Analog Devices Inc. AD5161BRMZ5-RL7
- Part Number:
- AD5161BRMZ5-RL7
- Manufacturer:
- Analog Devices Inc.
- Ventron No:
- 3019299-AD5161BRMZ5-RL7
- Description:
- IC POT DGTL SPI 256POS 10MSOP
- Datasheet:
- AD5161BRMZ5-RL7
Description
The AD5161 is a 256-position digital potentiometer that provides a compact solution for adjustment applications. It offers enhanced resolution, solid-state reliability, and superior low-temperature coefficient performance compared to mechanical potentiometers. The wiper settings can be controlled through a pin-selectable SPI or I²C compatible digital interface, which also allows for reading back the wiper register content.
Features
256-position
End-to-end resistance: 5 kΩ, 10 kΩ, 50 kΩ, 100 kΩ
Compact MSOP-10 (3 mm x 4.9 mm) package
Pin-selectable SPI/I²C compatible interface
Extra package address decode pin (ADO)
Full read/write of wiper register
Power-on preset to midscale
Single supply: 2.7 V to 5.5 V
Low temperature coefficient: 45 ppm/°C
Low power: Ioo = 8 μA
Wide operating temperature: -40°C to 125°C
SDO output allows multiple device daisy-chaining
Evaluation board available
Applications
Mechanical potentiometer replacement in new designs
Transducer adjustment of pressure, temperature, position, chemical, and optical sensors
RF amplifier biasing
Gain control and offset adjustment
The AD5161 is a 256-position digital potentiometer that provides a compact solution for adjustment applications. It offers enhanced resolution, solid-state reliability, and superior low-temperature coefficient performance compared to mechanical potentiometers. The wiper settings can be controlled through a pin-selectable SPI or I²C compatible digital interface, which also allows for reading back the wiper register content.
Features
256-position
End-to-end resistance: 5 kΩ, 10 kΩ, 50 kΩ, 100 kΩ
Compact MSOP-10 (3 mm x 4.9 mm) package
Pin-selectable SPI/I²C compatible interface
Extra package address decode pin (ADO)
Full read/write of wiper register
Power-on preset to midscale
Single supply: 2.7 V to 5.5 V
Low temperature coefficient: 45 ppm/°C
Low power: Ioo = 8 μA
Wide operating temperature: -40°C to 125°C
SDO output allows multiple device daisy-chaining
Evaluation board available
Applications
Mechanical potentiometer replacement in new designs
Transducer adjustment of pressure, temperature, position, chemical, and optical sensors
RF amplifier biasing
Gain control and offset adjustment
Analog Devices Inc. AD5161BRMZ5-RL7 technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. AD5161BRMZ5-RL7.
- Factory Lead Time8 Weeks
- Lifecycle StatusPRODUCTION (Last Updated: 3 weeks ago)
- Contact PlatingTin
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
- Number of Pins10
- Operating Temperature-40°C~125°C
- PackagingTape & Reel (TR)
- Tolerance±30%
- JESD-609 Codee3
- FeatureCascade Pin, Selectable Address
- Pbfree Codeno
- Part StatusActive
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations10
- ECCN CodeEAR99
- Temperature Coefficient45 ppm/°C
- Resistance5kOhm
- Number of Positions256
- Voltage - Supply2.7V~5.5V
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Supply Voltage3V
- Terminal Pitch0.5mm
- Frequency25MHz
- Reflow Temperature-Max (s)30
- Base Part NumberAD5161
- Pin Count10
- Operating Supply Voltage5.5V
- Power Supplies3/5V
- ConfigurationPotentiometer
- InterfaceI2C, SPI
- Number of Circuits1
- Operating Supply Current3μA
- Nominal Supply Current3μA
- Memory TypeVolatile
- Max Supply Current3μA
- Quiescent Current3μA
- Bandwidth1.2 kHz
- TaperLinear
- 3db Bandwidth1.2MHz
- Number of Taps256
- Total Resistance5000Ohm
- Resistance - Wiper (Ω) (Typ)50
- Resistor Terminal Voltage-Max3V
- Length3mm
- Radiation HardeningNo
- RoHS StatusROHS3 Compliant
- Lead FreeContains Lead
The three parts on the right have similar specifications to AD5161BRMZ5-RL7.
