Specification	CT8132BV-HL4

Current - Output (Max)	20 mA
Current - Supply (Max)	5 µA
Function	Omnipolar Switch, Latch
Mounting Type	Surface Mount
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-40 °C
Output Type	Push-Pull
Package / Case	4-XFLGA
Package Length	1.45 mm
Package Name	4-LGA
Package Width	1.45 mm
Polarization	North Pole, South Pole
Sensing Range (Release)	2 mT
Sensing Range (Trip)	3 mT
Technology	Magnetic, TMR (Tunneling Magnetoresistive), Magnetoresistive
Test Condition (Max)	125 °C
Test Condition (Min)	-40 °C
Voltage - Supply (Maximum)	5.5 V
Voltage - Supply (Minimum)	1.7 V

CT8132 Series

Part	Technology	Test Condition (Min)	Test Condition (Max)	Sensing Range (Release)	Sensing Range (Trip)	Voltage - Supply (Minimum)	Voltage - Supply (Maximum)	Current - Supply (Max)	Polarization	Mounting Type	Output Type	Operating Temperature (Max)	Operating Temperature (Min)	Package / Case	Package Name	Package Width	Package Length	Function	Current - Output (Max)
Allegro MicroSystems CT8132BV-IL4	Magnetic Magnetoresistive TMR (Tunneling Magnetoresistive)	-40 °C	125 °C	2 mT	3 mT	1.7 V	5.5 V	5 µA	North Pole South Pole	Surface Mount	Push-Pull	85 °C	-40 °C	4-XFLGA	4-LGA	1.45 mm	1.45 mm	Latch Omnipolar Switch	20 mA
Allegro MicroSystems CT8132BV-HL4	Magnetic Magnetoresistive TMR (Tunneling Magnetoresistive)	-40 °C	125 °C	2 mT	3 mT	1.7 V	5.5 V	5 µA	North Pole South Pole	Surface Mount	Push-Pull	125 °C	-40 °C	4-XFLGA	4-LGA	1.45 mm	1.45 mm	Latch Omnipolar Switch	20 mA
Allegro MicroSystems CT8132BV-IS3	Magnetic Magnetoresistive TMR (Tunneling Magnetoresistive)	-40 °C	125 °C	2 mT	3 mT	1.7 V	5.5 V	5 µA	North Pole South Pole	Surface Mount	Push-Pull	125 °C	-40 °C	SC-59 SOT-23-3 TO-236-3	SOT-23-3			Latch Omnipolar Switch	20 mA
Allegro MicroSystems CT8132BL-HS3	Magnetic Magnetoresistive TMR (Tunneling Magnetoresistive)	-40 °C	125 °C	2 mT	3 mT	1.7 V	5.5 V	5 µA	North Pole South Pole	Surface Mount	Push-Pull	125 °C	-40 °C	SC-59 SOT-23-3 TO-236-3	SOT-23-3			Latch Omnipolar Switch	20 mA
Allegro MicroSystems CT8132SK-IL4	Magnetic Magnetoresistive TMR (Tunneling Magnetoresistive)	-40 °C	125 °C	0.5 mT	0.9 mT	1.7 V	5.5 V	5 µA	North Pole South Pole	Surface Mount	Push-Pull	125 °C	-40 °C	4-XFLGA	4-LGA	1.45 mm	1.45 mm	Latch Omnipolar Switch	20 mA
Allegro MicroSystems CT8132BL-IS3	Magnetic Magnetoresistive TMR (Tunneling Magnetoresistive)	-40 °C	125 °C	2 mT	3 mT	1.7 V	5.5 V	900 nA	North Pole South Pole	Surface Mount	Push-Pull	125 °C	-40 °C	SC-59 SOT-23-3 TO-236-3	SOT-23-3			Latch Omnipolar Switch	3 mA
Allegro MicroSystems CT8132SL-HS3	Magnetic Magnetoresistive TMR (Tunneling Magnetoresistive)	-40 °C	125 °C	0.5 mT	0.9 mT	1.7 V	5.5 V	5 µA	North Pole South Pole	Surface Mount	Push-Pull	125 °C	-40 °C	SC-59 SOT-23-3 TO-236-3	SOT-23-3			Latch Omnipolar Switch	20 mA
Allegro MicroSystems CT8132BH-IS3	Magnetic Magnetoresistive TMR (Tunneling Magnetoresistive)	-40 °C	125 °C	2 mT	3 mT	1.7 V	5.5 V	900 nA	North Pole South Pole	Surface Mount	Push-Pull	85 °C	-40 °C	SC-59 SOT-23-3 TO-236-3	SOT-23-3			Latch Omnipolar Switch	20 mA
Allegro MicroSystems CT8132DM-HS3	Magnetic Magnetoresistive TMR (Tunneling Magnetoresistive)	-40 °C	125 °C	1 mT	1.5 mT	1.7 V	5.5 V	5 µA	North Pole South Pole	Surface Mount	Push-Pull	85 °C	-40 °C	SC-59 SOT-23-3 TO-236-3	SOT-23-3			Latch Omnipolar Switch	20 mA
Allegro MicroSystems CT8132SL-IS3	Magnetic Magnetoresistive TMR (Tunneling Magnetoresistive)	-40 °C	125 °C	0.5 mT	0.9 mT	1.7 V	5.5 V	900 nA	North Pole South Pole	Surface Mount	Push-Pull	125 °C	-40 °C	SC-59 SOT-23-3 TO-236-3	SOT-23-3			Latch Omnipolar Switch	3 mA

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CT8132BV-HL4 | Datasheet

XtremeSense™ TMR technology