54ACT520DM
vs
74ACT520LCX
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
NATIONAL SEMICONDUCTOR CORP
FAIRCHILD SEMICONDUCTOR CORP
Package Description
DIP,
QCCN,
Reach Compliance Code
unknown
unknown
HTS Code
8542.39.00.01
8542.39.00.01
Additional Feature
WITH PULL-UP RESISTORS ON B INPUTS; CASCADABLE
WITH PULLUP RESISTORS ON B INPUTS
Family
ACT
ACT
JESD-30 Code
R-GDIP-T20
S-CQCC-N20
Length
24.51 mm
8.89 mm
Load Capacitance (CL)
50 pF
Logic IC Type
IDENTITY COMPARATOR
IDENTITY COMPARATOR
Number of Bits
8
8
Number of Functions
1
1
Number of Terminals
20
20
Operating Temperature-Max
125 °C
85 °C
Operating Temperature-Min
-55 °C
-40 °C
Output Polarity
INVERTED
INVERTED
Package Body Material
CERAMIC, GLASS-SEALED
CERAMIC, METAL-SEALED COFIRED
Package Code
DIP
QCCN
Package Shape
RECTANGULAR
SQUARE
Package Style
IN-LINE
CHIP CARRIER
Propagation Delay (tpd)
12 ns
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
5.08 mm
2.54 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
YES
Technology
CMOS
CMOS
Temperature Grade
MILITARY
INDUSTRIAL
Terminal Form
THROUGH-HOLE
NO LEAD
Terminal Pitch
2.54 mm
1.27 mm
Terminal Position
DUAL
QUAD
Width
7.62 mm
8.89 mm
Base Number Matches
2
2
Part Package Code
QLCC
Pin Count
20
Package Equivalence Code
LCC20,.35SQ
Compare 54ACT520DM with alternatives
Compare 74ACT520LCX with alternatives