X9251TS24Z datasheet, PDF - EEWORLD Datasheet

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X9251TS24Z: DescriptionQUAD 100K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 256 POSITIONS, PDSO24, 0.300 INCH, ROHS COMPLIANT, PLASTIC, MS-013AD, SOIC-24; CategoryAnalog mixed-signal IC converter; File Size318KB，20 Pages; ManufacturerRenesas Electronics Corporation; Websitehttps://www.renesas.com/; Environmental Compliance

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X9251TS24Z Overview

QUAD 100K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 256 POSITIONS, PDSO24, 0.300 INCH, ROHS COMPLIANT, PLASTIC, MS-013AD, SOIC-24

X9251TS24Z Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Parts packaging code	SOIC
package instruction	0.300 INCH, ROHS COMPLIANT, PLASTIC, MS-013AD, SOIC-24
Contacts	24
Reach Compliance Code	unknown
ECCN code	EAR99
Other features	NONVOLATILE DATA REGISTERS
control interface	INCREMENT/DECREMENT
Converter type	DIGITAL POTENTIOMETER
JESD-30 code	R-PDSO-G24
JESD-609 code	e3
length	15.4 mm
Humidity sensitivity level	3
Nominal negative supply voltage
Number of functions	4
Number of positions	256
Number of terminals	24
Maximum operating temperature	70 °C
Minimum operating temperature
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Encapsulate equivalent code	SOP24,.4
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
Peak Reflow Temperature (Celsius)	260
power supply	5 V
Certification status	Not Qualified
resistance law	LINEAR
Maximum resistor tolerance	20%
Maximum resistor terminal voltage	5 V
Minimum resistor terminal voltage
Maximum seat height	2.65 mm
Nominal supply voltage	5 V
surface mount	YES
technology	CMOS
Nominal temperature coefficient	300 ppm/°C
Temperature level	COMMERCIAL
Terminal surface	MATTE TIN
Terminal form	GULL WING
Terminal pitch	1.27 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	40
Nominal total resistance	100000 Ω
width	7.5 mm
Base Number Matches	1

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X9251

Single Supply/Low Power/256-Tap/SPI Bus

Data Sheet

April 13, 2007

FN8166.5

Quad Digitally-Controlled (XDCP™)

Potentiometer

The X9251 integrates four digitally controlled potentio-

meters (XDCP) on a monolithic CMOS integrated circuit.

The digitally controlled potentiometers are imple-mented

with a combination of resistor elements and CMOS switches.

The position of the wipers are controlled by the user through

the SPI bus interface. Each potentiometer has associated

with it a volatile Wiper Counter Register (WCR) and four

non-volatile Data Registers that can be directly written to and

read by the user. The content of the WCR controls the

position of the wiper. At power-up, the device recalls the

content of the default Data Registers of each DCP (DR00,

DR10, DR20, and DR30) to the corresponding WCR.

The XDCP can be used as a three-terminal potentiometer or

as a two terminal variable resistor in a wide variety of

applications including control, parameter adjustments, and

signal processing.

Features

• Four potentiometers in one package

• 256 resistor taps–0.4% resolution

• SPI Serial Interface for write, read, and transfer operations

of the potentiometer

• Wiper resistance: 100Ω typical @ V

= 5V

• 4 Non-volatile data registers for each

potentiometer

• Non-volatile storage of multiple wiper positions

• Standby current <5µA max

• V

: 2.7V to 5.5V Operation

• 50kΩ, 100kΩ versions of total resistance

• 100 year data retention

• Single supply version of X9250

• Endurance: 100,000 data changes per bit per register

• 24 Ld SOIC, 24 Ld TSSOP

• Low power CMOS

• Pb-free plus anneal available (RoHS compliant)

Functional Diagram

HOLD

SCK

SPI

Interface

WCR0

DR00

DR01

DR02

DR03

DCP0

POWER UP,

INTERFACE

CONTROL

AND

STATUS

WCR1

DR10

DR11

DR12

DR13

DCP1

WCR2

DR20

DR21

DR22

DR23

DCP2

WCR3

DR30

DR31

DR32

DR33

DCP3

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

1-888-INTERSIL or 1-888-468-3774

Intersil (and design) is a registered trademark of Intersil Americas Inc.

