Analog Devices Inc. AD5171BRJZ50-R2
- Part Number:
- AD5171BRJZ50-R2
- Manufacturer:
- Analog Devices Inc.
- Ventron No:
- 3019529-AD5171BRJZ50-R2
- Description:
- IC DGTL POT OTP 50K I2C SOT23-8
- Datasheet:
- AD5171BRJZ50-R2
Analog Devices Inc. AD5171BRJZ50-R2 technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. AD5171BRJZ50-R2.
- Contact PlatingGold
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / CaseSOT-23-8
- Number of Pins8
- Operating Temperature-40°C~125°C
- PackagingTape & Reel (TR)
- Tolerance±30%
- JESD-609 Codee4
- FeatureSelectable Address
- Pbfree Codeno
- Part StatusDiscontinued
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations8
- ECCN CodeEAR99
- Temperature Coefficient35 ppm/°C
- Resistance50kOhm
- Number of Positions64
- Additional FeatureIT CAN ALSO OPERATE FROM A 5V NOMINAL SUPPLY
- TechnologyCMOS
- Voltage - Supply2.7V~5.5V
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Supply Voltage3V
- Terminal Pitch0.65mm
- Frequency400kHz
- Reflow Temperature-Max (s)30
- Base Part NumberAD5171
- Pin Count8
- Qualification StatusNot Qualified
- Power Supplies3/5V
- ConfigurationPotentiometer
- InterfaceI2C
- Number of Circuits1
- Nominal Supply Current4μA
- Memory TypeOTP
- Max Supply Current4μA
- Quiescent Current4μA
- Bandwidth0.11 kHz
- TaperLinear
- Number of Taps64
- Total Resistance50000Ohm
- Resistance - Wiper (Ω) (Typ)60
- Resistor Terminal Voltage-Max3V
- Height1.3mm
- Length2.9mm
- Width1.6mm
- REACH SVHCNo SVHC
- RoHS StatusROHS3 Compliant
- Lead FreeContains Lead
AD5171BRJZ50-R2 Overview
Analog Devices Inc. offers a highly functional Data Acquisition - Digital Potentiometers chip in the SOT-23-8 package. This chip falls under the Data Acquisition - Digital Potentiometers category and boasts an impressive number of 64 taps. It has 8 pins with a terminal pitch of 0.65mm and a height of 1.3mm. With a tolerance of ±30% and a maximum supply current of 4μA, this chip also features a selectable address and can withstand a peak reflow temperature of 260°C within 30 seconds.
AD5171BRJZ50-R2 Features
Available in SOT-23-8 package
1 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~125°C
8 pins
Quiescent Current at 4μA
AD5171BRJZ50-R2 Applications
There are a lot of Analog Devices Inc. AD5171BRJZ50-R2 Digital Potentiometers applications.
Voltage control
Calibration instrumentation
Medical equipment
Programmable I to V converter
Automatic detection of equipment
Voltage resistance conversion
PC
Adjusting the LCD Display
Audio level control
LEDs
Analog Devices Inc. offers a highly functional Data Acquisition - Digital Potentiometers chip in the SOT-23-8 package. This chip falls under the Data Acquisition - Digital Potentiometers category and boasts an impressive number of 64 taps. It has 8 pins with a terminal pitch of 0.65mm and a height of 1.3mm. With a tolerance of ±30% and a maximum supply current of 4μA, this chip also features a selectable address and can withstand a peak reflow temperature of 260°C within 30 seconds.
AD5171BRJZ50-R2 Features
Available in SOT-23-8 package
1 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~125°C
8 pins
Quiescent Current at 4μA
AD5171BRJZ50-R2 Applications
There are a lot of Analog Devices Inc. AD5171BRJZ50-R2 Digital Potentiometers applications.
