Intersil X9221AWSIZ
- Part Number:
- X9221AWSIZ
- Manufacturer:
- Intersil
- Ventron No:
- 3021748-X9221AWSIZ
- Description:
- IC XDCP DUAL 10K 2-WIRE 20-SOIC
- Datasheet:
- X9221AWSIZ
Description
The X9221A integrates two digitally controlled potentiometers (XDCPs) on a monolithic CMOS integrated microcircuit. The XDCP is implemented using 63 resistive elements in a series array, with tap points connected to the wiper terminal through switches. The wiper position is controlled by the user through a 2-wire bus interface. Each potentiometer has a volatile Wiper Counter Register (WCR) and two non-volatile Data Registers (DR0:DR1) that can be directly written to and read by the user. The contents of the WCR control the wiper position on the resistor array. Power up recalls the contents of DR0 to the WCR.
Features
Two XDCPs in one package
2-wire serial interface
Register-oriented format, 8 registers total
Directly write wiper position
Read wiper position
Store up to four positions per pot
Quick transfer of register contents to resistor array
Direct write cell
Endurance: 100,000 writes per bit per register
Resistor array values: 2kΩ, 10kΩ, 50kΩ
Resolution: 64 taps each pot
20 Ld plastic DIP and 20 Ld SOIC packages
Pb-free plus anneal available (RoHS compliant)
Applications
Control
Parameter adjustments
Signal processing
The X9221A integrates two digitally controlled potentiometers (XDCPs) on a monolithic CMOS integrated microcircuit. The XDCP is implemented using 63 resistive elements in a series array, with tap points connected to the wiper terminal through switches. The wiper position is controlled by the user through a 2-wire bus interface. Each potentiometer has a volatile Wiper Counter Register (WCR) and two non-volatile Data Registers (DR0:DR1) that can be directly written to and read by the user. The contents of the WCR control the wiper position on the resistor array. Power up recalls the contents of DR0 to the WCR.
Features
Two XDCPs in one package
2-wire serial interface
Register-oriented format, 8 registers total
Directly write wiper position
Read wiper position
Store up to four positions per pot
Quick transfer of register contents to resistor array
Direct write cell
Endurance: 100,000 writes per bit per register
Resistor array values: 2kΩ, 10kΩ, 50kΩ
Resolution: 64 taps each pot
20 Ld plastic DIP and 20 Ld SOIC packages
Pb-free plus anneal available (RoHS compliant)
Applications
Control
Parameter adjustments
Signal processing
Intersil X9221AWSIZ technical specifications, attributes, parameters and parts with similar specifications to Intersil X9221AWSIZ.
- Factory Lead Time9 Weeks
- Mounting TypeSurface Mount
- Package / Case20-SOIC (0.295, 7.50mm Width)
- Surface MountYES
- Operating Temperature-40°C~85°C
- PackagingTube
- SeriesXDCP™
- Tolerance±20%
- JESD-609 Codee3
- FeatureSelectable Address
- Part StatusActive
- Moisture Sensitivity Level (MSL)3 (168 Hours)
- Number of Terminations20
- Resistance10kOhm
- Number of Positions64
- Terminal FinishMatte Tin (Sn)
- TechnologyCMOS
- Voltage - Supply5V
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)NOT SPECIFIED
- Number of Functions2
- Supply Voltage5V
- Reflow Temperature-Max (s)NOT SPECIFIED
- Base Part NumberX9221A
- Pin Count20
- ConfigurationPotentiometer
- InterfaceI2C
- Number of Circuits2
- Memory TypeNon-Volatile
- TaperLinear
- Number of Taps64
- Total Resistance10000Ohm
- Resistance - Wiper (Ω) (Typ)40
- Resistor Terminal Voltage-Max5V
- Temperature Coefficient (Typ)±300ppm/°C
- Resistor Terminal Voltage-Min-3V
- Width7.493mm
- RoHS StatusROHS3 Compliant
The three parts on the right have similar specifications to X9221AWSIZ.
-
ImagePart NumberManufacturerFactory Lead TimeMounting TypePackage / CaseSurface MountOperating TemperaturePackagingSeriesToleranceJESD-609 CodeFeaturePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsResistanceNumber of PositionsTerminal FinishTechnologyVoltage - SupplyTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Number of FunctionsSupply VoltageReflow Temperature-Max (s)Base Part NumberPin CountConfigurationInterfaceNumber of CircuitsMemory TypeTaperNumber of TapsTotal ResistanceResistance - Wiper (Ω) (Typ)Resistor Terminal Voltage-MaxTemperature Coefficient (Typ)Resistor Terminal Voltage-MinWidthRoHS StatusMountNumber of PinsPublishedECCN CodeTemperature CoefficientMax Operating TemperatureMin Operating TemperatureSubcategoryFrequencyOperating Supply VoltagePower SuppliesTemperature GradeMax Supply VoltageMin Supply VoltageOperating Supply CurrentConverter TypeHeight Seated (Max)Radiation HardeningLead FreeSupplier Device PackageView Compare
-
X9221AWSIZ9 WeeksSurface Mount20-SOIC (0.295, 7.50mm Width)YES-40°C~85°CTubeXDCP™±20%e3Selectable AddressActive3 (168 Hours)2010kOhm64Matte Tin (Sn)CMOS5VDUALGULL WINGNOT SPECIFIED25VNOT SPECIFIEDX9221A20PotentiometerI2C2Non-VolatileLinear6410000Ohm405V±300ppm/°C-3V7.493mmROHS3 Compliant---------------------
-
--PDIP----20%e3-Active-2010kOhm64Matte Tin (Sn) - annealedCMOS-DUAL--25V----I2C2Non-VolatileLinear-10000Ohm-5V--3V-RoHS CompliantThrough Hole201996EAR99300 ppm/°C85°C-40°CDigital Potentiometers100kHz5V5VINDUSTRIAL5.5V4.5V3mADIGITAL POTENTIOMETER5.33mmNoLead Free-
-
-Surface Mount20-SOIC (0.295, 7.50mm Width)-0°C~70°CTape & Reel (TR)XDCP™±20%-Selectable AddressObsolete3 (168 Hours)-2kOhm---5V------X9221A-PotentiometerI2C2Non-VolatileLinear64-40-±300ppm/°C--ROHS3 Compliant-------------------20-SOIC
-
-Through Hole20-DIP (0.300, 7.62mm)-0°C~70°CTubeXDCP™±20%-Selectable AddressObsolete1 (Unlimited)-2kOhm---5V------X9221A-PotentiometerI2C2Non-VolatileLinear64-40-±300ppm/°C--Non-RoHS Compliant--------------------
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