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ImagePart NumberManufacturerFactory Lead TimeLifecycle StatusContact PlatingMountMounting TypePackage / CaseNumber of PinsOperating TemperaturePackagingToleranceJESD-609 CodeFeaturePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeTemperature CoefficientResistanceNumber of PositionsVoltage - SupplyTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Number of FunctionsSupply VoltageTerminal PitchFrequencyReflow Temperature-Max (s)Base Part NumberPin CountOperating Supply VoltagePower SuppliesConfigurationInterfaceNumber of CircuitsOperating Supply CurrentNominal Supply CurrentMemory TypeMax Supply CurrentQuiescent CurrentBandwidthTaper3db BandwidthNumber of TapsTotal ResistanceResistance - Wiper (Ω) (Typ)Resistor Terminal Voltage-MaxLengthRadiation HardeningRoHS StatusLead FreeTerminal FinishTechnologyHeight Seated (Max)Additional FeatureMax Dual Supply VoltageMin Dual Supply VoltageDual Supply VoltageNegative Supply Voltage-NomQualification StatusView Compare
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AD5161BRMZ5-RL78 WeeksPRODUCTION (Last Updated: 3 weeks ago)TinSurface MountSurface Mount10-TFSOP, 10-MSOP (0.118, 3.00mm Width)10-40°C~125°CTape & Reel (TR)±30%e3Cascade Pin, Selectable AddressnoActive1 (Unlimited)10EAR9945 ppm/°C5kOhm2562.7V~5.5VDUALGULL WING26013V0.5mm25MHz30AD5161105.5V3/5VPotentiometerI2C, SPI13μA3μAVolatile3μA3μA1.2 kHzLinear1.2MHz2565000Ohm503V3mmNoROHS3 CompliantContains Lead----------
-
14 WeeksPRODUCTION (Last Updated: 1 month ago)-Surface MountSurface Mount8-UFDFN Exposed Pad, CSP8-40°C~125°CTape & Reel (TR)±8%e4-noActive1 (Unlimited)8EAR9935 ppm/°C5kOhm642.3V~5.5VDUAL-26015V0.5mm-30AD511385.5V2.5/5VPotentiometerUp/Down (U/D, CS)1750μA750nANon-Volatile750nA-4 kHzLinear4MHz645000Ohm70-2mmNoROHS3 CompliantContains LeadNickel/Palladium/Gold (Ni/Pd/Au)CMOS0.65mm------
-
8 WeeksPRODUCTION (Last Updated: 2 weeks ago)TinSurface MountSurface Mount16-WFQFN Exposed Pad, CSP16-40°C~125°CTape & Reel (TR)±8%e3Selectable AddressnoActive3 (168 Hours)16EAR9935 ppm/°C100kOhm2562.3V~5.5V ±2.25V~2.75VQUAD-26012.5V0.5mm--AD5142165.5V-PotentiometerI2C2700nA700nANon-Volatile32μA-3 kHzLinear3MHz256100000Ohm130-3mmNoROHS3 CompliantContains Lead-CMOS0.8mmREST RESISTOR VALUES IS 10000OHM AND CONTROL INTERFACE IS INCREMENT/DECREMENT2.75V2.25V2.5V-2.5V-
-
20 WeeksPRODUCTION (Last Updated: 3 weeks ago)-Surface MountSurface Mount8-UFDFN Exposed Pad, CSP8-40°C~125°CTape & Reel (TR)±8%e4-noActive1 (Unlimited)8EAR9935 ppm/°C80kOhm641.8V~5.5V 2.3V~5.5VDUALNO LEAD26015V0.5mm-30AD511285.5V2.5/5VPotentiometerI2C1750μA750nANon-Volatile750μA-0.2 kHzLinear4MHz6480000Ohm70-2mm-ROHS3 CompliantContains LeadNickel/Palladium/Gold (Ni/Pd/Au)CMOS0.65mm-----Not Qualified
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