Analog Devices Inc. AD5231BRU100
- Part Number:
- AD5231BRU100
- Manufacturer:
- Analog Devices Inc.
- Ventron No:
- 3021726-AD5231BRU100
- Description:
- IC DGTL POT 1024POS 16-TSSOP
- Datasheet:
- AD5231BRU100
Analog Devices Inc. AD5231BRU100 technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. AD5231BRU100.
- Contact PlatingLead, Tin
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case16-TSSOP (0.173, 4.40mm Width)
- Number of Pins16
- Operating Temperature-40°C~85°C
- PackagingTube
- Tolerance-40% 20%
- JESD-609 Codee0
- FeatureCascade Pin
- Pbfree Codeno
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations16
- ECCN CodeEAR99
- Temperature Coefficient600 ppm/°C
- Resistance100kOhm
- TechnologyCMOS
- Voltage - Supply2.7V~5.5V ±2.25V~2.75V
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)240
- Number of Functions1
- Supply Voltage3V
- Terminal Pitch0.65mm
- Reach Compliance Codenot_compliant
- Reflow Temperature-Max (s)30
- Base Part NumberAD5231
- Pin Count16
- Qualification StatusNot Qualified
- Operating Supply Voltage2.75V
- Power Supplies-2.5/3/5V
- ConfigurationPotentiometer
- InterfaceSPI
- Number of Circuits1
- Operating Supply Current2.7μA
- Nominal Supply Current2.7μA
- Memory TypeNon-Volatile
- Max Supply Current2.7μA
- Quiescent Current2.7μA
- Bandwidth0.044 kHz
- TaperLinear
- Max Dual Supply Voltage2.75V
- 3db Bandwidth370 kHz
- Min Dual Supply Voltage2.25V
- Dual Supply Voltage2.5V
- Number of Taps1024
- Total Resistance100000Ohm
- Resistance - Wiper (Ω) (Typ)50
- Resistor Terminal Voltage-Max3V
- Length5mm
- RoHS StatusNon-RoHS Compliant
- Lead FreeContains Lead
AD5231BRU100 Overview
The product being offered features a lead and tin contact plating, making it ideal for various industrial applications. It is designed for surface mount installation, ensuring ease of use and compatibility with modern electronic systems. With an operating temperature range of -40°C to 85°C, it can withstand harsh environmental conditions. The product boasts a tolerance of -40% to 20%, providing precise and accurate performance. Utilizing CMOS technology, it offers efficient and reliable functionality. The voltage supply range is 2.7V to 5.5V with a ±2.25V to ±2.75V tolerance, making it suitable for a wide range of power sources. This product also has a terminal pitch of 0.65mm, and an operating supply current and quiescent current of 2.7μA, ensuring low power consumption.
AD5231BRU100 Features
Available in 16-TSSOP (0.173, 4.40mm Width) package
1 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~85°C
16 pins
Operate supply voltage at the range of 2.75V
Quiescent Current at 2.7μA
AD5231BRU100 Applications
There are a lot of Analog Devices Inc. AD5231BRU100 Digital Potentiometers applications.
Adjustable gain amplifiers
Calibration instrumentation
Audio devices with up to 90dB dynamic range
Programmable I to V converter
Industrial control circuits
Refrigerator
Speakers
Power supply
Instrumentation (gain or offset adjustment)
Hi-Fi devices with up to 90dB dynamic range
The product being offered features a lead and tin contact plating, making it ideal for various industrial applications. It is designed for surface mount installation, ensuring ease of use and compatibility with modern electronic systems. With an operating temperature range of -40°C to 85°C, it can withstand harsh environmental conditions. The product boasts a tolerance of -40% to 20%, providing precise and accurate performance. Utilizing CMOS technology, it offers efficient and reliable functionality. The voltage supply range is 2.7V to 5.5V with a ±2.25V to ±2.75V tolerance, making it suitable for a wide range of power sources. This product also has a terminal pitch of 0.65mm, and an operating supply current and quiescent current of 2.7μA, ensuring low power consumption.
