3

FN8225.3

October 7, 2005

Equivalent Circuit

Absolute Maximum Ratings

Recommended Operating Conditions

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

Lead Temperature (Soldering 10s) . . . . . . . . . . . . . . . . . . . . . 300°C

Power Rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1mW

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

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

of the device (at these or any other conditions above those listed in the operational sections of this specification) is not implied. Exposure to absolute maximum rating

conditions for extended periods may affect device reliability.

SYMBOL

PARAMETER

CONDITIONS

MIN

TYP

(Note 4)

MAX

UNIT

End to end resistance

W version

8

10

12

k

Ω

U version

40

50

60

k

Ω

T version

80

100

120

k

Ω

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

See equivalent circuit

10/10/25

pF

NOTES:

n = 1 .. 29 only.

ISL90460

FN8225.2

June 6, 2005