SG1543L/883B
vs
UC2544N
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
MICROSEMI CORP
TEXAS INSTRUMENTS INC
Part Package Code
QLCC
DIP
Package Description
QCCN, LCC20,.35SQ
GREEN, PLASTIC, DIP-18
Pin Count
20
18
Reach Compliance Code
unknown
compliant
ECCN Code
EAR99
EAR99
HTS Code
8542.39.00.01
8542.39.00.01
Adjustable Threshold
NO
NO
Analog IC - Other Type
VOLTAGE SUPERVISOR/RESET IC
VOLTAGE SUPERVISOR/RESET IC
JESD-30 Code
R-CQCC-N20
R-PDIP-T18
JESD-609 Code
e0
e4
Length
8.89 mm
22.48 mm
Number of Channels
1
1
Number of Functions
1
1
Number of Terminals
20
18
Operating Temperature-Max
125 °C
85 °C
Operating Temperature-Min
-55 °C
-25 °C
Package Body Material
CERAMIC, METAL-SEALED COFIRED
PLASTIC/EPOXY
Package Code
QCCN
DIP
Package Equivalence Code
LCC20,.35SQ
DIP18,.3
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
CHIP CARRIER
IN-LINE
Qualification Status
Not Qualified
Not Qualified
Screening Level
MIL-STD-883 Class B
Seated Height-Max
2.286 mm
5.08 mm
Supply Current-Max (Isup)
10 mA
15 mA
Supply Voltage-Max (Vsup)
40 V
40 V
Supply Voltage-Min (Vsup)
4.7 V
4.7 V
Supply Voltage-Nom (Vsup)
10 V
10 V
Surface Mount
YES
NO
Technology
BIPOLAR
CMOS
Temperature Grade
MILITARY
OTHER
Terminal Finish
TIN LEAD
NICKEL PALLADIUM GOLD
Terminal Form
NO LEAD
THROUGH-HOLE
Terminal Pitch
1.27 mm
2.54 mm
Terminal Position
QUAD
DUAL
Width
8.89 mm
7.62 mm
Base Number Matches
1
2
Compare SG1543L/883B with alternatives
Compare UC2544N with alternatives