All other trademarks mentioned are the property of their respective owners.

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Description	QUAD 100K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 256 POSITIONS, PDSO24, 0.300 INCH, ROHS COMPLIANT, PLASTIC, MS-013AD, SOIC-24	QUAD 100K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 256 POSITIONS, PDSO24, 0.300 INCH, ROHS COMPLIANT, PLASTIC, MS-013AD, SOIC-24	QUAD 100K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 256 POSITIONS, PDSO24, 0.300 INCH, ROHS COMPLIANT, PLASTIC, MS-013AD, SOIC-24	QUAD 100K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 256 POSITIONS, PDSO24, 0.300 INCH, ROHS COMPLIANT, PLASTIC, MS-013AD, SOIC-24	QUAD 100K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 256 POSITIONS, PDSO24, 0.300 INCH, ROHS COMPLIANT, PLASTIC, MS-013AD, SOIC-24	QUAD 100K DIGITAL POTENTIOMETER, 3-WIRE SERIAL CONTROL INTERFACE, 256 POSITIONS, PDSO24, 0.300 INCH, ROHS COMPLIANT, PLASTIC, SOIC-24	QUAD 100K DIGITAL POTENTIOMETER, 3-WIRE SERIAL CONTROL INTERFACE, 256 POSITIONS, PDSO24, 0.300 INCH, ROHS COMPLIANT, PLASTIC, SOIC-24	QUAD 50K DIGITAL POTENTIOMETER, 3-WIRE SERIAL CONTROL INTERFACE, 256 POSITIONS, PDSO24, 0.300 INCH, ROHS COMPLIANT, PLASTIC, SOIC-24	QUAD 100K DIGITAL POTENTIOMETER, 3-WIRE SERIAL CONTROL INTERFACE, 256 POSITIONS, PDSO24, 4.40 MM, ROHS COMPLIANT, TSSOP-24
Is it lead-free?	Lead free	Lead free	Lead free	Lead free	Lead free	Lead free	Lead free	Lead free	Lead free
Is it Rohs certified?	conform to	conform to	conform to	conform to	conform to	conform to	conform to	conform to	conform to
Parts packaging code	SOIC	SOIC	SOIC	SOIC	SOIC	SOIC	SOIC	SOIC	TSSOP
package instruction	0.300 INCH, ROHS COMPLIANT, PLASTIC, MS-013AD, SOIC-24	0.300 INCH, ROHS COMPLIANT, PLASTIC, MS-013AD, SOIC-24	0.300 INCH, ROHS COMPLIANT, PLASTIC, MS-013AD, SOIC-24	0.300 INCH, ROHS COMPLIANT, PLASTIC, MS-013AD, SOIC-24	0.300 INCH, ROHS COMPLIANT, PLASTIC, MS-013AD, SOIC-24	0.300 INCH, ROHS COMPLIANT, PLASTIC, SOIC-24	0.300 INCH, ROHS COMPLIANT, PLASTIC, SOIC-24	0.300 INCH, ROHS COMPLIANT, PLASTIC, SOIC-24	TSSOP, TSSOP24,.25
Contacts	24	24	24	24	24	24	24	24	24
Reach Compliance Code	unknown	unknown	unknown	unknown	unknown	unknown	unknown	compliant	compliant
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
Other features	NONVOLATILE DATA REGISTERS	NONVOLATILE DATA REGISTERS	NONVOLATILE DATA REGISTERS	NONVOLATILE DATA REGISTERS	NONVOLATILE DATA REGISTERS	NONVOLATILE MEMORY	NONVOLATILE MEMORY	NONVOLATILE MEMORY	-
control interface	INCREMENT/DECREMENT	INCREMENT/DECREMENT	INCREMENT/DECREMENT	INCREMENT/DECREMENT	INCREMENT/DECREMENT	3-WIRE SERIAL	3-WIRE SERIAL	3-WIRE SERIAL	-
