MC74F579ND
vs
54F579DM
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
MOTOROLA INC
FAIRCHILD SEMICONDUCTOR CORP
Package Description
DIP,
DIP, DIP20,.3
Reach Compliance Code
unknown
unknown
HTS Code
8542.39.00.01
8542.39.00.01
Additional Feature
TCO OUTPUT; MULTIPLEXED I/O
TCO OUTPUT; MULTIPLEXED I/O
Count Direction
BIDIRECTIONAL
BIDIRECTIONAL
Family
F/FAST
F/FAST
JESD-30 Code
R-PDIP-T20
R-GDIP-T20
Length
26.415 mm
Load Capacitance (CL)
50 pF
Load/Preset Input
YES
YES
Logic IC Type
BINARY COUNTER
BINARY COUNTER
Mode of Operation
SYNCHRONOUS
SYNCHRONOUS
Number of Bits
8
8
Number of Functions
1
1
Number of Terminals
20
20
Operating Temperature-Max
70 °C
125 °C
Operating Temperature-Min
-55 °C
Output Characteristics
3-STATE
3-STATE
Package Body Material
PLASTIC/EPOXY
CERAMIC, GLASS-SEALED
Package Code
DIP
DIP
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
IN-LINE
Power Supply Current-Max (ICC)
145 mA
Propagation Delay (tpd)
11.5 ns
10 ns
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
4.57 mm
5.08 mm
Supply Voltage-Max (Vsup)
5.5 V
5.5 V
Supply Voltage-Min (Vsup)
4.5 V
4.5 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
NO
NO
Technology
TTL
TTL
Temperature Grade
COMMERCIAL
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
7.62 mm
fmax-Min
80 MHz
100 MHz
Base Number Matches
1
2
Rohs Code
Part Package Code
DIP
Pin Count
20
JESD-609 Code
e0
Package Equivalence Code
DIP20,.3
Terminal Finish
TIN LEAD
Compare MC74F579ND with alternatives
Compare 54F579DM with alternatives