Allegro Multimedia A1302, A1301 manual Continuous-Time Ratiometric Linear Hall Effect Sensors

A1301 and

A1302

Continuous-Time Ratiometric Linear Hall Effect Sensors

Selection Guide

Part Number	Pb-free1	Packing2	Package	Ambient, TA	Sensitivity (Typical)
A1301ELHLT-T	Yes	7-in. tape and reel, 3000 pieces/reel	Surface Mount	–40ºC to 85ºC
A1301EUA-T	Yes	Bulk, 500 pieces/bag	SIP		2.5 mV/G
A1301KLHLT-T	Yes	7-in. tape and reel, 3000 pieces/reel	Surface Mount	–40ºC to 125ºC
A1301KUA-T	Yes	Bulk, 500 pieces/bag	SIP
A1302ELHLT-T	Yes	7-in. tape and reel, 3000 pieces/reel	Surface Mount	–40ºC to 85ºC
A1302EUA-T	Yes	Bulk, 500 pieces/bag	SIP		1.3 mV/G
A1302KLHLT-T	Yes	7-in. tape and reel, 3000 pieces/reel	Surface Mount	–40ºC to 125ºC
A1302KUA-T	Yes	Bulk, 500 pieces/bag	SIP

1Pb-based variants are being phased out of the product line. Certain variants cited in this footnote are no longer in production The variants should not be purchased for new design applications. Samples are no longer available. Status change: May 1, 2006. These variants include: A1301ELHLT, A1301EUA, A1301KLHLT, A1301KUA, A1302ELHLT, A1302EUA, A1302KLHLT, and A1302KUA.

2Contact Allegro for additional packing options.

Absolute Maximum Ratings

Characteristic	Symbol	Notes	Rating	Units
Supply Voltage	VCC		8	V
Output Voltage	VOUT		8	V
Reverse Supply Voltage	VRCC		–0.1	V
Reverse Supply Voltage	VRCC		–0.1	V
Output Sink Current	IOUT		10	mA
Operating Ambient Temperature	TA	Range E	–40 to 85	ºC
		Range K	–40 to 125	ºC
Maximum Junction Temperature	TJ(max)		165	ºC
Storage Temperature	Tstg		–65 to 170	ºC

Allegro MicroSystems, Inc. 2

115 Northeast Cutoff, Box 15036

Worcester, Massachusetts 01615-0036 (508) 853-5000 www.allegromicro.com