A1175

Specification

Low Operating Voltage Ultra High Sensitivity Hall Effect Latch

101723

www.masteranalog.com

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RD-30080

Rev 1.00

A1175 is a hall latch which has features as low operating voltage, ultra high sensitivity and an economical and

general purpose.



Absolute Maximum Ratings

At (TA=25℃)

Characteristics

Values

Unit

Supply Voltage, (VDD)

7.0

V

Output Voltage, (VOUT)

7.0

V

Output Current, (ISINK)

10

mA

Operating Temperature

Range, (TA)

-40 ~+125

℃

Storage Temperature

Range, (TS)

-65 ~ +150

℃

Package Power

Dissipation, (PD)

606 / 230 / 416

mW



Functional Block Diagram



Electrical Specifications

DC Operating Parameters： TA=+25℃, VDD=5V

Parameters

Test Conditions

Min

Typ

Max

Units

Supply Voltage, (VDD)

Operating

1.8

6.0

V

Supply Current, (IDD)

B<BOP

5.0

7.0

mA

Output Saturation Voltage, (VDSON)

IOUT=5mA, B>BOP

400.0

mV

Output Leakage Current, (IOFF)

IOFF B<BRP, VOUT = 5.0V

10.0

uA

Output Switch Frequency, (FSW)

3

kHz

Output Rise Time, (TR)

RL=1kΩ, CL =20pF

2.00

us

Output Fall Time, (TF)

RL=1kΩ; CL =20pF

0.15

us

Electro-Static Discharge

HBM

4

kV

Operate Point, (BOP)

I3/D4(S3)

5(-25)

25(-5)

Gauss

Release Point, (BRP)

I3/D4(S3)

-25(5)

-5(25)

Gauss

Hysteresis, (BHYS)

|BOP - BRP|

30

Gauss

CMOS Hall

Effect Latch

Supply Voltage

1.8 ~ 6.0V

BOP：15 Gauss

BRP：-15 Gauss

Output

Open Drain

Package

SIP-3(I3)

SOT-23(S3)

DFN1010-4(D4)

Voltage

Regulator

Amp

VDD

Out

GND

Hall

Sensor