Analog Devices Inc. AD5253BRU100
- Part Number:
- AD5253BRU100
- Manufacturer:
- Analog Devices Inc.
- Ventron No:
- 3021736-AD5253BRU100
- Description:
- IC DGTL POT QUAD 100K 20-TSSOP
- Datasheet:
- AD5253BRU100
Analog Devices Inc. AD5253BRU100 technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. AD5253BRU100.
- Contact PlatingLead, Tin
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case20-TSSOP (0.173, 4.40mm Width)
- Number of Pins20
- Operating Temperature-40°C~105°C
- PackagingTube
- Tolerance±20%
- JESD-609 Codee0
- FeatureSelectable Address
- Pbfree Codeno
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations20
- ECCN CodeEAR99
- Temperature Coefficient300 ppm/°C
- Resistance100kOhm
- 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 Functions4
- Supply Voltage2.5V
- Terminal Pitch0.65mm
- Reach Compliance Codenot_compliant
- Frequency400kHz
- Reflow Temperature-Max (s)20
- Base Part NumberAD5253
- Pin Count20
- Qualification StatusNot Qualified
- Operating Supply Voltage2.75V
- Power Supplies3/5V
- ConfigurationPotentiometer
- InterfaceI2C
- Number of Circuits4
- Operating Supply Current3μA
- Nominal Supply Current3μA
- Memory TypeNon-Volatile
- Max Supply Current5μA
- Quiescent Current5μA
- Bandwidth0.04 kHz
- TaperLinear
- Max Dual Supply Voltage2.75V
- 3db Bandwidth4MHz
- Min Dual Supply Voltage2.25V
- Dual Supply Voltage2.5V
- Negative Supply Voltage-Nom-2.5V
- Number of Taps64
- Total Resistance100000Ohm
- Resistance - Wiper (Ω) (Typ)200
- Temperature Coefficient (Typ)650ppm/°C
- Height Seated (Max)1.2mm
- Length6.5mm
- RoHS StatusNon-RoHS Compliant
- Lead FreeContains Lead
AD5253BRU100 Overview
This product is designed for surface mounting and has a 20-TSSOP package with a width of 0.173 inches (4.40mm). It has 20 pins and features a selectable address function. The moisture sensitivity level is 1, meaning it has unlimited exposure time to moisture. There are 20 terminations with a tin/lead (Sn85Pb15) terminal finish. The maximum reflow temperature is 20 seconds. This product is configured as a potentiometer and has a bandwidth of 0.04 kHz.
AD5253BRU100 Features
Available in 20-TSSOP (0.173, 4.40mm Width) package
4 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~105°C
20 pins
Operate supply voltage at the range of 2.75V
Quiescent Current at 5μA
AD5253BRU100 Applications
There are a lot of Analog Devices Inc. AD5253BRU100 Digital Potentiometers applications.
PC
Adjust VCOM settings
Hi-Fi devices with up to 90dB dynamic range
Audio Volume control
Analogue circuit
Cell phone
Replaces mechanical potentiometers
DAC
Instrumentation (gain or offset adjustment)
Bias adjustment circuits
This product is designed for surface mounting and has a 20-TSSOP package with a width of 0.173 inches (4.40mm). It has 20 pins and features a selectable address function. The moisture sensitivity level is 1, meaning it has unlimited exposure time to moisture. There are 20 terminations with a tin/lead (Sn85Pb15) terminal finish. The maximum reflow temperature is 20 seconds. This product is configured as a potentiometer and has a bandwidth of 0.04 kHz.
AD5253BRU100 Features
Available in 20-TSSOP (0.173, 4.40mm Width) package
4 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~105°C
20 pins
Operate supply voltage at the range of 2.75V
Quiescent Current at 5μA
AD5253BRU100 Applications
There are a lot of Analog Devices Inc. AD5253BRU100 Digital Potentiometers applications.
