54LS193FMQB
vs
SN74LS193NS
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
FAIRCHILD SEMICONDUCTOR CORP
MOTOROLA INC
Reach Compliance Code
compliant
unknown
HTS Code
8542.39.00.01
8542.39.00.01
Count Direction
BIDIRECTIONAL
BIDIRECTIONAL
Family
LS
LS
JESD-30 Code
R-XDFP-F16
R-PDIP-T16
JESD-609 Code
e0
e0
Load/Preset Input
YES
YES
Logic IC Type
BINARY COUNTER
BINARY COUNTER
Max Frequency@Nom-Sup
20000000 Hz
Max I(ol)
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
125 °C
70 °C
Operating Temperature-Min
-55 °C
Package Body Material
CERAMIC
PLASTIC/EPOXY
Package Code
DFP
DIP
Package Equivalence Code
FL16,.3
DIP16,.3
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
FLATPACK
IN-LINE
Power Supply Current-Max (ICC)
34 mA
Qualification Status
Not Qualified
Not Qualified
Screening Level
38535Q/M;38534H;883B
Supply Voltage-Max (Vsup)
5.5 V
5.25 V
Supply Voltage-Min (Vsup)
4.5 V
4.75 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
YES
NO
Technology
TTL
TTL
Temperature Grade
MILITARY
COMMERCIAL
Terminal Finish
Tin/Lead (Sn/Pb)
TIN LEAD
Terminal Form
FLAT
THROUGH-HOLE
Terminal Pitch
1.27 mm
2.54 mm
Terminal Position
DUAL
DUAL
Trigger Type
POSITIVE EDGE
POSITIVE EDGE
Base Number Matches
3
3
Package Description
PLASTIC, DIP-16
Additional Feature
TCO UP AND TCO DOWN OUTPUTS; SEPARATE UP/DOWN CLOCK
Length
20.07 mm
Propagation Delay (tpd)
47 ns
Seated Height-Max
5.08 mm
Width
7.62 mm
fmax-Min
40 MHz
Compare 54LS193FMQB with alternatives
Compare SN74LS193NS with alternatives