X9C303 datasheet(5/10 Pages) XICOR

5 / 10 page

X9C303

Characteristics subject to change without notice.

5 of 10

REV 1.1 4/27/01

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Test Circuit #1

Test Point

D.C. OPERATING CHARACTERISTICS (Over recommended operating conditions unless otherwise specified.)

Standard Parts

Notes: (1) Typical values are for TA = 25°C and nominal supply voltage.

(2) This parameter is periodically sampled and not 100% tested.

Symbol

Parameter

Limits

Unit

Test Conditions

Min.

Typ.1

Max.

ICC

VCC active current

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

INC = 0.4V to 2.4V @ max. tCYC

ISB

Standby supply current

200

750

µA

CS = VCC – 0.3V, U/D and INC

= VSS or VCC – 0.3V

ILI

CS, INC, U/D input leakage

current

±10

µA

VIN = VSS to VCC

VIH

CS, INC, U/D input HIGH

voltage

2VCC + 1

VIL

CS, INC, U/D input LOW

voltage

–1

0.8

Wiper resistance

100

Ω

Max. Wiper Current ±1mA

VH terminal voltage

–5

VL terminal voltage

–5

CIN(2)

CS, INC, U/D input capacitance

VCC = 5V, VIN = VSS,

TA = 25°C, f = 1MHz

CH/CL/CW

Potentiometer capacitance

10/10/25

See Circuit 3

Part Number

Maximum Resistance

Wiper Increments

Minimum Resistance

X9C303

32K

Ω

Log Taper

Ω Typical

RECOMMENDED OPERATING CONDITIONS

Temperature

Min.

Max.

Commercial

0°C

+70°C

Industrial

–40°C

+85°C

Military

–55°C

+125°C

Supply Voltage

Limits

X9C303

5V ±10%

Test Circuit #2

Force

Test Point

Current

Circuit #3SPICE Macro Model

RTOTAL

10pF

25pF

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