CAT5401WI-25 datasheet(5/15 Pages) ONSEMI

No. de pieza	CAT5401WI-25

Descripción Electrónicos	Quad Digitally Programmable Potentiometers with 64 Taps and SPI Interface

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Fabricante Electrónico	ONSEMI [ON Semiconductor]

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CAT5401

5

Doc. No. MD-2012 Rev. I

Characteristics subject to change without notice

D.C. OPERATING CHARACTERISTICS

Over recommended operating conditions unless otherwise stated.

Symbol

Parameter

Test Conditions

Min

Max

Units

ICC

Power Supply Current

fSCL = 2MHz, SO = Open

Inputs = GND

1

mA

ISB

Standby Current (VCC = 5.0V)

VIN = GND or VCC, SO = Open

1

µA

ILI

Input Leakage Current

VIN = GND to VCC

10

µA

ILO

Output Leakage Current

VOUT = GND to VCC

10

µA

VIL

Input Low Voltage

-1

VCC x 0.3

V

VIH

Input High Voltage

VCC x 0.7

VCC + 1.0

V

VOL1

Output Low Voltage (VCC = 3.0V) IOL = 3 mA

0.4

V

PIN Capacitance

(1)

Available over recommended operating range from TA = 25ºC, f = 1.0MHz, VCC = 5V (unless otherwise noted).

Symbol

Test

Conditions

Max.

Units

COUT

Output Capacitance (SO)

VOUT = 0V

8

pF

CIN

Input Capacitance ( CS

¯¯¯, SCK, SI, WP

¯¯¯, HOLD

¯¯¯¯¯)

VIN = 0V

6

pF

A.C. CHARACTERISTICS

Over recommended operating conditions unless otherwise stated.

Symbol

Parameter

Test Conditions

Min

Typ

Max

Units

tSU

Data Setup Time

50

ns

tH

Data Hold Time

50

ns

tWH

SCK High Time

125

ns

tWL

SCK Low Time

125

ns

fSCK

Clock Frequency

DC

3

MHz

tLZ

HOLD

¯¯¯¯¯ to Output Low Z

50

ns

tRI(

1)

Input Rise Time

2

µs

tFI

(1)

Input Fall Time

2

µs

tHD

HOLD

¯¯¯¯¯ Setup Time

100

ns

tCD

HOLD

¯¯¯¯¯ Hold Time

100

ns

tWC

Write Cycle Time

10

ms

tV

Output Valid from Clock Low

250

ns

tHO

Output Hold Time

0

ns

tDIS

Output Disable Time

250

ns

tHZ

HOLD

¯¯¯¯¯ to Output High Z

100

ns

tCS

CS

¯¯¯ High Time

250

ns

tCSS

CS

¯¯¯ Setup Time

250

ns

tCSH

CS

¯¯¯ Hold Time

CL = 50pF

250

ns

Note:

(1) This parameter is tested initially and after a design or process change that affects the parameter.

Número de pieza similar - CAT5401WI-25

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Catalyst Semiconductor	CAT5401WI-25	331Kb / 15P	Quad Digitally Programmable Potentiometers (DPP?? with 64 Taps and SPI Interface
ON Semiconductor	CAT5401WI-25-T1	244Kb / 15P	Quad Digitally Programmable Potentiometers (DPP?? with 64 Taps and SPI Interface Doc. No. MD-2012 Rev. J
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Descripción similar - CAT5401WI-25

Fabricante Electrónico	No. de pieza	Datasheet	Descripción Electrónicos
Catalyst Semiconductor	CAT5401	331Kb / 15P	Quad Digitally Programmable Potentiometers (DPP?? with 64 Taps and SPI Interface
ON Semiconductor	CAT5401	244Kb / 15P	Quad Digitally Programmable Potentiometers (DPP?? with 64 Taps and SPI Interface Doc. No. MD-2012 Rev. J
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CAT5401WI-25 Datasheet(PDF) 5 Page - ON Semiconductor

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Número de pieza similar - CAT5401WI-25

Descripción similar - CAT5401WI-25

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