参数资料
型号: MM74C193MX
厂商: FAIRCHILD SEMICONDUCTOR CORP
元件分类: 计数器
中文描述: CMOS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16
封装: 0.150 INCH, MS-012, SOIC-16
文件页数: 2/6页
文件大小: 74K
代理商: MM74C193MX
www.fairchildsemi.com
2
MM
74
C
1
9
2
M
74C193
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 Tempera-
ture Range” they are not meant to imply that the devices should be oper-
ated 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 (TA)
55°C to +125°C
Storage Temperature Range (TS)
65°C to +150°C
Maximum VCC Voltage
18V
Power Dissipation (PD)
Dual-In-Line
700 mW
Small Outline
500 mW
Operating VCC Range
3V to 15V
Lead Temperature (TA)
(Soldering, 10 seconds)
260
°C
Symbol
Parameter
Conditions
Min
Typ
Max
Units
CMOS TO CMOS
VIN(1)
Logical “1” Input Voltage
VCC = 5V
3.5
V
VCC = 10V
8.0
VIN(0)
Logical “0” Input Voltage
VCC = 5V
1.5
V
VCC = 10V
2.0
VOUT(1)
Logical “1” Output Voltage
VCC = 5V, IO = 10 A4.5
V
VCC = 10V, IO = 10 A9.0
VOUT(0)
Logical “0” Output Voltage
VCC = 5V, IO = 10 A0.5
V
VCC = 10V, IO = 10 A1.0
IIN(1)
Logical “1” Input Current
VCC = 15V, VIN = 15V
0.005
1.0
A
IIN(0)
Logical “0” Input Current
VCC = 15V, VIN = 0V
1.0
0.005
A
ICC
Supply Current
VCC = 15V
0.05
300
A
CMOS TO LPTTL INTERFACE
VIN(1)
Logical “1” Input Voltage
VCC = 4.75V
VCC 1.5
V
VIN(0)
Logical “0” Input Voltage
VCC = 4.75V
0.8
V
VOUT(1)
Logical “1” Output Voltage
VCC = 4.75V, IO = 100 A2.4
V
VOUT(0)
Logical “0” Output Voltage
VCC = 4.75V, IO = 360 A0.4
V
OUTPUT DRIVE (See Family Characteristics Data Sheet) (Short Circuit Current)
ISOURCE
Output Source Current
VCC = 5V, VIN(0) = 0V
1.75
mA
TA = 25°C, VOUT = 0V
ISOURCE
Output Source Current
VCC = 10V, VIN(0) = 0V
8mA
TA = 25°C, VOUT = 0V
ISINK
Output Sink Current
VCC = 5V, VIN(1) = 5V
1.75
mA
TA = 25°C, VOUT = VCC
ISINK
Output Sink Current
VCC = 10V, VIN(1) = 10V
8mA
TA = 25°C, VOUT = VCC
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