Absolute Maximum Ratings (Note 1)
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Voltage at Any Pin
Operating Temperature Range
MM54C173
MM74C173
b0 3V to VCC a0 3V
b55 C to a125 C
b40 C to a85 C
Storage Temperature Range
b65 C to a150 C
Maximum VCC Voltage
Power Dissipation (PD)
Dual-In-Line
Small Outline
Operating VCC Range
Lead Temperature (Soldering 10 seconds)
18V
700 mW
500 mW
3V to 15V
260 C
DC Electrical Characteristics Min Max limits apply across temperature range unless otherwise specified
Symbol
Parameter
Conditions
Min Typ Max Units
CMOS TO CMOS
VIN(1)
Logical ‘‘1’’ Input Voltage
VIN(0)
Logical ‘‘0’’ Input Voltage
VOUT(1)
Logical ‘‘1’’ Output Voltage
VOUT(0)
Logical ‘‘0’’ Output Voltage
IIN(1)
IIN(0)
IOZ
Logical ‘‘1’’ Input Current
Logical ‘‘0’’ Input Current
Output Current in High
Impedance State
ICC Supply Current
LOW POWER TTL CMOS INTERFACE
VCC e 5V
VCC e 10V
VCC e 5V
VCC e 10V
VCC e 5V
VCC e 10V
VCC e 5V
VCC e 10V
VCC e 15V
VCC e 15V VO e 15V
VCC e 15V VO e 0V
VCC e 15V
35
80
45
90
b1 0
b1 0
15
20
0 005
0 005
0 001
0 001
0 05
05
10
10
10
300
V
V
V
V
V
V
V
V
mA
mA
mA
mA
mA
VIN(1)
Logical ‘‘1’’ Input Voltage
54C VCC e 4 5V
74C VCC e 4 5V
VCCb1 5
VCCb1 5
VIN(0)
Logical ‘‘0’’ Input Voltage
54C VCC e 4 5V
74C VCC e 4 75V
VOUT(1)
Logical ‘‘1’’ Output Voltage
54C VCC e 4 5V IO e b360 mA
74C VCC e 4 75V IO e b360 mA
24
24
VOUT(1)
Logical ‘‘0’’ Output Voltage
54C VCC e 4 5V IO e 360 mA
74C VCC e 4 75V IO e 360 mA
tpd0 tpd1
Propagation Delay Time to
a Logical ‘‘0’’ or Logical
‘‘1’’ from Clock
VCC e 5V CL e 50 pF
TA e 25 C
OUTPUT DRIVE (See 54C 74C Family Characteristics Data Sheet) (Short Circuit Current)
500
08
08
04
04
V
V
V
V
V
V
V
V
ns
ISOURCE
Output Source Current
VCC e 5V VIN(0) e 0V
TA e 25 C VOUT e 0V
b1 75
mA
ISOURCE
Output Source Current
VCC e 10V VIN(0) e 0V
TA e 25 C VOUT e 0V
b8 0
mA
ISINK
Output Sink Current
VCC e 5V VIN(1) e 5V
TA e 25 C VOUT e VCC
1 75
mA
ISINK
Output Sink Current
VCC e 10V VIN(1) e 10V
TA e 25 C VOUT e VCC
80
mA
Note 1 ‘‘Absolute Maximum Ratings’’ are those values beyond which the safety of the device cannot be guaranteed Except for ‘‘Operating Temperature Range’’
they are not meant to imply that the devices should be operated at these limits The table of ‘‘Electrical Characteristics’’ provides conditions for actual device
operation
2
