5

FN8223.1

January 24, 2007

Absolute Maximum Ratings

Recommended Operating Conditions

Temperature Under Bias . . . . . . . . . . . . . . . . . . . . .-65°C to +135°C

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

ΔV = |V

Lead Temperature (soldering, 10s) . . . . . . . . . . . . . . . . . . . . +300°C

Wiper Current. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±1mA

Commercial Temperature Range. . . . . . . . . . . . . . . . . 0°C to +70°C

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

Military Temperature Range. . . . . . . . . . . . . . . . . . . -55°C to +125°C

Supply Voltage Range . . . . . . . . . . . . . . . . . . . . . . . . . . . 5V ±10%

Power Rating at +25°C X9C303 . . . . . . . . . . . . . . . . . . . . . . . 10mW

Physical Characteristics

Marking Includes

Manufacturer’s Trademark

Resistance Value or Code

Date Code

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.

Analog Specifications

Over recommended operating conditions unless otherwise specified.

SYMBOL

PARAMETER

TEST CONDITIONS

LIMITS

UNIT

MIN

TYP

(NOTE 1)

MAX

End-to-End Resistance

32

κΩ

End-to-End Resistance Tolerance

-15

+15

%

VH

-5

+5

V

VL

-5

+5

V

RW

Wiper Resistance

Max Wiper Current ±1mA

40

100

Ω

Tap position relative step size error

Error = log (Vw(n)) - log (Vw(n - 1))

0.005

0.115

dB

Resistor Noise

At 1kHz

23

nV(RMS)/

√Hz

Charge Pump Noise

At 2.5MHz

20

mV(RMS)

End-to-End Resistance

Temperature Coefficient

T = -40°C to +85°C

±400

ppm/°C

Ratiometric Temperature Coefficient

Tap position 84

±20

ppm/°C

(Note 3)

Potentiometer Capacitance

See Circuit 3

10/10/25

pF

DC Electrical Specifications

Over recommended operating conditions unless otherwise specified.

SYMBOL

PARAMETER

TEST CONDITIONS

LIMITS

UNIT

MIN

TYP

(NOTE 1)

MAX

ICC

Vcc Active Current

CS = VIL, U/D = VIL or VIH and

INC = 0.4V to 2.4V @ Max tCYC

13

mA

ISB

Standby Supply Current

CS = VCC - 0.3V, U/D and INC =VSS or

VCC - 0.3V

200

750

µA

ILI

CS, INC, U/D Input Leakage Current

VIN = VSS to VCC

-10

+10

µA

VIH

CS, INC, U/D Input HIGH Voltage

2

V

VIL

CS, INC, U/D Input LOW voltage

0.8

V

CIN (Note 3)

CS, INC, U/D Input Capacitance

VCC = 5V, VIN = VSS,

TA = +25°C, f = 1MHz

10

pF

X9C303