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MM54C90 Datasheet(PDF) 2 Page - National Semiconductor (TI)

[Old version datasheet] Texas Instruments acquired National semiconductor.
Part No. MM54C90
Description  4-Bit Decade, Binary Counter
Download  6 Pages
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Maker  NSC [National Semiconductor (TI)]
Homepage  http://www.national.com
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MM54C90 Datasheet(HTML) 2 Page - National Semiconductor (TI)

   
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Absolute Maximum Ratings
If MilitaryAerospace specified devices are required
please contact the National Semiconductor Sales
OfficeDistributors for availability and specifications
Voltage at Any Pin (Note 1)
b
03V to VCC a03V
Operating Temperature Range (TA)
MM54C90 MM54C93
b
55 Cto a125 C
MM74C90 MM74C93
b
40 Cto a85 C
Power Dissipation (PD)
Dual-In-Line
700 mW
Small Outline
500 mW
Operating VCC Range
3V to 15V
Absolute Maximum VCC
18V
Storage Temperature Range (TS)
b
65 Cto a150 C
Lead Temperature (TL)
(Soldering 10 seconds)
260 C
DC Electrical Characteristics MinMax limits apply across temperature range unless otherwise noted
Symbol
Parameter
Conditions
Min
Typ
Max
Units
CMOS TO CMOS
VIN(1)
Logical ‘‘1’’ Input Voltage
VCC e 5V
35
V
VCC e 10V
80
V
VIN(0)
Logical ‘‘0’’ Input Voltage
VCC e 5V
15
V
VCC e 10V
20
V
VOUT(1)
Logical ‘‘1’’ Output Voltage
VCC e 5V IO eb10 mA
45
V
VCC e 10V IO eb10 mA
90
V
VOUT(0)
Logical ‘‘0’’ Output Voltage
VCC e 5V IO ea10 mA
05
V
VCC e 10V IO ea10 mA
10
V
IIN(1)
Logical ‘‘1’’ Input Current
VCC e 15V VIN e 15V
0005
10
m
A
IIN(0)
Logical ‘‘0’’ Input Current
VCC e 15V VIN e 0V
b
10
b
0005
m
A
ICC
Supply Current
VCC e 15V
005
300
m
A
CMOSLPTTL INTERFACE
VIN(1)
Logical ‘‘1’’ Input Voltage
MM54C90 MM54C93
VCC e 45V
VCCb15
V
MM74C90 MM74C93
VCC e 475V
VCCb15
V
VIN(0)
Logical ‘‘0’’ Input Voltage
MM54C90 MM54C93
VCC e 45V
08
V
MM74C90 MM74C93
VCC e 475V
08
V
VOUT(1)
Logical ‘‘1’’ Output Voltage
MM54C90 MM54C93
VCC e 45V IO eb360 mA
24
V
MM74C90 MM74C93
VCC e 475V IO eb360 mA
24
V
VOUT(0)
Logical ‘‘0’’ Output Voltage
MM54C90 MM54C93
VCC e 45V IO eb360 mA
04
V
MM74C90 MM74C93
VCC e 475V IO eb360 mA
04
V
OUTPUT DRIVE (See 54C74C Family Characteristics Data Sheet) (Short Circuit Current)
ISOURCE
Output Source Current
VCC e 5V VOUT e 0V
b
175
b
33
mA
(P-Channel)
TA e 25 C
ISOURCE
Output Source Current
VCC e 10V VOUT e 0V
b
80
b
15
mA
(P-Channel)
TA e 25 C
ISINK
Output Sink Current
VCC e 5V VOUT e VCC
175
36
mA
(N-Channel)
TA e 25 C
ISINK
Output Sink Current
VCC e 10V VOUT e VCC
80
16
mA
(N-Channel)
TA e 25 C
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
AC Electrical Characteristics TA e 25 C CL e 50 pF unless otherwise specified
Symbol
Parameter
Conditions
Min
Typ
Max
Units
tpd0 tpd1
Propagation Delay Time
VCC e 5V
200
400
ns
from AIN to QA
VCC e 10
80
150
ns
tpd0 tpd1
Propagation Delay Time from
VCC e 5V
450
850
ns
AIN to QB (MM54C93MM74C93)
VCC e 10V
160
300
ns
tpd0 tpd1
Propagation Delay Time from
VCC e 5V
450
800
ns
AIN to QB (MM54C90MM74C90)
VCC e 10V
160
300
ns
2


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