A3421EKA-TL vs A3422LKA-TL feature comparison

A3421EKA-TL Allegro MicroSystems LLC

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A3422LKA-TL Allegro MicroSystems LLC

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Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer ALLEGRO MICROSYSTEMS LLC ALLEGRO MICROSYSTEMS LLC
Package Description SMSIP5H,.27,50 SMSIP5H,.27,50
Reach Compliance Code unknown compliant
Body Breadth 1.55 mm 1.55 mm
Body Height 4.53 mm 4.53 mm
Body Length or Diameter 6.33 mm 6.33 mm
Housing PLASTIC PLASTIC
Hysteresis 33.5 mT 4.6 mT
JESD-609 Code e0 e0
Magnetic Field Range-Max 28 mT 7.5 mT
Magnetic Field Range-Min -28 mT -7.5 mT
Mounting Feature THROUGH HOLE MOUNT THROUGH HOLE MOUNT
Number of Terminals 5 5
Operating Current-Max 18 mA 18 mA
Operating Temperature-Max 85 °C 150 °C
Operating Temperature-Min -40 °C -40 °C
Output OPEN-COLLECTOR OPEN-COLLECTOR
Output Polarity INVERTING INVERTING
Output Range 0.21-0.50V 0.21-0.50V
Output Type ANALOG VOLTAGE DIGITAL VOLTAGE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Equivalence Code SMSIP5H,.27,50 SMSIP5H,.27,50
Package Shape/Style RECTANGULAR RECTANGULAR
Sensors/Transducers Type MAGNETIC FIELD SENSOR,HALL EFFECT MAGNETIC FIELD SENSOR,HALL EFFECT
Supply Voltage-Max 18 V 18 V
Supply Voltage-Min 4.5 V 4.5 V
Surface Mount NO NO
Technology BICMOS BICMOS
Terminal Finish Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb)
Termination Type SOLDER SOLDER
Base Number Matches 1 2