SN74LS182NS
vs
PI74FCT521ATL
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
MOTOROLA INC
PERICOM SEMICONDUCTOR CORP
Package Description
DIP, DIP16,.3
TSSOP, TSSOP20,.25
Reach Compliance Code
unknown
unknown
HTS Code
8542.39.00.01
8542.39.00.01
Additional Feature
WITH HIGHER ORDER LOOKAHEAD
CASCADABLE
Family
LS
FCT
JESD-30 Code
R-PDIP-T16
R-PDSO-G20
JESD-609 Code
e0
e0
Length
20.07 mm
6.5 mm
Logic IC Type
LOOK-AHEAD CARRY GENERATOR
IDENTITY COMPARATOR
Number of Bits
4
8
Number of Functions
1
1
Number of Terminals
16
20
Operating Temperature-Max
70 °C
85 °C
Operating Temperature-Min
-40 °C
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
DIP
TSSOP
Package Equivalence Code
DIP16,.3
TSSOP20,.25
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Propagation Delay (tpd)
30 ns
7.2 ns
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
5.08 mm
1.2 mm
Supply Voltage-Max (Vsup)
5.25 V
5.25 V
Supply Voltage-Min (Vsup)
4.75 V
4.75 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
NO
YES
Technology
TTL
CMOS
Temperature Grade
COMMERCIAL
INDUSTRIAL
Terminal Finish
TIN LEAD
TIN LEAD
Terminal Form
THROUGH-HOLE
GULL WING
Terminal Pitch
2.54 mm
0.65 mm
Terminal Position
DUAL
DUAL
Width
7.62 mm
4.4 mm
Base Number Matches
3
1
Part Package Code
TSSOP
Pin Count
20
ECCN Code
EAR99
Load Capacitance (CL)
50 pF
Output Polarity
INVERTED
Compare SN74LS182NS with alternatives
Compare PI74FCT521ATL with alternatives