Converter type	DIGITAL POTENTIOMETER	DIGITAL POTENTIOMETER	DIGITAL POTENTIOMETER	DIGITAL POTENTIOMETER	DIGITAL POTENTIOMETER	DIGITAL POTENTIOMETER	DIGITAL POTENTIOMETER	DIGITAL POTENTIOMETER	-
JESD-30 code	R-PDSO-G24	R-PDSO-G24	R-PDSO-G24	R-PDSO-G24	R-PDSO-G24	R-PDSO-G24	R-PDSO-G24	R-PDSO-G24	-
JESD-609 code	e3	e3	e3	e3	e3	e3	e3	e3	-
length	15.4 mm	15.4 mm	15.4 mm	15.4 mm	15.4 mm	15.4 mm	15.4 mm	15.4 mm	-
Humidity sensitivity level	3	3	3	3	3	3	3	3	-
Number of functions	4	4	4	4	4	4	4	4	-
Number of positions	256	256	256	256	256	256	256	256	-
Number of terminals	24	24	24	24	24	24	24	24	-
Maximum operating temperature	70 °C	70 °C	70 °C	70 °C	85 °C	85 °C	85 °C	85 °C	-
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	-
encapsulated code	SOP	SOP	SOP	SOP	SOP	SOP	SOP	SOP	-
Encapsulate equivalent code	SOP24,.4	SOP24,.4	SOP24,.4	SOP24,.4	SOP24,.4	SOP24,.4	SOP24,.4	SOP24,.4	-
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	-
Package form	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	-
Peak Reflow Temperature (Celsius)	260	260	260	260	260	260	260	260	-
power supply	5 V	3/5 V	3/5 V	5 V	5 V	3/5 V	3/5 V	5 V	-
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	-
resistance law	LINEAR	LINEAR	LINEAR	LINEAR	LINEAR	LINEAR	LINEAR	LINEAR	-
Maximum resistor tolerance	20%	20%	20%	20%	20%	20%	20%	20%	-
Maximum resistor terminal voltage	5 V	2.7 V	2.7 V	5 V	5 V	2.7 V	2.7 V	5 V	-
Maximum seat height	2.65 mm	2.65 mm	2.65 mm	2.65 mm	2.65 mm	2.65 mm	2.65 mm	2.65 mm	-
Nominal supply voltage	5 V	2.7 V	2.7 V	5 V	5 V	2.7 V	2.7 V	5 V	-
surface mount	YES	YES	YES	YES	YES	YES	YES	YES	-
technology	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	-
Nominal temperature coefficient	300 ppm/°C	300 ppm/°C	300 ppm/°C	300 ppm/°C	300 ppm/°C	300 ppm/°C	300 ppm/°C	300 ppm/°C	-
Temperature level	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	-
Terminal surface	MATTE TIN	MATTE TIN	MATTE TIN	MATTE TIN	MATTE TIN	MATTE TIN	MATTE TIN	Matte Tin (Sn) - annealed	-
Terminal form	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	-
Terminal pitch	1.27 mm	1.27 mm	1.27 mm	1.27 mm	1.27 mm	1.27 mm	1.27 mm	1.27 mm	-
Terminal location	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	-
Maximum time at peak reflow temperature	40	40	40	40	40	40	40	40	-
Nominal total resistance	100000 Ω	100000 Ω	100000 Ω	100000 Ω	100000 Ω	100000 Ω	100000 Ω	50000 Ω	-
width	7.5 mm	7.5 mm	7.5 mm	7.5 mm	7.5 mm	7.5 mm	7.5 mm	7.5 mm	-
Base Number Matches	1	1	1	1	1	1	1	1	-

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