
V
DD
e
15V, V
O
e
13.5V
l
I
O
l
k
1
m
A
V
DD
e
5V, V
O
e
4.5V
V
DD
e
10V, V
O
e
9V
V
DD
e
15V, V
O
e
13.5V
l
I
O
l
k
1
m
A
V
DD
e
5V, V
O
e
0.5V
V
DD
e
10V, V
O
e
1V
V
DD
e
15V, V
O
e
1.5V
4.95
9.95
14.95
4.95
9.95
14.95
5
4.95
9.95
14.95
V
V
V
10
15
V
IL
Low Level Input Voltage
(CD4050BM Only)
1.5
3.0
4.0
2.25
4.5
6.75
1.5
3.0
4.0
1.5
3.0
4.0
V
V
V
V
IL
Low Level Input Voltage
(CD4049UBM Only)
1.0
2.0
3.0
1.5
2.5
3.5
1.0
2.0
3.0
1.0
2.0
3.0
V
V
V
V
IH
High Level Input Voltage
(CD4050BM Only)
3.5
7.0
11.0
3.5
7.0
11.0
2.75
5.5
8.25
3.5
7.0
11.0
V
V
V
V
IH
High Level Input Voltage
(CD4049UBM Only)
4.0
8.0
12.0
4.0
8.0
12.0
3.5
7.5
11.5
4.0
8.0
12.0
V
V
V
I
OL
Low Level Output Current
(Note 3)
V
IH
e
V
DD
, V
IL
e
0V
V
DD
e
5V, V
O
e
0.4V
V
DD
e
10V, V
O
e
0.5V
V
DD
e
15V, V
O
e
1.5V
5.6
12
35
4.6
9.8
29
5
3.2
6.8
20
mA
mA
mA
12
40
Note 1:
‘‘Absolute Maximum Ratings’’ are those values beyond which the safety of the device cannot be guaranteed; they are not meant to imply that the devices
should be operated at these limits. The table of ‘‘Recommended Operating Conditions’’ and ‘‘Electrical Characteristics’’ provides conditions for actual device
operation.
Note 2:
V
SS
e
0V unless otherwise specified.
Note 3:
These arepeak output current capabilities. Continuous output current is rated at 12 mA maximum. The output current should not be allowed to exceed this
value for extended periods of time. I
OL
and I
OH
are tested one output at a time.
2
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CD4049UBCM 功能描述:緩沖器和線路驅(qū)動(dòng)器 Hex Inverting Buffer RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
CD4049UBCM 制造商:Fairchild Semiconductor Corporation 功能描述:4000 CMOS SMD 4049 SOIC16 15V
CD4049UBCM_Q 功能描述:緩沖器和線路驅(qū)動(dòng)器 Hex Inverting Buffer RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
CD4049UBCMX 功能描述:緩沖器和線路驅(qū)動(dòng)器 Hex Inverting Buffer RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
CD4049UBCN 功能描述:緩沖器和線路驅(qū)動(dòng)器 Hex Inverting Buffer RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
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