Voltage control
Calibration instrumentation
Medical equipment
Programmable I to V converter
Automatic detection of equipment
Voltage resistance conversion
PC
Adjusting the LCD Display
Audio level control
LEDs
AD5171BRJZ50-R2 More Descriptions
Digital Potentiometer 64POS 50kOhm Single Automotive 8-Pin SOT-23 T/R
DIGITAL POT, 50KOHM, SINGLE, SOT-23-8; End To End Resistance:50kohm; No. of Pots:Single; Control Interface:I2C; Track Taper:Logarithmic; Resistance Tolerance:± 30%; Supply Voltage Min:2.7V; Supply Voltage Max:5.5V; No. of Pins:8Pins RoHS Compliant: Yes
The AD5171 is a 64-position, one-time programmable (OTP) digital potentiometer2 that uses fuse link technology to achieve the memory retention of the resistance setting function. OTP is a cost-effective alternative over the EEMEM approach for users who do not need to reprogram new memory settings in the digital potentiometer. This device performs the same electronic adjustment function as most mechanical trimmers and variable resistors. The AD5171 is programmed using a 2-wire, I2C®-compatible digital control. It allows unlimited adjustments before permanently setting the resistance value. During the OTP activation, a permanent fuse blown command is sent after the final value is determined, freezing the wiper position at a given setting (analogous to placing epoxy on a mechanical trimmer). When this permanent setting is achieved, the value does not change regardless of supply variations or environmental stresses under normal operating conditions. To verify the success of permanent programming, Analog Devices, Inc., patterned the OTP validation such that the fuse status can be discerned from two validation bits in read mode. For applications that program the AD5171 in factories, Analog Devices offers device programming software that operates across Windows® 95 to XP platforms, including Windows NT. This software application effectively replaces the need for external I2C controllers or host processors and, therefore, significantly reduces the development time of the users. An AD5171 evaluation kit includes the software, connector, and cable that can be converted for factory programming applications. The AD5171 is available in a compact 8-lead SOT-23 package. All parts are guaranteed to operate over the automotive temper-ature range of -40°C to 125°C. Besides its unique OTP feature, the AD5171 lends itself well to other general-purpose digital potentiometer applications due to its temperature performance, small form factor, and low cost. Applications System calibrations Electronics level settings Mechanical trimmers and potentiometer replacements Automotive electronics adjustments Gain control and offset adjustments Transducer circuit adjustments Programmable filters up to 1.5 MHz BW1 1Applies to 5 kO parts only. 2 The terms digital potentiometer and RDAC are used interchangeably. Data Sheet, Rev. D, 7/08
DIGITAL POT, 50KOHM, SINGLE, SOT-23-8; End To End Resistance:50kohm; No. of Pots:Single; Control Interface:I2C; Track Taper:Logarithmic; Resistance Tolerance:± 30%; Supply Voltage Min:2.7V; Supply Voltage Max:5.5V; No. of Pins:8Pins RoHS Compliant: Yes
The AD5171 is a 64-position, one-time programmable (OTP) digital potentiometer2 that uses fuse link technology to achieve the memory retention of the resistance setting function. OTP is a cost-effective alternative over the EEMEM approach for users who do not need to reprogram new memory settings in the digital potentiometer. This device performs the same electronic adjustment function as most mechanical trimmers and variable resistors. The AD5171 is programmed using a 2-wire, I2C®-compatible digital control. It allows unlimited adjustments before permanently setting the resistance value. During the OTP activation, a permanent fuse blown command is sent after the final value is determined, freezing the wiper position at a given setting (analogous to placing epoxy on a mechanical trimmer). When this permanent setting is achieved, the value does not change regardless of supply variations or environmental stresses under normal operating conditions. To verify the success of permanent programming, Analog Devices, Inc., patterned the OTP validation such that the fuse status can be discerned from two validation bits in read mode. For applications that program the AD5171 in factories, Analog Devices offers device programming software that operates across Windows® 95 to XP platforms, including Windows NT. This software application effectively replaces the need for external I2C controllers or host processors and, therefore, significantly reduces the development time of the users. An AD5171 evaluation kit includes the software, connector, and cable that can be converted for factory programming applications. The AD5171 is available in a compact 8-lead SOT-23 package. All parts are guaranteed to operate over the automotive temper-ature range of -40°C to 125°C. Besides its unique OTP feature, the AD5171 lends itself well to other general-purpose digital potentiometer applications due to its temperature performance, small form factor, and low cost. Applications System calibrations Electronics level settings Mechanical trimmers and potentiometer replacements Automotive electronics adjustments Gain control and offset adjustments Transducer circuit adjustments Programmable filters up to 1.5 MHz BW1 1Applies to 5 kO parts only. 2 The terms digital potentiometer and RDAC are used interchangeably. Data Sheet, Rev. D, 7/08
The three parts on the right have similar specifications to AD5171BRJZ50-R2.
