54F181/BKA
vs
74AC521MTC
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
NXP SEMICONDUCTORS
FAIRCHILD SEMICONDUCTOR CORP
Package Description
DFP,
4.40 MM, MO-153, TSSOP-20
Reach Compliance Code
unknown
unknown
HTS Code
8542.39.00.01
8542.39.00.01
Additional Feature
CAPABLE OF 16 LOGIC & ARITHMETIC OPERATION; WITH INTERNAL CARRY LOOKAHEAD
CASCADABLE
Family
F/FAST
AC
JESD-30 Code
R-CDFP-F24
R-PDSO-G20
Logic IC Type
ARITHMETIC LOGIC UNIT
IDENTITY COMPARATOR
Number of Bits
4
8
Number of Functions
1
1
Number of Terminals
24
20
Operating Temperature-Max
125 °C
85 °C
Operating Temperature-Min
-55 °C
-40 °C
Package Body Material
CERAMIC, METAL-SEALED COFIRED
PLASTIC/EPOXY
Package Code
DFP
TSSOP
Package Equivalence Code
FL24(UNSPEC)
TSSOP20,.25
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
FLATPACK
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Propagation Delay (tpd)
18 ns
12.5 ns
Qualification Status
Not Qualified
Not Qualified
Supply Voltage-Max (Vsup)
5.5 V
6 V
Supply Voltage-Min (Vsup)
4.5 V
2 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
YES
YES
Technology
TTL
CMOS
Temperature Grade
MILITARY
INDUSTRIAL
Terminal Form
FLAT
GULL WING
Terminal Position
DUAL
DUAL
Base Number Matches
2
1
Pbfree Code
Rohs Code
Part Package Code
TSSOP
Pin Count
20
JESD-609 Code
e3
Length
6.5 mm
Moisture Sensitivity Level
1
Output Polarity
INVERTED
Power Supply Current-Max (ICC)
0.04 mA
Seated Height-Max
1.2 mm
Terminal Finish
MATTE TIN
Terminal Pitch
0.65 mm
Width
4.4 mm
Compare 54F181/BKA with alternatives
Compare 74AC521MTC with alternatives