X9252YV24IZ-2.7 datasheet(4/19 Pages) INTERSIL

Part #	X9252YV24IZ-2.7

Description	Quad Digitally-Controlled Potentiometer

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Manufacturer	INTERSIL [Intersil Corporation]

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4 / 19 page

4

FN8167.3

July 24, 2014

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Absolute Maximum Ratings

Recommended Operating Conditions

Junction Temperature Under Bias . . . . . . . . . . . . . .-65

C to +135C

Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . .-65

C to +150C

Voltage at any Digital Interface Pin with Respect to VSS,

VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -1V to +7V

Voltage at any DCP Pin with Respect to VSS . . . . . . . . . -1V to VCC

Lead Temperature (Soldering, 10s) . . . . . . . . . . . . . . . . . . . . . 300

C

IW (10s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±6mA

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

Supply Voltage (VCC) (Note 6) Limits . . . . . . . . . . . . . . 2.7V to 5.5V

Pb-Free Reflow Profile. . . . . . . . . . . . . . . . . . . . . . . . . . . see TB493

CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product reliability and

result in failures not covered by warranty.

Analog Specifications Across recommended operating conditions unless otherwise stated. Boldface limits apply across the operating

temperature range, -40°C to +85°C.

SYMBOL

PARAMETER

TEST CONDITIONS

MIN

(Note 12)

TYP

(Note 6)

MAX

(Note 12)UNIT

RTOTAL

End-to-End Resistance

Y, W versions respectively

2.8, 10

k



End-to-End Resistance Tolerance

-20

+20

%

Power Rating

+25°C, each DCP

50

mW

RTOTAL

Matching

DCP to DCP Resistance Matching

0.75

2.0

%

IW

Wiper Current (Note 7)

See “Test Circuit” on page 8

-3.0

+3.0

mA

RW

Wiper Resistance

Wiper current =

50

150



VTERM

Voltage on any DCP Pin

VSS

VCC

V

Noise (Note 7)

Ref: 1kHz

-120

dBV

Resolution

0.4

%

Absolute Linearity (Note 3)V(RH0) = V(RH1) = V(RH2) = V(RH3) = VCC

V(RL0) = V(RL1) = V(RL2) = V(RL3) = VSS

-1

+1

MI

(Note 5)

Relative linearity (Note 4)

-0.3

+0.3

MI

(Note 5)

Temperature coefficient of resistance

(Note 7)

300

ppm/

C

Ratiometric Temperature (Note 7)

Coefficient

-20

+20

ppm/°C

CH/CL/CW

Potentiometer Capacitance (Note 7)

See “Equivalent Circuit” on page 8

10/10/25

pF

IOL

Leakage on DCP Pins

Voltage at pin from VSS to VCC

0.1

10

µA

VCC

RTOTAL

DC Electrical Specifications Across the recommended operating conditions unless otherwise specified. Boldface limits apply across the

operating temperature range, -40°C to +85°C.

SYMBOL

PARAMETER

TEST CONDITIONS

MIN

(Note 12)

MAX

(Note 12)

UNITS

ICC1

VCC Supply Current (Volatile Write/Read) fSCL = 400kHz; SDA = open; (for 2-wire, active, read

and volatile write states only)

3

mA

ICC2

VCC Supply Current (Active)

fSCL = 200kHz;

(for U/D interface, increment, decrement)

3

mA

ICC3

VCC Supply Current (Nonvolatile Write)

fSCL = 400kHz; SDA = Open;

(for 2-wire, active, nonvolatile write state only)

5

mA

ISB

VCC Current (Standby)

VCC = +5.5V; VIN = VSS or VCC; SDA = VCC;

(for 2-Wire, standby state only)

100

µA

IL

Leakage Current, Bus Interface Pins

Voltage at pin from VSS to VCC

-10

10

µA

VIH

Input HIGH Voltage

VCC x 0.7

VCC + 1

V

VIL

Input LOW Voltage

-1

VCC x 0.3

V

VOL

SDA Pin Output LOW Voltage

IOL = 3mA

0.4

V

X9252

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