AD5273

Data Sheet

Rev. J | Page 6 of 20

ABSOLUTE MAXIMUM RATINGS

TA = 25°C, unless otherwise noted.

Table 2.

Parameter

Rating

V

DD to GND

−0.3 V +6.5 V

V

A, VB, VW to GND

GND, V

DD

Maximum Current

I

WB, IWA Pulsed

±20 mA

I

WB Continuous (RWB ≤ 1 kΩ, A Open)

1

±4 mA

I

WA Continuous (RWA ≤ 1 kΩ, B Open)

±4 mA

Digital Input and Output Voltage to GND

0 V, V

DD

Operating Temperature Range

−40°C to +105°C

Maximum Junction Temperature (T

J max)

150°C

Storage Temperature

−65°C to +150°C

Reflow Soldering

Peak Temperature

260°C

Time at Peak Temperature

20 sec to 40 sec

Thermal Resistance θ

JA, SOT-23

2

230°C/W

1 Maximum terminal current is bounded by the maximum current handling

of the switches, the maximum power dissipation of the package; the maxi-

mum applied voltage across any two of the A, B, and W terminals at a given

resistance.

2 Package power dissipation = (T

J max – TA)/θJA.

Stresses at or above those listed under Absolute Maximum

Ratings may cause permanent damage to the product. This is a

stress rating only; functional operation of the product at these

or any other conditions above those indicated in the operational

section of this specification is not implied. Operation beyond

the maximum operating conditions for extended periods may

affect product reliability.

ESD CAUTION