Intersil X9250TS24IZ-2.7
- Part Number:
- X9250TS24IZ-2.7
- Manufacturer:
- Intersil
- Ventron No:
- 3020293-X9250TS24IZ-2.7
- Description:
- IC XDCP QUAD 256TP 100K 24-SOIC
- Datasheet:
- X9250TS24IZ-2.7
Description
The X9250 integrates four digitally controlled potentiometers (XDCPs) on a monolithic CMOS integrated circuit. The XDCP is implemented using 255 resistive elements in a series array. Between each element are tap points connected to the wiper terminal through switches. The position of the wiper on the array is controlled by the user through the SPI bus interface. Each potentiometer has associated with it 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 through the switches. 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, 400 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
100kΩ, 50kΩ 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 integrates four digitally controlled potentiometers (XDCPs) on a monolithic CMOS integrated circuit. The XDCP is implemented using 255 resistive elements in a series array. Between each element are tap points connected to the wiper terminal through switches. The position of the wiper on the array is controlled by the user through the SPI bus interface. Each potentiometer has associated with it 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 through the switches. 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, 400 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
100kΩ, 50kΩ 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 X9250TS24IZ-2.7 technical specifications, attributes, parameters and parts with similar specifications to Intersil X9250TS24IZ-2.7.
- MountSurface Mount
- Package / CaseSOIC
- JESD-609 Codee3
- Moisture Sensitivity Level (MSL)5
- Number of Terminations24
- ECCN CodeEAR99
- Temperature Coefficient300 ppm/°C
- Resistance100kOhm
- Number of Positions256
- Terminal FinishMatte Tin (Sn) - annealed
- Max Operating Temperature85°C
- Min Operating Temperature-40°C
- SubcategoryDigital Potentiometers
- TechnologyCMOS
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Number of Functions4
- Supply Voltage2.7V
- Terminal Pitch1.27mm
- Reflow Temperature-Max (s)40
- Operating Supply Voltage5V
- Temperature GradeINDUSTRIAL
- InterfaceSPI
- Number of Circuits4
- Max Supply Voltage5.5V
- Min Supply Voltage2.7V
- Operating Supply Current400μA
- Memory TypeNon-Volatile
- Converter TypeDIGITAL POTENTIOMETER
- TaperLinear
- Total Resistance100000Ohm
- Height Seated (Max)2.65mm
- Width7.5mm
- Radiation HardeningNo
- RoHS StatusRoHS Compliant
- Lead FreeLead Free
The three parts on the right have similar specifications to X9250TS24IZ-2.7.
-
ImagePart NumberManufacturerMountPackage / CaseJESD-609 CodeMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeTemperature CoefficientResistanceNumber of PositionsTerminal FinishMax Operating TemperatureMin Operating TemperatureSubcategoryTechnologyTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Number of FunctionsSupply VoltageTerminal PitchReflow Temperature-Max (s)Operating Supply VoltageTemperature GradeInterfaceNumber of CircuitsMax Supply VoltageMin Supply VoltageOperating Supply CurrentMemory TypeConverter TypeTaperTotal ResistanceHeight Seated (Max)WidthRadiation HardeningRoHS StatusLead FreeMounting TypeOperating TemperaturePackagingSeriesToleranceFeaturePart StatusVoltage - SupplyBase Part NumberConfigurationNumber of TapsResistance - Wiper (Ω) (Typ)Temperature Coefficient (Typ)Supplier Device PackageView Compare
-
X9250TS24IZ-2.7Surface MountSOICe3524EAR99300 ppm/°C100kOhm256Matte Tin (Sn) - annealed85°C-40°CDigital PotentiometersCMOSDUALGULL WING26042.7V1.27mm405VINDUSTRIALSPI45.5V2.7V400μANon-VolatileDIGITAL POTENTIOMETERLinear100000Ohm2.65mm7.5mmNoRoHS CompliantLead Free---------------
-
-24-SOIC (0.295, 7.50mm Width)-5 (48 Hours)---50kOhm---------------SPI4---Non-Volatile-Linear----Non-RoHS Compliant-Surface Mount-40°C~85°CTape & Reel (TR)XDCP™±20%Selectable AddressObsolete±2.7V~5.5VX9250Potentiometer256150±300ppm/°C-
-
-24-TSSOP (0.173, 4.40mm Width)-3 (168 Hours)---100kOhm---------------SPI4---Non-Volatile-Linear----ROHS3 Compliant-Surface Mount-40°C~85°CTubeXDCP™±20%Selectable AddressObsolete5VX9251Potentiometer256220 Max±300ppm/°C-
-
-24-SOIC (0.295, 7.50mm Width)-3 (168 Hours)---50kOhm---------------SPI4---Non-Volatile-Linear----ROHS3 Compliant-Surface Mount0°C~70°CTubeXDCP™±20%Selectable AddressObsolete5VX9251Potentiometer256220 Max±300ppm/°C24-SOIC
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