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参数资料
| 型号： | MM54C221N |
| 厂商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分类： | 谐振器 |
| 英文描述： | Dual Monostable Multivibrator |
| 中文描述： | CMOS SERIES, DUAL MONOSTABLE MULTIVIBRATOR, PDIP16 |
| 封装： | PLASTIC, DIP-16 |
| 文件页数： | 2/6页 |
| 文件大小： | 148K |
| 代理商： | MM54C221N |
Absolute Maximum Ratings
(Note 1)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales
Office/Distributors for availability and specifications.
Voltage at Any Pin
b
0.3V to V
CC
a
0.3V
Operating Temperature Range
MM54C221
MM74C221
b
55
§
C to
a
125
§
C
b
40
§
C to
a
85
§
C
b
65
§
C to
a
150
§
C
Storage Temperature Range
Power Dissipation
Dual-In-Line
Small Outline
700 mW
500 mW
Operating V
CC
Range
Absolute Maximum V
CC
R
EXT
t
80 V
CC
(
X
)
Lead Temperature (Soldering, 10 seconds)
4.5V to 15V
18V
260
§
C
DC Electrical Characteristics
Max/min limits apply across temperature range, unless otherwise noted
Symbol
Parameter
Conditions
Min
Typ
Max
Units
CMOS to CMOS
V
IN(1)
Logical ‘‘1’’ Input Voltage
V
CC
e
5V
V
CC
e
10V
3.5
8.0
V
V
V
IN(0)
Logical ‘‘0’’ Input Voltage
V
CC
e
5V
V
CC
e
10V
1.5
2.0
V
V
V
OUT(1)
Logical ‘‘1’’ Output Voltage
V
CC
e
5V, I
O
e b
10
m
A
V
CC
e
10V, I
O
e b
10
m
A
4.5
9.0
V
V
V
OUT(0)
Logical ‘‘0’’ Output Voltage
V
CC
e
5V, I
O
e a
10
m
A
V
CC
e
10V, I
O
e a
10
m
A
0.5
1
V
V
I
IN(1)
Logical ‘‘1’’ Input Current
V
CC
e
15V, V
IN
e
15V
0.005
1.0
m
A
I
IN(0)
Logical ‘‘0’’ Input Current
V
CC
e
15V, V
IN
e
0V
b
1.0
b
0.005
m
A
I
CC
Supply Current (Standby)
V
CC
e
15V, R
EXT
e
%
,
Q1, Q2
e
Logic ‘‘0’’ (Note 3)
0.05
300
m
A
I
CC
Supply Current
(During Output Pulse)
V
CC
e
15V, Q1
e
Logic ‘‘1’’,
Q2
e
Logic ‘‘0’’(Figure 4)
15
mA
V
CC
e
5V, Q1
e
Logic ‘‘1’’,
Q2
e
Logic ‘‘0’’(Figure 4)
2
mA
Leakage Current at R/C
EXT
Pin
V
CC
e
15V, V
CEXT
e
5V
0.01
3.0
m
A
CMOS/LPTTL Interface
V
IN(1)
Logical ‘‘1’’ Input Voltage
54C
74C
V
CC
e
4.5V
V
CC
e
4.75V
V
CC
b
1.5
V
CC
b
1.5
V
V
V
IN(0)
Logical ‘‘0’’ Input Voltage
54C
74C
V
CC
e
4.5V
V
CC
e
4.75V
0.8
0.8
V
V
V
OUT(1)
Logical ‘‘1’’ Output Voltage
54C
74C
V
CC
e
4.5V, I
O
e b
360
m
A
V
CC
e
4.75V, I
O
e b
360
m
A
2.4
2.4
V
V
V
OUT(0)
Logical ‘‘0’’ Output Voltage
54C
74C
V
CC
e
4.5V, I
O
e
360
m
A
V
CC
e
4.75V, I
O
e
360
m
A
0.4
0.4
V
V
Output Drive (See 54C/74C Family Characteristics Data Sheet) (Short Circuit Current)
I
SOURCE
Output Source Current
(P-Channel)
V
CC
e
5V
T
A
e
25
§
C, V
OUT
e
0V
b
1.75
mA
I
SOURCE
Output Source Current
(P-Channel)
V
CC
e
10V
T
A
e
25
§
C, V
OUT
e
0V
b
8
mA
I
SINK
Output Sink Current
(N-Channel)
V
CC
e
5V
T
A
e
25
§
C, V
OUT
e
V
CC
1.75
mA
I
SINK
Output Sink Current
(N-Channel)
V
CC
e
10V
T
A
e
25
§
C, V
OUT
e
V
CC
8
mA
2
相关PDF资料 |
PDF描述 |
|---|---|
| MM54C240 | Octal Buffers and Line Drivers with TRI-STATE Outputs |
| MM54C240J | Octal Buffers and Line Drivers with TRI-STATE Outputs |
| MM54C240N | Octal Buffers and Line Drivers with TRI-STATE Outputs |
| MM54C244 | Octal Buffers and Line Drivers with TRI-STATE Outputs |
| MM54C244J | Octal Buffers and Line Drivers with TRI-STATE Outputs |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MM54C221W/883 | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述: |
| MM54C240 | 制造商:NSC 制造商全称:National Semiconductor 功能描述:Octal Buffers and Line Drivers with TRI-STATE Outputs |
| MM54C240J | 制造商:NSC 制造商全称:National Semiconductor 功能描述:Octal Buffers and Line Drivers with TRI-STATE Outputs |
| MM54C240N | 制造商:NSC 制造商全称:National Semiconductor 功能描述:Octal Buffers and Line Drivers with TRI-STATE Outputs |
| MM54C244 | 制造商:NSC 制造商全称:National Semiconductor 功能描述:Octal Buffers and Line Drivers with TRI-STATE Outputs |
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