AD5231BRU100 Features
Available in 16-TSSOP (0.173, 4.40mm Width) package
1 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~85°C
16 pins
Operate supply voltage at the range of 2.75V
Quiescent Current at 2.7μA
AD5231BRU100 Applications
There are a lot of Analog Devices Inc. AD5231BRU100 Digital Potentiometers applications.
Adjustable gain amplifiers
Calibration instrumentation
Audio devices with up to 90dB dynamic range
Programmable I to V converter
Industrial control circuits
Refrigerator
Speakers
Power supply
Instrumentation (gain or offset adjustment)
Hi-Fi devices with up to 90dB dynamic range
AD5231BRU100 More Descriptions
IC DGTL POT 1024POS 16-TSSOP
Digital Potentiometer (Pots) Ic
DUAL, 256-POSITION, I2C DIGI-POT
The AD5231 is a nonvolatile memory*, digitally controlled potentiometer** with 1024-step resolution. The device performs the same electronic adjustment function as a mechanical potentiometer with enhanced resolution, solid state reliability, and remote controllability. The AD5231 has versatile programming that uses a standard 3-wire serial interface for 16 modes of operation and adjustment, including scratchpad programming, memory storing and restoring, increment/decrement, ±6 dB/step log taper adjustment, wiper setting readback, and extra EEMEM for user-defined information, such as memory data for other components, look-up table, or system identification information. In scratchpad programming mode, a specific setting can be programmed directly to the RDAC register that sets the resistance between Terminals W–A and Terminals W–B. This setting can be stored into the EEMEM and is transferred automatically to the RDAC register during system power-on. The EEMEM content can be restored dynamically or through external PR strobing, and a WP function protects EEMEM contents. To simplify the programming, the linear-step increment or decrement commands can be used to move the RDAC wiper up or down, one step at a time. The ±6 dB step commands can be used to double or half the RDAC wiper setting. The AD5231 is available in a 16-lead TSSOP. The part is guaranteed to operate over the extended industrial temperature range of −40°C to 85°C. Applications Mechanical potentiometer replacement Instrumentation: gain, offset adjustment Programmable voltage to current conversion Programmable filters, delays, time constants Programmable power supply Low resolution DAC replacement Sensor calibration *The terms nonvolatile memory and EEMEM are used interchangeably. **The terms digital potentiometer and RDAC are used interchangeably. Data Sheet, Rev. C, 1/07
Digital Potentiometer (Pots) Ic
DUAL, 256-POSITION, I2C DIGI-POT
The AD5231 is a nonvolatile memory*, digitally controlled potentiometer** with 1024-step resolution. The device performs the same electronic adjustment function as a mechanical potentiometer with enhanced resolution, solid state reliability, and remote controllability. The AD5231 has versatile programming that uses a standard 3-wire serial interface for 16 modes of operation and adjustment, including scratchpad programming, memory storing and restoring, increment/decrement, ±6 dB/step log taper adjustment, wiper setting readback, and extra EEMEM for user-defined information, such as memory data for other components, look-up table, or system identification information. In scratchpad programming mode, a specific setting can be programmed directly to the RDAC register that sets the resistance between Terminals W–A and Terminals W–B. This setting can be stored into the EEMEM and is transferred automatically to the RDAC register during system power-on. The EEMEM content can be restored dynamically or through external PR strobing, and a WP function protects EEMEM contents. To simplify the programming, the linear-step increment or decrement commands can be used to move the RDAC wiper up or down, one step at a time. The ±6 dB step commands can be used to double or half the RDAC wiper setting. The AD5231 is available in a 16-lead TSSOP. The part is guaranteed to operate over the extended industrial temperature range of −40°C to 85°C. Applications Mechanical potentiometer replacement Instrumentation: gain, offset adjustment Programmable voltage to current conversion Programmable filters, delays, time constants Programmable power supply Low resolution DAC replacement Sensor calibration *The terms nonvolatile memory and EEMEM are used interchangeably. **The terms digital potentiometer and RDAC are used interchangeably. Data Sheet, Rev. C, 1/07
The three parts on the right have similar specifications to AD5231BRU100.
