HD74LS192P
vs
DM54LS190J/883C
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Transferred
Obsolete
Ihs Manufacturer
HITACHI LTD
NATIONAL SEMICONDUCTOR CORP
Part Package Code
DIP
Package Description
DIP, DIP16,.3
DIP, DIP16,.3
Pin Count
16
Reach Compliance Code
unknown
unknown
HTS Code
8542.39.00.01
8542.39.00.01
Additional Feature
TCO UP AND TCO DOWN OUTPUTS; SEPARATE UP/DOWN CLOCK
Count Direction
BIDIRECTIONAL
BIDIRECTIONAL
Family
LS
LS
JESD-30 Code
R-PDIP-T16
R-XDIP-T16
Length
19.2 mm
Load/Preset Input
YES
YES
Logic IC Type
DECADE COUNTER
DECADE COUNTER
Max Frequency@Nom-Sup
25000000 Hz
20000000 Hz
Max I(ol)
0.008 A
0.004 A
Mode of Operation
SYNCHRONOUS
SYNCHRONOUS
Number of Bits
4
4
Number of Functions
1
1
Number of Terminals
16
16
Operating Temperature-Max
75 °C
125 °C
Operating Temperature-Min
-20 °C
-55 °C
Package Body Material
PLASTIC/EPOXY
CERAMIC
Package Code
DIP
DIP
Package Equivalence Code
DIP16,.3
DIP16,.3
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
IN-LINE
Power Supply Current-Max (ICC)
34 mA
35 mA
Propagation Delay (tpd)
47 ns
45 ns
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
5.06 mm
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
NO
NO
Technology
TTL
TTL
Temperature Grade
COMMERCIAL EXTENDED
MILITARY
Terminal Form
THROUGH-HOLE
THROUGH-HOLE
Terminal Pitch
2.54 mm
2.54 mm
Terminal Position
DUAL
DUAL
Trigger Type
POSITIVE EDGE
POSITIVE EDGE
Width
7.62 mm
fmax-Min
25 MHz
Base Number Matches
2
2
JESD-609 Code
e0
Screening Level
MIL-STD-883 Class C
Supply Voltage-Max (Vsup)
5.5 V
Supply Voltage-Min (Vsup)
4.5 V
Terminal Finish
Tin/Lead (Sn/Pb)
Compare HD74LS192P with alternatives
Compare DM54LS190J/883C with alternatives