MC74F579DW
vs
54F579SDMQB
feature comparison
Part Life Cycle Code |
Active
|
Obsolete
|
Ihs Manufacturer |
ROCHESTER ELECTRONICS LLC
|
FAIRCHILD SEMICONDUCTOR CORP
|
Package Description |
SOP,
|
DIP,
|
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-PDSO-G20
|
R-CDIP-T20
|
Length |
12.8 mm
|
|
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, METAL-SEALED COFIRED
|
Package Code |
SOP
|
DIP
|
Package Shape |
RECTANGULAR
|
RECTANGULAR
|
Package Style |
SMALL OUTLINE
|
IN-LINE
|
Propagation Delay (tpd) |
11.5 ns
|
10 ns
|
Seated Height-Max |
2.65 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 |
YES
|
NO
|
Technology |
TTL
|
TTL
|
Temperature Grade |
COMMERCIAL
|
MILITARY
|
Terminal Form |
GULL WING
|
THROUGH-HOLE
|
Terminal Pitch |
1.27 mm
|
|
Terminal Position |
DUAL
|
DUAL
|
Trigger Type |
POSITIVE EDGE
|
POSITIVE EDGE
|
Width |
7.5 mm
|
|
fmax-Min |
80 MHz
|
100 MHz
|
Base Number Matches |
4
|
1
|
Part Package Code |
|
DIP
|
Pin Count |
|
20
|
Qualification Status |
|
Not Qualified
|
|
|
|
Compare MC74F579DW with alternatives
Compare 54F579SDMQB with alternatives