3

FN8229.3

October 14, 2005

Equivalent Circuit

Absolute Maximum Ratings

Recommended Operating Conditions

Storage temperature . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C

Voltage on CS, U/D and VCC

with respect to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . -1V to +7V

Lead temperature (soldering 10s) . . . . . . . . . . . . . . . . . . . . . . 300°C

Power rating. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1mW

Temperature Range (Industrial) . . . . . . . . . . . . . . . . .-40°C to +85°C

CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the

device at these or any other conditions above those indicated in the operational sections of this specification is not implied.

SYMBOL

PARAMETER

TEST CONDITIONS/NOTES

MIN

TYP

(Note 4)

MAX

UNIT

End to end resistance

W version

8

10

12

k

Ω

U version

405060

k

Ω

T version

80

100

120

k

Ω

RH, RL terminal voltages

0

V

Noise

Ref: 1kHz

-120

dBV

Wiper Resistance

600

Ω

Wiper Current

0.6

mA

Resolution

132

Taps

Absolute linearity (Note 1)

±1

MI

(Note 3)

Relative linearity (Note 2)

MI

(Note 3)

±35

ppm/°C

Potentiometer capacitances

See equivalent circuit

10/10/25

pF

NOTES:

n = 1 .. 29 only

ISL90461