A1302KLHLT-T datasheet(4/8 Pages) ALLEGRO

Part #	A1302KLHLT-T

Description	Continuous-Time Ratiometric Linear Hall Effect Sensors

Download	8 Pages

Scroll/Zoom	100%

Manufacturer	ALLEGRO [Allegro MicroSystems]

Direct Link	http://www.allegromicro.com

Logo

4 / 8 page

Continuous-Time Ratiometric

Linear Hall Effect Sensor ICs

A1301 and

A1302

4

Allegro MicroSystems, Inc.

115 Northeast Cutoff

Worcester, Massachusetts 01615-0036 U.S.A.

1.508.853.5000; www.allegromicro.com

DEVICE CHARACTERISTICS over operating temperature range, TA, and VCC = 5 V, unless otherwise noted

Characteristic

Symbol

Test Conditions

Min.

Typ.

Max.

Units

Electrical Characteristics

Supply Voltage

VCC

Running, TJ < 165°C

4.5

–

6

V

Supply Current

ICC

Output open

–

11

mA

Output Voltage

VOUT(High) ISOURCE = –1 mA, Sens = nominal

4.65

4.7

–

V

VOUT(Low)

ISINK = 1 mA, Sens = nominal

–

0.2

0.25

V

Output Bandwidth

BW

–

20

–

kHz

Power-On Time

tPO

VCC(min) to 0.95 VOUT; B = ±1400 G;

Slew rate = 4.5 V/μs to 4.5 V/100 ns

–35

μs

Output Resistance

ROUT

ISINK ≤ 1 mA, ISOURCE ≥ –1 mA

–

2

5

Ω

Wide Band Output Noise, rms

VOUTN

External output low pass filter ≤ 10 kHz;

Sens = nominal

–

150

–

μV

Ratiometry

Quiescent Output Voltage Error

with respect to ∆VCC1

ΔVOUTQ(V) TA = 25°C

–

±3.0

%

Magnetic Sensitivity Error with

respect to ∆VCC2

ΔSens(V)

TA = 25°C

–

±3.0

%

Output

Linearity

Lin

TA = 25°C

–

±2.5

%

Symmetry

Sym

TA = 25°C

–

±3.0

%

Magnetic Characteristics

Quiescent Output Voltage

VOUTQ

B = 0 G; TA = 25°C

2.4

2.5

2.6

V

Quiescent Output Voltage over

Operating Temperature Range

VOUTQ(T

A)

B = 0 G

2.2

–

2.8

V

Magnetic Sensitivity

Sens

A1301; TA = 25°C

2.0

2.5

3.0

mV/G

A1302; TA = 25°C

1.0

1.3

1.6

mV/G

Magnetic Sensitivity over

Operating Temperature Range

Sens(T

A)

A1301

1.8

–

3.2

mV/G

A1302

0.85

–

1.75

mV/G

1Refer to equation (4) in Ratiometric section on page 4.

2Refer to equation (5) in Ratiometric section on page 4.

Similar Part No. - A1302KLHLT-T

Manufacturer	Part #	Datasheet	Description
Allegro MicroSystems	A1302KLHLT-T	267Kb / 8P	Continuous-Time Ratiometric Linear Hall Effect Sensors
Allegro MicroSystems	A1302KLHLT-T	470Kb / 10P	Continuous-Time Ratiometric Linear Hall Effect Sensor ICs

More results

Similar Description - A1302KLHLT-T

Manufacturer	Part #	Datasheet	Description
Allegro MicroSystems	A1301	267Kb / 8P	Continuous-Time Ratiometric Linear Hall Effect Sensors
	A1301	239Kb / 10P	Continuous-Time Ratiometric Linear Hall Effect Sensor ICs
	A1301	470Kb / 10P	Continuous-Time Ratiometric Linear Hall Effect Sensor ICs
	A3503	150Kb / 8P	RATIOMETRIC, LINEAR HALL-EFFECT SENSORS
	3503	183Kb / 8P	RATIOMETRIC, LINEAR HALL-EFFECT SENSORS
OPTEK Technologies	OHN3150U	517Kb / 4P	Ratiometric Linear Hall-effect Sensor
OPTEK Technologies	OMH3150	109Kb / 4P	Ratiometric Linear Hall-effect Sensor
TT Electronics.	OMH3150	530Kb / 4P	Ratiometric Linear Hall-Effect Sensor
TT Electronics.	OHS3150U	195Kb / 4P	Ratiometric Linear Hall-Effect Sensor
Texas Instruments	DRV5055	1Mb / 30P	[Old version datasheet] Ratiometric Linear Hall Effect Sensor

More results

A1302KLHLT-T Datasheet(PDF) 4 Page - Allegro MicroSystems

A1302KLHLT-T Datasheet(HTML) 4 Page - Allegro MicroSystems

Similar Part No. - A1302KLHLT-T

Similar Description - A1302KLHLT-T

Html Pages

1 2 3 4 5 6 7 8

Datasheet Download

Link URL