Datasheet 搜索 > 逻辑芯片 > Fairchild（飞兆/仙童） > MM74C240WM 数据手册 > MM74C240WM 数据手册 3/8 页
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MM74C240WM 数据手册 - Fairchild（飞兆/仙童）
制造商:
Fairchild（飞兆/仙童）
分类:
逻辑芯片
封装:
SOIC-20
描述:
反相。非反相八路缓冲器和线路驱动器，具有三态输出 Inverting . Non-Inverting Octal Buffer and Line Driver with 3-STATE Outputs
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MM74C240WM数据手册
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3 www.fairchildsemi.com
MM74C240 • MM74C244
Absolute Maximum Ratings(Note 1)
Note 1: “Absolute Maximum Ratings” are those values beyond which the
safety of the device cannot be guaranteed. Except for “Operating Range”
they are not meant to imply that the devices should be operated at these
limits. The Electrical Characteristics table provides conditions for actual
device operation.
DC Electrical Characteristics
Min/Max limits apply across temperature range, unless otherwise noted
Voltage at Any Pin −0.3V to V
CC
+ 0.3V
Operating Temperature Range
−55°C to +125°C
Storage Temperature Range
−65°C to +150°C
Power Dissipation
Dual-In-Line 700 mW
Small Outline 500 mW
Operating V
CC
Range 3V to 15V
Absolute Maximum V
CC
18V
Lead Temperature
(Soldering, 10 seconds) 260
°C
Symbol Parameter Conditions Min Typ Max Units
CMOS TO CMOS
V
IN(1)
Logical “1” Input Voltage V
CC
= 5V 3.5
V
V
CC
= 10V 8.0
V
IN(0)
Logical “0” Input Voltage V
CC
= 5V 1.5
V
V
CC
= 10V 2.0
V
OUT(1)
Logical “1” Output Voltage V
CC
= 5V, I
O
= −10 µA4.5
V
V
CC
= 10V, I
O
= −10 µA9.0
V
OUT(0)
Logical “0” Output Voltage V
CC
= 5V, I
O
= 10 µA0.5
V
V
CC
= 10V, I
O
= 10 µA1.0
I
OZ
3-STATE Output Current V
CC
= 10V, OD = V
IH
±10 µA
I
IN(1)
Logical “1” Input Current V
CC
= 15V, V
IN
= 15V 0.005 1.0 µA
I
IN(0)
Logical “0” Input Current V
CC
= 15V, V
IN
= 0V −1.0 −0.005 µA
I
CC
Supply Current V
CC
= 15V 0.05 300 µA
CMOS/LPTTL INTERFACE
V
IN(1)
Logical “1” Input Voltage V
CC
= 4.75V V
CC
− 1.5 V
V
IN(0)
Logical “0” Input Voltage V
CC
= 4.75V 0.8 V
V
OUT(1)
Logical “1” Output Voltage V
CC
= 4.75V, I
O
= −450 µAV
CC
− 0.4 V
V
CC
= 4.75V, I
O
= −2.2 mA 2.4 V
V
OUT(0)
Logical “0” Output Voltage V
CC
= 4.75V, I
O
= 2.2 mA 0.4 V
OUTPUT DRIVE (See Family Characteristics Data Sheet) (Short Circuit Current)
I
SOURCE
Output Source Current V
CC
= 5V, V
OUT
= 0V −14 −30 mA
(P-Channel) T
A
= 25°C
V
CC
= 10V, V
OUT
= 0V −36 −70 mA
T
A
= 25°C
I
SINK
Output Sink Current V
CC
= 5V, V
OUT
= V
CC
12 20 mA
(N-Channel) T
A
= 25°C
V
CC
= 10V, V
OUT
= V
CC
48 70 mA
T
A
= 25°C
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