A3953SB-T vs A3953SLB-T feature comparison

A3953SB-T Allegro MicroSystems LLC

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A3953SLB-T Allegro MicroSystems LLC

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Rohs Code Yes Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer ALLEGRO MICROSYSTEMS LLC ALLEGRO MICROSYSTEMS LLC
Part Package Code DIP SOIC
Package Description LEAD FREE, PLASTIC,MS-001BB, DIP-16 LEAD FREE, PLASTIC, MS-013AA, SOIC-16
Pin Count 16 16
Reach Compliance Code unknown compliant
ECCN Code EAR99 EAR99
HTS Code 8542.39.00.01 8542.39.00.01
Samacsys Manufacturer Allegro Microsystems Allegro Microsystems
Additional Feature ALSO REQUIRES 3V TO 50V VBB SUPPLY ALSO REQUIRES A 5V TO 50V SUPPLY
Analog IC - Other Type STEPPER MOTOR CONTROLLER STEPPER MOTOR CONTROLLER
JESD-30 Code R-PDIP-T16 R-PDSO-G16
JESD-609 Code e3 e3
Length 19.05 mm 10.3 mm
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 1.3 A 1.3 A
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP SOP
Package Equivalence Code DIP16,.3 SOP16,.4
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE SMALL OUTLINE
Qualification Status Not Qualified Not Qualified
Seated Height-Max 5.33 mm 2.65 mm
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 NO YES
Technology BIPOLAR BIPOLAR
Temperature Grade OTHER OTHER
Terminal Finish MATTE TIN Matte Tin (Sn)
Terminal Form THROUGH-HOLE GULL WING
Terminal Pitch 2.54 mm 1.27 mm
Terminal Position DUAL DUAL
Width 7.62 mm 7.5 mm
Base Number Matches 1 4
Moisture Sensitivity Level 3
Peak Reflow Temperature (Cel) 260
Time@Peak Reflow Temperature-Max (s) 40

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Compare A3953SLB-T with alternatives