Specification	CT450-H12MRTS08

Accuracy	0.5 %
Current - Supply (Max) [Max]	9 mA
For Measuring	DC, AC
Frequency [Max]	1 MHz
Frequency [Min]	DC
Linearity	0.1 %
Mounting Type	Surface Mount
Number of Channels [custom]	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 C
Output	Ratiometric, Voltage
Package / Case	0.173 in
Package / Case	8-TSSOP
Package / Case	4.4 mm
Polarization	Bidirectional
Response Time	300 ns
Sensitivity	166.7 mV/A
Sensor Type	Magnetoresistive
Supplier Device Package	8-TSSOP
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	4.75 V

CT450 Series

Part	Mounting Type	Voltage - Supply [Max]	Voltage - Supply [Min]	Current - Supply (Max) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Polarization	For Measuring	Number of Channels [custom]	Sensitivity	Linearity	Output	Sensor Type	Response Time	Frequency [Max]	Frequency [Min]	Package / Case	Package / Case	Package / Case	Accuracy	Supplied Contents	Contents	Utilized IC / Part	Interface	Sensing Range
Allegro MicroSystems CT450-H12MRTS08	Surface Mount	5.5 V	4.75 V	9 mA	125 °C	-40 C	8-TSSOP	Bidirectional	AC DC	1	166.7 mV/A	0.1 %	Ratiometric Voltage	Magnetoresistive	300 ns	1 MHz	DC	0.173 in	8-TSSOP	4.4 mm	0.5 %
Allegro MicroSystems CTD450-08B		5.5 V	4.75 V								250 LSB/g			Current Sensor								Board(s)	Board(s)	CT450	Analog	8 mT
Allegro MicroSystems CTD450-12U		5.5 V	4.75 V								333.3 mV/mT			Current Sensor								Board(s)	Board(s)	CT450	Analog	12 mT
Allegro MicroSystems CT450-H06MRSN08	Surface Mount	5.5 V	4.75 V	9 mA	125 °C	-40 C	8-SOIC	Bidirectional	AC DC	1	333.3 mV/mT	0.1 %	Ratiometric Voltage	Magnetoresistive	300 ns	1 MHz	DC	0.154 in	8-SOIC	3.9 mm	0.5 %
Allegro MicroSystems CTD450-06U		5.5 V	4.75 V								666.7 mV/mT			Current Sensor								Board(s)	Board(s)	CT450	Analog	6 mT
Allegro MicroSystems CTD450-12B		5.5 V	4.75 V								166.7 mV/A			Current Sensor								Board(s)	Board(s)	CT450	Analog	12 mT
Allegro MicroSystems CTD450-08U		5.5 V	4.75 V								500 LSB/g			Current Sensor								Board(s)	Board(s)	CT450	Analog	8 mT
Allegro MicroSystems CTD450-06B		5.5 V	4.75 V								333.3 mV/mT			Current Sensor								Board(s)	Board(s)	CT450	Analog	6 mT
Allegro MicroSystems CT450-H24DRSN08	Surface Mount	5.5 V	4.75 V	9 mA	125 °C	-40 C	8-SOIC	Unidirectional	AC DC	1	166.7 mV/A	0.3 %	Ratiometric Voltage	Magnetoresistive	300 ns	1 MHz	DC	0.154 in	8-SOIC	3.9 mm	0.7 %
Allegro MicroSystems CT450-H24MRSN08	Surface Mount	5.5 V	4.75 V	9 mA	125 °C	-40 C	8-SOIC	Bidirectional	AC DC	1	83.3 mV/A	0.2 %	Ratiometric Voltage	Magnetoresistive	300 ns	1 MHz	DC	0.154 in	8-SOIC	3.9 mm	0.5 %

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 4.63
		5	$ 3.90
		10	$ 3.62
		25	$ 3.29
		50	$ 3.06
		100	$ 2.84
		500	$ 2.40
		1000	$ 2.23
	Digi-Reel®	1	$ 4.63
		5	$ 3.90
		10	$ 3.62
		25	$ 3.29
		50	$ 3.06
		100	$ 2.84
		500	$ 2.40
		1000	$ 2.23
	N/A	0	$ 3.49
	Tape & Reel (TR)	3000	$ 1.98

Description

General part information

CT450 Series

Current Sensor 1 Channel Magnetoresistive Bidirectional 8-TSSOP (0.173", 4.40mm Width)

Documents

Technical documentation and resources

XtremeSense™ TMR technology

Datasheet