ATS660LSB datasheet(3/16 Pages) ALLEGRO

部件名	ATS660LSB

功能描述	TRUE ZERO-SPEED, HALL-EFFECT ADAPTIVE GEAR-TOOTH SENSOR

PDF	16 Pages

Scroll/Zoom	100%

制造商	ALLEGRO [Allegro MicroSystems]

网页	http://www.allegromicro.com

标志

3 / 16 page

ATS660LSB

TRUE ZERO-SPEED,

HALL-EFFECT ADAPTIVE

GEAR-TOOTH SENSOR

www.allegromicro.com

ELECTRICAL CHARACTERISTICS at V

CC =

OUT = 12 V and TA = +25

°C (unless otherwise

noted).

Limits

Characteristic

Symbol

Test Conditions

Min.

Typ.

Max.

Units

Supply Voltage

Operating, T

J < 165°C

4.5

Power-On State

POS

CC = 0 ¡ 5 V

HIGH* HIGH* HIGH*

–

Under-Voltage Lockout

CC(UV)

CC = 0 ¡ 5 V

4.1

4.2

4.3

Low Output Voltage

OUT(SAT)

OUT = 20 mA

–

0.2

0.4V

Output Current Limit

OUTM

Output LeakageCurrent

OFF

OUT = 24 V

–

0.2

µA

Supply Current

Output off

3.5

7.0

Output on

5.0

8.5

14mA

Output Rise Time

L = 500 Ω, CL = 10 pF

–

0.2

5.0

µs

Output Fall Time

L = 500 Ω, CL = 10 pF

–

0.2

5.0

µs

Power-On Time

Reference gear, <100 rpm

–

200

µs

Zener Voltage

ZT = TBD

–

* Output transistor is OFF (high logic level).

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