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National Semiconductor Electronic Components Datasheet

MM82C19 Datasheet

16-Line to 1-Line Multiplexer

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MM82C19 pdf
February 1988
MM54C150 MM74C150 16-Line to 1-Line Multiplexer
MM72C19 MM82C19 TRI-STATE 16-Line to 1-Line
Multiplexer
General Description
The MM54C150 MM74C150 and MM72C19 MM82C19
multiplex 16 digital lines to 1 output A 4-bit address code
determines the particular 1-of-16 inputs which is routed to
the output The data is inverted from input to output
A strobe override places the output of MM54C150
MM74C150 in the logical ‘‘1’’ state and the output of
MM72C19 MM82C19 in the high-impedance state
All inputs are protected from damage due to static dis-
charge by diode clamps to VCC and GND
Features
Y Wide supply voltage range
Y Guaranteed noise margin
Y High noise immunity
Y TTL compatibility
3 0V to 15V
1 0V
0 45 VCC (typ )
Drive 1 TTL Load
Connection Diagram
Dual-In-Line Package
Order Number MM54C150 MM74C150 MM72C19 or MM82C19
TL F 5891 – 1
TRI-STATE is a registered trademark of National Semiconductor Corporation
C1995 National Semiconductor Corporation TL F 5891
RRD-B30M105 Printed in U S A


National Semiconductor Electronic Components Datasheet

MM82C19 Datasheet

16-Line to 1-Line Multiplexer

No Preview Available !

MM82C19 pdf
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
Operating Temperature Range
MM54C150 MM72C19
MM74C150 MM82C19
b0 3V to VCCa0 3V
b55 C to a125 C
b40 C to a85 C
Storage Temperature Range
b65 C to a150 C
Power Dissipation
Dual-In-Line
Small Outline
700 mW
500 mW
Operating VCC Range
VCC
Lead Temperature (soldering 10 seconds)
3 0V to 15V
18V
260 C
DC Electrical Characteristics
Min Max limits apply across temperature range unless otherwise noted
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
MM72C19 MM82C19
ICC Supply Current
CMOS LPTTL Interface
VCC e 5 0V
VCC e 10V
VCC e 5 0V
VCC e 10V
VCC e 5 0V IO e b10 mA
VCC e 10V IO e b10 mA
VCC e 5 0V IO e a10 mA
VCC e 10V IO e a10 mA
VCC e 15V VIN e 15V
VCC e 15V VIN e 0V
VCC e 15V VO e 15V
VCC e 15V VO e 0V
VCC e 15V
35
80
45
90
b1 0
15
20
0 005
b0 005
05
10
10
V
V
V
V
V
V
V
V
V
mA
b1 0
0 005
b0 005
0 05
10
300
mA
mA
mA
VIN(1)
Logical ‘‘1’’ Input Voltage
VIN(0)
Logical ‘‘0’’ Input Voltage
VOUT(1) Logical ‘‘1’’ Output Voltage
VOUT(0) Logical ‘‘0’’ Output Voltage
Output Drive (Short Circuit Current)
54C 72C VCC e 4 5V
74C 82C VCC e 4 75V
54C 72C VCC e 4 5V
74C 82C VCC e 4 75V
54C 72C VCC e 4 5V IO e b1 6 mA
74C 82C VCC e 4 75V IO e b1 6 mA
54C 72C VCC e 4 5V IO e 1 6 mA
74C 82C VCC e 4 75V IO e 1 6 mA
VCCb1 5
VCCb1 5
24
24
V
V
08 V
08 V
V
V
04 V
04 V
ISOURCE
Output Source Current
(P-Channel)
VCC e 5 0V VOUT e 0V TA e 25 C
b4 35
b8
mA
ISOURCE
Output Source Current
(P-Channel)
VCC e 10V VOUT e 0V TA e 25 C
b20
b40
mA
ISINK
Output Sink Current
(N-Channel)
VCC e 5 0V VOUT e VCC TA e 25 C
4 35
8
mA
ISINK
Output Sink Current
(N-Channel)
VCC e 10V VOUT e VCC TA e 25 C
20
40
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


Part Number MM82C19
Description 16-Line to 1-Line Multiplexer
Maker National Semiconductor
Total Page 9 Pages
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