-
ImagePart NumberManufacturerContact PlatingMountMounting TypePackage / CaseNumber of PinsOperating TemperaturePackagingToleranceJESD-609 CodeFeaturePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeTemperature CoefficientResistanceTechnologyVoltage - SupplyTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Number of FunctionsSupply VoltageTerminal PitchReach Compliance CodeReflow Temperature-Max (s)Base Part NumberPin CountQualification StatusOperating Supply VoltagePower SuppliesConfigurationInterfaceNumber of CircuitsOperating Supply CurrentNominal Supply CurrentMemory TypeMax Supply CurrentQuiescent CurrentBandwidthTaperMax Dual Supply Voltage3db BandwidthMin Dual Supply VoltageDual Supply VoltageNumber of TapsTotal ResistanceResistance - Wiper (Ω) (Typ)Resistor Terminal Voltage-MaxLengthRoHS StatusLead FreeFactory Lead TimeLifecycle StatusNumber of PositionsAdditional FeatureHeight Seated (Max)Terminal FinishHTS CodeNegative Supply Voltage-NomHeightWidthREACH SVHCRadiation HardeningView Compare
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AD5231BRU100Lead, TinSurface MountSurface Mount16-TSSOP (0.173, 4.40mm Width)16-40°C~85°CTube-40% 20%e0Cascade PinnoObsolete1 (Unlimited)16EAR99600 ppm/°C100kOhmCMOS2.7V~5.5V ±2.25V~2.75VDUALGULL WING24013V0.65mmnot_compliant30AD523116Not Qualified2.75V-2.5/3/5VPotentiometerSPI12.7μA2.7μANon-Volatile2.7μA2.7μA0.044 kHzLinear2.75V370 kHz2.25V2.5V1024100000Ohm503V5mmNon-RoHS CompliantContains Lead-------------
-
TinSurface MountSurface Mount24-SOIC (0.295, 7.50mm Width)24-40°C~85°CTape & Reel (TR)±30%e3-noActive1 (Unlimited)24EAR99700 ppm/°C100kOhm-2.7V~5.5VDUALGULL WING26013V1.27mm-NOT SPECIFIEDAD520324Not Qualified5.5V3/5VPotentiometerSPI410nA10nAVolatile900μA10nA0.6 kHzLinear-600 Hz--64100000Ohm45--ROHS3 CompliantContains Lead8 WeeksPRODUCTION (Last Updated: 4 weeks ago)64REST 3 RESISTOR ARRAY VALUES ARE : 10000OHMS2.65mm-------
-
Lead, TinThrough HoleThrough Hole24-DIP (0.300, 7.62mm)24-40°C~85°CTube±30%e0Selectable AddressnoObsolete1 (Unlimited)24EAR99700 ppm/°C10kOhmCMOS2.7V~5.5V ±2.3V~2.7VDUAL-NOT APPLICABLE62.5V2.54mmnot_compliantNOT APPLICABLEAD520624Not Qualified-3/5VPotentiometerSPI612μA12μAVolatile12μA12μA0.721 kHzLinear2.7V721 kHz2.3V2.5V25610000Ohm50-32.51mmNon-RoHS CompliantContains Lead--256CAN ALSO OPERATE FROM /-2.3V TO /-2.7V SUPPLY-Tin/Lead (Sn/Pb)8542.39.00.01-2.5V4.95mm7.11mmNo SVHC-
-
Lead, TinSurface MountSurface Mount24-TSSOP (0.173, 4.40mm Width)24-40°C~85°CTape & Reel (TR)±30%e0Selectable AddressnoObsolete1 (Unlimited)24EAR99700 ppm/°C50kOhmCMOS2.7V~5.5V ±2.3V~2.7VDUALGULL WING24062.5V1.27mm-30AD520624--3/5VPotentiometerSPI6-12μAVolatile12μA12μA0.137 kHzLinear2.7V-2.3V2.5V25650000Ohm50-15.4mmNon-RoHS CompliantContains Lead--256CAN ALSO OPERATE FROM /-2.3V TO /-2.7V SUPPLY-Tin/Lead (Sn85Pb15)8542.39.00.01-2.5V-7.5mm-No
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