MM72C19
MM72C19 is 16-Line to 1-Line Multiplexer manufactured by National Semiconductor.
- Part of the MM74C150 comparator family.
- Part of the MM74C150 comparator family.
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 discharge by diode clamps to VCC and GND
Features
Y Wide supply voltage range Y Guaranteed noise margin Y High noise immunity Y TTL patibility
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
Obsolete
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 m W 500 m W
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)...
