Analog Devices Inc. AD5251BRU10-RL7
- Part Number:
- AD5251BRU10-RL7
- Manufacturer:
- Analog Devices Inc.
- Ventron No:
- 3020758-AD5251BRU10-RL7
- Description:
- IC DCP DUAL 10K 64POS 14TSSOP TR
- Datasheet:
- AD5251BRU10-RL7
Analog Devices Inc. AD5251BRU10-RL7 technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. AD5251BRU10-RL7.
- Contact PlatingLead, Tin
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case14-TSSOP (0.173, 4.40mm Width)
- Number of Pins14
- Operating Temperature-40°C~105°C
- PackagingTape & Reel (TR)
- Tolerance±20%
- JESD-609 Codee0
- FeatureSelectable Address
- Pbfree Codeno
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations14
- ECCN CodeEAR99
- Temperature Coefficient600 ppm/°C
- Resistance10kOhm
- Number of Positions64
- Terminal FinishTin/Lead (Sn85Pb15)
- Additional FeatureNONVOLATILE MEMORY; DEVICE SUPPORTS DUAL SUPPLY OPERATION
- TechnologyCMOS
- Voltage - Supply2.7V~5.5V ±2.25V~2.75V
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)240
- Number of Functions2
- Supply Voltage2.5V
- Terminal Pitch0.65mm
- Reach Compliance Codenot_compliant
- Frequency400kHz
- Reflow Temperature-Max (s)30
- Base Part NumberAD5251
- Pin Count14
- Qualification StatusNot Qualified
- Operating Supply Voltage2.75V
- Power Supplies3/5V
- ConfigurationPotentiometer
- InterfaceI2C
- Number of Circuits2
- Nominal Supply Current3μA
- Memory TypeNon-Volatile
- Max Supply Current5μA
- Quiescent Current5μA
- Bandwidth0.4 kHz
- TaperLinear
- Max Dual Supply Voltage2.75V
- Min Dual Supply Voltage2.25V
- Dual Supply Voltage2.5V
- Negative Supply Voltage-Nom-2.5V
- Number of Taps64
- Total Resistance10000Ohm
- Resistance - Wiper (Ω) (Typ)200
- Temperature Coefficient (Typ)650ppm/°C
- Length5mm
- Width4.4mm
- RoHS StatusNon-RoHS Compliant
- Lead FreeContains Lead
AD5251BRU10-RL7 Overview
The manufacturer of this component is Analog Devices Inc. It is a chip used for Data Acquisition - Digital Potentiometers, which falls under the category of Data Acquisition - Digital Potentiometers. The contact plating on this chip is made of lead and tin, and it is packaged in a Tape & Reel (TR) format. One of its main features is the ability to have a selectable address, and it also has an additional feature of nonvolatile memory. This chip supports dual supply operation and can withstand a maximum reflow temperature of 30 seconds. Its configuration is that of a potentiometer, and it has an I2C interface. The nominal supply current for this chip is 3 microamps, and it has a maximum dual supply voltage of 2.75V and a minimum dual supply voltage of 2.25V.
AD5251BRU10-RL7 Features
Available in 14-TSSOP (0.173, 4.40mm Width) package
2 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~105°C
14 pins
Operate supply voltage at the range of 2.75V
Quiescent Current at 5μA
AD5251BRU10-RL7 Applications
There are a lot of Analog Devices Inc. AD5251BRU10-RL7 Digital Potentiometers applications.
Sensor auto referencing circuits
PC
Motor control
Audio level control
Automatic gain control
Power supply
Programmable computer
Audio devices with up to 90dB dynamic range
Automatic detection of equipment
Analogue circuit
The manufacturer of this component is Analog Devices Inc. It is a chip used for Data Acquisition - Digital Potentiometers, which falls under the category of Data Acquisition - Digital Potentiometers. The contact plating on this chip is made of lead and tin, and it is packaged in a Tape & Reel (TR) format. One of its main features is the ability to have a selectable address, and it also has an additional feature of nonvolatile memory. This chip supports dual supply operation and can withstand a maximum reflow temperature of 30 seconds. Its configuration is that of a potentiometer, and it has an I2C interface. The nominal supply current for this chip is 3 microamps, and it has a maximum dual supply voltage of 2.75V and a minimum dual supply voltage of 2.25V.
AD5251BRU10-RL7 Features
Available in 14-TSSOP (0.173, 4.40mm Width) package
2 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~105°C
14 pins
Operate supply voltage at the range of 2.75V
Quiescent Current at 5μA
AD5251BRU10-RL7 Applications
There are a lot of Analog Devices Inc. AD5251BRU10-RL7 Digital Potentiometers applications.
Sensor auto referencing circuits
PC
Motor control
Audio level control
Automatic gain control
Power supply
Programmable computer
Audio devices with up to 90dB dynamic range
Automatic detection of equipment
Analogue circuit
AD5251BRU10-RL7 More Descriptions
Digital Potentiometer 64POS 10KOhm Dual 14-Pin TSSOP T/R
IC,Digital Potentiometer,TSSOP,14PIN,PLASTIC
Digital Potentiometer ICs IC 6-Bit I2C EEMEM
IC DGTL POT 10KOHM 64TAP 14TSSOP
IC DCP DUAL 10K 64POS 14TSSOP TR
The AD5251 is a dual channel, digitally controlled variable resistor (VR) with resolutions of 64 positions. This device performs the same electronic adjustment function as a potentiometer or variable resistor. The AD5251 versatile programming via a Micro Controller allows multiple modes of operation and adjustment. In the direct program mode a predetermined setting of the RDAC register can be loaded directly from the micro controller. Another key mode of operation allows the RDAC register to be refreshed with the setting previously stored in the EEMEM register. When changes are made to the RDAC register to establish a new wiper position, the value of the setting can be saved into the EEMEM by executing an EEMEM save operation. Once the settings are saved in the EEMEM register, these values will be transferred automatically to the RDAC register to set the wiper position at system power ON. Such operation is enabled by the internal preset strobe and the preset can also be accessed externally. The basic mode of adjustment is the increment and decrement from the present setting of the Wiper position setting (RDAC) register. An internal scratch pad RDAC register can be moved UP or DOWN, one step of the nominal resistance between terminals A-and-B. This linearly changes the wiper-to-B terminal resistance (RWB) by one out of 64/256 positions of the AD5251/AD5252 end- to-end resistance (RAB). For non-linear changes in wiper setting, a left/right shift command adjusts levels in 6dB steps, which can be useful for sound and light alarm applications. The AD5251/AD5252 is available in the thin TSSOP-14 package. All parts are guaranteed to operate over the extended industrial temperature range of -40°C to 125°C.
IC,Digital Potentiometer,TSSOP,14PIN,PLASTIC
Digital Potentiometer ICs IC 6-Bit I2C EEMEM
IC DGTL POT 10KOHM 64TAP 14TSSOP
IC DCP DUAL 10K 64POS 14TSSOP TR
The AD5251 is a dual channel, digitally controlled variable resistor (VR) with resolutions of 64 positions. This device performs the same electronic adjustment function as a potentiometer or variable resistor. The AD5251 versatile programming via a Micro Controller allows multiple modes of operation and adjustment. In the direct program mode a predetermined setting of the RDAC register can be loaded directly from the micro controller. Another key mode of operation allows the RDAC register to be refreshed with the setting previously stored in the EEMEM register. When changes are made to the RDAC register to establish a new wiper position, the value of the setting can be saved into the EEMEM by executing an EEMEM save operation. Once the settings are saved in the EEMEM register, these values will be transferred automatically to the RDAC register to set the wiper position at system power ON. Such operation is enabled by the internal preset strobe and the preset can also be accessed externally. The basic mode of adjustment is the increment and decrement from the present setting of the Wiper position setting (RDAC) register. An internal scratch pad RDAC register can be moved UP or DOWN, one step of the nominal resistance between terminals A-and-B. This linearly changes the wiper-to-B terminal resistance (RWB) by one out of 64/256 positions of the AD5251/AD5252 end- to-end resistance (RAB). For non-linear changes in wiper setting, a left/right shift command adjusts levels in 6dB steps, which can be useful for sound and light alarm applications. The AD5251/AD5252 is available in the thin TSSOP-14 package. All parts are guaranteed to operate over the extended industrial temperature range of -40°C to 125°C.
The three parts on the right have similar specifications to AD5251BRU10-RL7.
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ImagePart NumberManufacturerContact PlatingMountMounting TypePackage / CaseNumber of PinsOperating TemperaturePackagingToleranceJESD-609 CodeFeaturePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeTemperature CoefficientResistanceNumber of PositionsTerminal FinishAdditional FeatureTechnologyVoltage - SupplyTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Number of FunctionsSupply VoltageTerminal PitchReach Compliance CodeFrequencyReflow Temperature-Max (s)Base Part NumberPin CountQualification StatusOperating Supply VoltagePower SuppliesConfigurationInterfaceNumber of CircuitsNominal Supply CurrentMemory TypeMax Supply CurrentQuiescent CurrentBandwidthTaperMax Dual Supply VoltageMin Dual Supply VoltageDual Supply VoltageNegative Supply Voltage-NomNumber of TapsTotal ResistanceResistance - Wiper (Ω) (Typ)Temperature Coefficient (Typ)LengthWidthRoHS StatusLead FreeFactory Lead TimeLifecycle StatusOperating Supply Current3db BandwidthHeight Seated (Max)HTS CodeRadiation HardeningHeightREACH SVHCView Compare
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AD5251BRU10-RL7Lead, TinSurface MountSurface Mount14-TSSOP (0.173, 4.40mm Width)14-40°C~105°CTape & Reel (TR)±20%e0Selectable AddressnoObsolete1 (Unlimited)14EAR99600 ppm/°C10kOhm64Tin/Lead (Sn85Pb15)NONVOLATILE MEMORY; DEVICE SUPPORTS DUAL SUPPLY OPERATIONCMOS2.7V~5.5V ±2.25V~2.75VDUALGULL WING24022.5V0.65mmnot_compliant400kHz30AD525114Not Qualified2.75V3/5VPotentiometerI2C23μANon-Volatile5μA5μA0.4 kHzLinear2.75V2.25V2.5V-2.5V6410000Ohm200650ppm/°C5mm4.4mmNon-RoHS CompliantContains Lead----------
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TinSurface MountSurface Mount24-SOIC (0.295, 7.50mm Width)24-40°C~85°CTape & Reel (TR)±30%e3-noActive1 (Unlimited)24EAR99700 ppm/°C100kOhm64-REST 3 RESISTOR ARRAY VALUES ARE : 10000OHMS-2.7V~5.5VDUALGULL WING26013V1.27mm--NOT SPECIFIEDAD520324Not Qualified5.5V3/5VPotentiometerSPI410nAVolatile900μA10nA0.6 kHzLinear----64100000Ohm45---ROHS3 CompliantContains Lead8 WeeksPRODUCTION (Last Updated: 4 weeks ago)10nA600 Hz2.65mm----
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Lead, TinSurface MountSurface Mount24-TSSOP (0.173, 4.40mm Width)24-40°C~85°CTape & Reel (TR)±30%e0Selectable AddressnoObsolete1 (Unlimited)24EAR99700 ppm/°C50kOhm256Tin/Lead (Sn85Pb15)CAN ALSO OPERATE FROM /-2.3V TO /-2.7V SUPPLYCMOS2.7V~5.5V ±2.3V~2.7VDUALGULL WING24062.5V1.27mm--30AD520624--3/5VPotentiometerSPI612μAVolatile12μA12μA0.137 kHzLinear2.7V2.3V2.5V-2.5V25650000Ohm50-15.4mm7.5mmNon-RoHS CompliantContains Lead-----8542.39.00.01No--
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TinSurface MountSurface Mount24-TSSOP (0.173, 4.40mm Width)24-40°C~85°CTube±30%e3Cascade Pin, Selectable AddressnoActive1 (Unlimited)24EAR99700 ppm/°C10kOhm256-CAN ALSO OPERATE FROM /-2.3V TO /-2.7V SUPPLY-2.7V~5.5V ±2.3V~2.7VDUALGULL WING26042.5V0.65mm--40AD520424--3/5VPotentiometerSPI412μAVolatile12μA12μA0.721 kHzLinear2.7V2.3V2.5V-2.5V25610000Ohm50-7.8mm4.4mmROHS3 CompliantContains Lead8 WeeksPRODUCTION (Last Updated: 1 month ago)12μA721 kHz--No1.05mmNo SVHC
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