A4973SLBTR-T vs A3953SLBTR feature comparison

A4973SLBTR-T Allegro MicroSystems LLC

Buy Now Datasheet

A3953SLBTR Allegro MicroSystems LLC

Buy Now Datasheet
Pbfree Code Yes
Rohs Code Yes No
Part Life Cycle Code Active Obsolete
Ihs Manufacturer ALLEGRO MICROSYSTEMS LLC ALLEGRO MICROSYSTEMS LLC
Part Package Code SOIC SOIC
Package Description SOIC-16 PLASTIC, SOIC-16
Pin Count 16 16
Reach Compliance Code compliant compliant
ECCN Code EAR99 EAR99
HTS Code 8542.39.00.01 8542.39.00.01
Samacsys Manufacturer Allegro Microsystems
Additional Feature ALSO REQUIRE 5V TO 50V
Analog IC - Other Type BRUSH DC MOTOR CONTROLLER STEPPER MOTOR CONTROLLER
JESD-30 Code R-PDSO-G16 R-PDSO-G16
JESD-609 Code e3 e0
Length 10.21 mm 10.3 mm
Moisture Sensitivity Level 3 2
Number of Functions 1 1
Number of Terminals 16 16
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -20 °C -20 °C
Output Current-Max 1.5 A 1.3 A
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Equivalence Code SOP16,.4 SOP16,.4
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified Not Qualified
Seated Height-Max 2.64 mm 2.65 mm
Supply Current-Max (Isup) 3.5 mA 50 mA
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 3 V 3 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Temperature Grade OTHER OTHER
Terminal Finish MATTE TIN TIN LEAD
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) 40
Width 7.5 mm 7.5 mm
Base Number Matches 1 1
Technology BIPOLAR

Compare A4973SLBTR-T with alternatives

Compare A3953SLBTR with alternatives