-
ImagePart NumberManufacturerContact PlatingMountMounting TypePackage / CaseNumber of PinsOperating TemperaturePackagingToleranceJESD-609 CodeFeaturePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeTemperature CoefficientResistanceNumber of PositionsAdditional FeatureTechnologyVoltage - SupplyTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Number of FunctionsSupply VoltageTerminal PitchFrequencyReflow Temperature-Max (s)Base Part NumberPin CountQualification StatusPower SuppliesConfigurationInterfaceNumber of CircuitsNominal Supply CurrentMemory TypeMax Supply CurrentQuiescent CurrentBandwidthTaperNumber of TapsTotal ResistanceResistance - Wiper (Ω) (Typ)Resistor Terminal Voltage-MaxHeightLengthWidthREACH SVHCRoHS StatusLead FreeFactory Lead TimeLifecycle StatusTerminal FinishOperating Supply VoltageOperating Supply Current3db BandwidthHeight Seated (Max)Radiation HardeningMax Dual Supply VoltageMin Dual Supply VoltageDual Supply VoltageNegative Supply Voltage-NomView Compare
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AD5171BRJZ50-R2GoldSurface MountSurface MountSOT-23-88-40°C~125°CTape & Reel (TR)±30%e4Selectable AddressnoDiscontinued1 (Unlimited)8EAR9935 ppm/°C50kOhm64IT CAN ALSO OPERATE FROM A 5V NOMINAL SUPPLYCMOS2.7V~5.5VDUALGULL WING26013V0.65mm400kHz30AD51718Not Qualified3/5VPotentiometerI2C14μAOTP4μA4μA0.11 kHzLinear6450000Ohm603V1.3mm2.9mm1.6mmNo SVHCROHS3 CompliantContains Lead-------------
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-Surface MountSurface Mount8-UFDFN Exposed Pad, CSP8-40°C~125°CTape & Reel (TR)±8%e4-noActive1 (Unlimited)8EAR9935 ppm/°C5kOhm64-CMOS2.3V~5.5VDUAL-26015V0.5mm-30AD51138-2.5/5VPotentiometerUp/Down (U/D, CS)1750nANon-Volatile750nA-4 kHzLinear645000Ohm70--2mm--ROHS3 CompliantContains Lead14 WeeksPRODUCTION (Last Updated: 1 month ago)Nickel/Palladium/Gold (Ni/Pd/Au)5.5V750μA4MHz0.65mmNo----
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TinSurface MountSurface Mount16-WFQFN Exposed Pad, CSP16-40°C~125°CTape & Reel (TR)±8%e3Selectable AddressnoActive3 (168 Hours)16EAR9935 ppm/°C100kOhm256REST RESISTOR VALUES IS 10000OHM AND CONTROL INTERFACE IS INCREMENT/DECREMENTCMOS2.3V~5.5V ±2.25V~2.75VQUAD-26012.5V0.5mm--AD514216--PotentiometerI2C2700nANon-Volatile32μA-3 kHzLinear256100000Ohm130--3mm--ROHS3 CompliantContains Lead8 WeeksPRODUCTION (Last Updated: 2 weeks ago)-5.5V700nA3MHz0.8mmNo2.75V2.25V2.5V-2.5V
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-Surface MountSurface Mount8-UFDFN Exposed Pad, CSP8-40°C~125°CTape & Reel (TR)±8%e4-noActive1 (Unlimited)8EAR9935 ppm/°C80kOhm64-CMOS1.8V~5.5V 2.3V~5.5VDUALNO LEAD26015V0.5mm-30AD51128Not Qualified2.5/5VPotentiometerI2C1750nANon-Volatile750μA-0.2 kHzLinear6480000Ohm70--2mm--ROHS3 CompliantContains Lead20 WeeksPRODUCTION (Last Updated: 3 weeks ago)Nickel/Palladium/Gold (Ni/Pd/Au)5.5V750μA4MHz0.65mm-----
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