WSH138

Winson reserves the right to make changes to improve reliability or manufacturability.

© Winson, 2017/12/22

Page 2

Electrical Characteristics:

(T=+25˚C, Vdd=5.0V )

Characteristic

Symbol

Test Conditions

Min

Typ

Max

Units

Supply Voltage

Vcc

－

3.0

─

12

V

Supply Current

Isupply

B=0 Gauss

─

3.0

5.0

mA

Quiescent Vout

V0G

B=0 G (A Grade)

2.4

2.5

2.6

V

B=0 G (B Grade)

2.3

2.5

2.7

Sensitivity

△Vout

B= 0 to ± 200 G

8.0

9.0

10.0

mV/G

Bandwidth

BW

－

－

23

－

kHz

Measurable Guass

Range

MGR

Vdd=5V

－

±200

－

Guass

Vdd=12V

－

±500

－

Temperature Drift

△Vout

B=0 Gauss

－

±1.0

－

mV/℃

Output Noise

VNp-p

－

－

15

－

mV

1.All output-voltage measurements are made with a voltmeter having an input impedance of at least 100kΩ

2. Do not apply any ‘resistor load’ on output pin, it will degrade IC’s performance.

Application circuit: