Intersil X9250TS24I
- Part Number:
- X9250TS24I
- Manufacturer:
- Intersil
- Ventron No:
- 3020303-X9250TS24I
- Description:
- IC DCP QUAD 100K 256TP 24SOIC
- Datasheet:
- X9250TS24I
Description
The X9250 is a monolithic CMOS integrated circuit that integrates four digitally controlled potentiometers (XDCPs). Each XDCP has 255 resistive elements in a series array, with tap points connected to the wiper terminal through switches. The position of the wiper is controlled by the user through the SPI bus interface. Each XDCP has a volatile Wiper Counter Register (WCR) and four nonvolatile Data Registers (DRO:DR3) that can be directly written to and read by the user. The contents of the WCR control the position of the wiper on the resistor array. Power up recalls the contents of DRO to the WCR.
Features
Four potentiometers in one package
256 resistor taps/pot - 0.4% resolution
SPI serial interface
Wiper resistance, 402 typical @ Vcc = 5V
Four nonvolatile data registers for each pot
Nonvolatile storage of wiper position
Standby current <5μA max (total package)
Power supplies
Vcc 2.7V to 5.5V
V 2.7V to 5.5V
V-=-2.7V to -5.5V
100k, 50k total pot resistance
High reliability
Endurance 100,000 data changes per bit per register
Register data retention - 100 years
24 Ld SOIC, 24 Ld TSSOP
Dual supply version of X9251
Pb-free plus anneal available (RoHS compliant)
Applications
Control
Parameter adjustments
Signal processing
The X9250 is a monolithic CMOS integrated circuit that integrates four digitally controlled potentiometers (XDCPs). Each XDCP has 255 resistive elements in a series array, with tap points connected to the wiper terminal through switches. The position of the wiper is controlled by the user through the SPI bus interface. Each XDCP has a volatile Wiper Counter Register (WCR) and four nonvolatile Data Registers (DRO:DR3) that can be directly written to and read by the user. The contents of the WCR control the position of the wiper on the resistor array. Power up recalls the contents of DRO to the WCR.
Features
Four potentiometers in one package
256 resistor taps/pot - 0.4% resolution
SPI serial interface
Wiper resistance, 402 typical @ Vcc = 5V
Four nonvolatile data registers for each pot
Nonvolatile storage of wiper position
Standby current <5μA max (total package)
Power supplies
Vcc 2.7V to 5.5V
V 2.7V to 5.5V
V-=-2.7V to -5.5V
100k, 50k total pot resistance
High reliability
Endurance 100,000 data changes per bit per register
Register data retention - 100 years
24 Ld SOIC, 24 Ld TSSOP
Dual supply version of X9251
Pb-free plus anneal available (RoHS compliant)
Applications
Control
Parameter adjustments
Signal processing
Intersil X9250TS24I technical specifications, attributes, parameters and parts with similar specifications to Intersil X9250TS24I.
- Mounting TypeSurface Mount
- Package / Case24-SOIC (0.295, 7.50mm Width)
- Surface MountYES
- Operating Temperature-40°C~85°C
- PackagingTube
- SeriesXDCP™
- Tolerance±20%
- FeatureSelectable Address
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)5 (48 Hours)
- Number of Terminations24
- Temperature Coefficient300 ppm/°C
- Resistance100kOhm
- Number of Positions256
- TechnologyCMOS
- Voltage - Supply±5V
- Terminal PositionDUAL
- Terminal FormGULL WING
- Number of Functions4
- Supply Voltage5V
- Terminal Pitch1.27mm
- Base Part NumberX9250
- ConfigurationPotentiometer
- InterfaceSPI
- Number of Circuits4
- Memory TypeNon-Volatile
- TaperLinear
- Number of Taps256
- Total Resistance100000Ohm
- Resistance - Wiper (Ω) (Typ)150
- Resistor Terminal Voltage-Max5.5V
- Temperature Coefficient (Typ)±300ppm/°C
- Resistor Terminal Voltage-Min-5.5V
- Height Seated (Max)2.65mm
- Width7.5mm
- RoHS StatusNon-RoHS Compliant
The three parts on the right have similar specifications to X9250TS24I.
-
ImagePart NumberManufacturerMounting TypePackage / CaseSurface MountOperating TemperaturePackagingSeriesToleranceFeaturePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsTemperature CoefficientResistanceNumber of PositionsTechnologyVoltage - SupplyTerminal PositionTerminal FormNumber of FunctionsSupply VoltageTerminal PitchBase Part NumberConfigurationInterfaceNumber of CircuitsMemory TypeTaperNumber of TapsTotal ResistanceResistance - Wiper (Ω) (Typ)Resistor Terminal Voltage-MaxTemperature Coefficient (Typ)Resistor Terminal Voltage-MinHeight Seated (Max)WidthRoHS StatusMountNumber of PinsJESD-609 CodePbfree CodeECCN CodeTerminal FinishMax Operating TemperatureMin Operating TemperatureSubcategoryPeak Reflow Temperature (Cel)Reflow Temperature-Max (s)Pin CountPower SuppliesTemperature GradeConverter TypeLengthRadiation HardeningLead FreeView Compare
-
X9250TS24ISurface Mount24-SOIC (0.295, 7.50mm Width)YES-40°C~85°CTubeXDCP™±20%Selectable AddressObsolete5 (48 Hours)24300 ppm/°C100kOhm256CMOS±5VDUALGULL WING45V1.27mmX9250PotentiometerSPI4Non-VolatileLinear256100000Ohm1505.5V±300ppm/°C-5.5V2.65mm7.5mmNon-RoHS Compliant-------------------
-
-TSSOP--Bulk----324300 ppm/°C100kOhm256CMOS-DUALGULL WING42.7V0.65mm--I2C4Non-Volatile--100000Ohm-2.7V--1.2mm-RoHS CompliantSurface Mount24e3yesEAR99MATTE TIN85°C-40°CDigital Potentiometers26040243/5VINDUSTRIALDIGITAL POTENTIOMETER7.8mmNoLead Free
-
Surface Mount24-SOIC (0.295, 7.50mm Width)--40°C~85°CTape & Reel (TR)XDCP™±20%Selectable AddressObsolete5 (48 Hours)--100kOhm--±2.7V~5.5V-----X9250PotentiometerSPI4Non-VolatileLinear256-150-±300ppm/°C---ROHS3 Compliant------------------
-
Surface Mount24-TSSOP (0.173, 4.40mm Width)--40°C~85°CTubeXDCP™±20%Selectable AddressObsolete3 (168 Hours)--100kOhm--5V-----X9251PotentiometerSPI4Non-VolatileLinear256-220 Max-±300ppm/°C---ROHS3 Compliant------------------
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