5

FN8178.1

September 15, 2005

NOTE:

1. This parameter is periodically sampled and not 100% tested.

Power-up and Down Requirement

voltages applied to the potentiometer pins during power-up

or power-down conditions. During power-up, the data sheet

parameters for the DCP do not fully apply until 1 millisecond

always in effect.

Absolute Maximum Ratings

Recommended Operating Conditions

Temperature under bias . . . . . . . . . . . . . . . . . . . . . .-65

°C to +135°C

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

Voltage on CS, INC, U/D, and

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

Wiper current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±1mA

Temperature (Commercial) . . . . . . . . . . . . . . . . . . . . . 0°C to +70°C

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

X9314. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5V ± 10%

X9314-2.7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3V to 5.5V

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

Potentiometer Characteristics

(Over recommended operating conditions unless otherwise stated.)

SYMBOL

PARAMETER

TEST CONDITIONS/NOTES

LIMITS

MIN

TYP

MAX

UNITS

End to End Resistance Tolerance

±20

%

-5

+5

V

-5

+5

V

Power Rating

at 25°C

10

mW

Wiper Resistance

40

100

Ω

Wiper Current

±4.4

mA

Noise

Ref: 1kHz

-120

dBV

Relative variation. Error in step size

between taps.

0.07-

0.003

0.07 + 0.003

for -40°C to +85°C

±600

ppm/°C

Ratiometric Temperature Coefficient

±20

ppm/°C

See Circuit #3

10/10/25

pF

X9314