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MC14511BCP 参数 Datasheet PDF下载

MC14511BCP图片预览
型号: MC14511BCP
PDF下载: 下载PDF文件 查看货源
内容描述: BCD至七段锁存器/解码器/驱动器 [BCD−To−Seven Segment Latch/Decoder/Driver]
分类和应用: 解码器驱动器锁存器光电二极管输入元件局域网
文件页数/大小: 10 页 / 203 K
品牌: ONSEMI [ ON SEMICONDUCTOR ]
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MC14511B
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ELECTRICAL CHARACTERISTICS
(Voltages Referenced to V
SS
)
V
DD
5.0
10
15
5.0
10
15
5.0
10
15
5.0
10
15
5.0
55°C
25°C
125°C
Characteristic
Symbol
V
OL
Vdc
Min
4.1
9.1
14.1
3.5
7.0
11
4.1
3.9
3.4
9.1
9.0
8.6
14.1
14
13.6
0.64
1.6
4.2
Max
Min
4.1
9.1
14.1
3.5
7.0
11
4.1
3.9
3.4
9.1
9.0
8.6
14.1
14
13.6
0.51
1.3
3.4
Typ
(Note 4)
0
0
0
4.57
9.58
14.59
2.25
4.50
6.75
2.75
5.50
8.25
4.57
4.24
4.12
3.94
3.70
3.54
9.58
9.26
9.17
9.04
8.90
8.70
14.59
14.27
14.18
14.07
13.95
13.70
0.88
2.25
8.8
±
0.00001
5.0
0.005
0.010
0.015
Max
Min
4.1
9.1
14.1
3.5
7.0
11
4.1
3.5
3.0
9.1
8.6
8.2
14.1
13.6
13.2
0.36
0.9
2.4
Max
Unit
Vdc
Output Voltage
V
in
= V
DD
or 0
V
in
= 0 or V
DD
“0” Level
0.05
0.05
0.05
1.5
3.0
4.0
±
0.1
5.0
10
20
0.05
0.05
0.05
1.5
3.0
4.0
±
0.1
7.5
5.0
10
20
0.05
0.05
0.05
1.5
3.0
4.0
±
1.0
150
300
600
“1” Level
V
OH
Vdc
Input Voltage #
“0” Level
(V
O
= 3.8 or 0.5 Vdc)
(V
O
= 8.8 or 1.0 Vdc)
(V
O
= 13.8 or 1.5 Vdc)
(V
O
= 0.5 or 3.8 Vdc)
(V
O
= 1.0 or 8.8 Vdc)
(V
O
= 1.5 or 13.8 Vdc)
Output Drive Voltage
(I
OH
= 0 mA)
(I
OH
= 5.0 mA)
(I
OH
= 10 mA)
(I
OH
= 15 mA)
(I
OH
= 20 mA)
(I
OH
= 25 mA)
(I
OH
= 0 mA)
(I
OH
= 5.0 mA)
(I
OH
= 10 mA)
(I
OH
= 15 mA)
(I
OH
= 20 mA)
(I
OH
= 25 mA)
(I
OH
= 0 mA)
(I
OH
= 5.0 mA)
(I
OH
= 10 mA)
(I
OH
= 15 mA)
(I
OH
= 20 mA)
(I
OH
= 25 mA)
Output Drive Current
(V
OL
= 0.4 V)
(V
OL
= 0.5 V)
(V
OL
= 1.5 V)
Input Current
Input Capacitance
Quiescent Current
(Per Package) V
in
= 0 or V
DD
,
I
out
= 0
mA
Total Supply Current (Notes 5 & 6)
(Dynamic plus Quiescent,
Per Package)
(C
L
= 50 pF on all outputs, all
buffers switching)
Sink
I
OL
“1” Level
V
IL
Vdc
V
IH
Vdc
Source
V
OH
Vdc
10
Vdc
15
Vdc
5.0
10
15
15
5.0
10
15
5.0
10
15
mAdc
I
in
C
in
I
DD
mAdc
pF
mAdc
I
T
I
T
= (1.9
mA/kHz)
f + I
DD
I
T
= (3.8
mA/kHz)
f + I
DD
I
T
= (5.7
mA/kHz)
f + I
DD
mAdc
4. Noise immunity specified for worst−case input combination.
Noise Margin for both “1” and “0” level =
1.0 Vdc min @ V
DD
= 5.0 Vdc
2.0 Vdc min @ V
DD
= 10 Vdc
2.5 Vdc min @ V
DD
= 15 Vdc
5. The formulas given are for the typical characteristics only at 25°C.
6. To calculate total supply current at loads other than 50 pF:
I
T
(C
L
) = I
T
(50 pF) + 3.5 x 10
–3
(C
L
– 50) V
DD
f
where: I
T
is in
mA
(per package), C
L
in pF, V
DD
in Vdc, and f in kHz is input frequency.
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