PC
Adjust VCOM settings
Hi-Fi devices with up to 90dB dynamic range
Audio Volume control
Analogue circuit
Cell phone
Replaces mechanical potentiometers
DAC
Instrumentation (gain or offset adjustment)
Bias adjustment circuits
AD5253BRU100 More Descriptions
Digital Potentiometer 64POS 100KOhm Quad 20-Pin TSSOP
IC DGT POT 100KOHM 64TAP 20TSSOP
IC DGTL POT QUAD 100K 20-TSSOP
The AD5253/AD5254 are quad-channel, I2C®, nonvolatile mem-ory, digitally controlled potentiometers with 64/256 positions, respectively. These devices perform the same electronic adjust-ment functions as mechanical potentiometers, trimmers, and variable resistors. The parts’ versatile programmability allows multiple modes of operation, including read/write access in the RDAC and EEMEM registers, increment/decrement of resistance, resistance changes in ±6 dB scales, wiper setting readback, and extra EEMEM for storing user-defined information, such as memory data for other components, look-up table, or system identification information. The AD5253/AD5254 allow the host I2C controllers to write any of the 64-/256-step wiper settings in the RDAC registers and store them in the EEMEM. Once the settings are stored, they are restored automatically to the RDAC registers at system power-on; the settings can also be restored dynamically. The AD5253/AD5254 provide additional increment, decrement, 6 dB step change, and –6 dB step change in synchronous or asynchronous channel update mode. The increment and decrement functions allow stepwise linear adjustments, with a ± 6 dB step change equivalent to doubling or halving the RDAC wiper setting. These functions are useful for steep-slope, nonlinear adjustments, such as white LED brightness and audio volume control. The AD5253/AD5254 have a patented resistance-tolerance storing function that allows the user to access the EEMEM and obtain the absolute end-to-end resistance values of the RDACs for precision applications.The AD5253/AD5254 are available in TSSOP-20 packages in 1 kΩ, 10 kΩ, 50 kΩ, and 100 kΩ options. All parts are guaranteed to operate over the –40°C to 85°C extended industrial temperature range. 1The terms nonvolatile memory and EEMEM are used interchangeably. 2The terms digital potentiometer and RDAC are used interchangeably.
IC DGT POT 100KOHM 64TAP 20TSSOP
IC DGTL POT QUAD 100K 20-TSSOP
The AD5253/AD5254 are quad-channel, I2C®, nonvolatile mem-ory, digitally controlled potentiometers with 64/256 positions, respectively. These devices perform the same electronic adjust-ment functions as mechanical potentiometers, trimmers, and variable resistors. The parts’ versatile programmability allows multiple modes of operation, including read/write access in the RDAC and EEMEM registers, increment/decrement of resistance, resistance changes in ±6 dB scales, wiper setting readback, and extra EEMEM for storing user-defined information, such as memory data for other components, look-up table, or system identification information. The AD5253/AD5254 allow the host I2C controllers to write any of the 64-/256-step wiper settings in the RDAC registers and store them in the EEMEM. Once the settings are stored, they are restored automatically to the RDAC registers at system power-on; the settings can also be restored dynamically. The AD5253/AD5254 provide additional increment, decrement, 6 dB step change, and –6 dB step change in synchronous or asynchronous channel update mode. The increment and decrement functions allow stepwise linear adjustments, with a ± 6 dB step change equivalent to doubling or halving the RDAC wiper setting. These functions are useful for steep-slope, nonlinear adjustments, such as white LED brightness and audio volume control. The AD5253/AD5254 have a patented resistance-tolerance storing function that allows the user to access the EEMEM and obtain the absolute end-to-end resistance values of the RDACs for precision applications.The AD5253/AD5254 are available in TSSOP-20 packages in 1 kΩ, 10 kΩ, 50 kΩ, and 100 kΩ options. All parts are guaranteed to operate over the –40°C to 85°C extended industrial temperature range. 1The terms nonvolatile memory and EEMEM are used interchangeably. 2The terms digital potentiometer and RDAC are used interchangeably.
The three parts on the right have similar specifications to AD5253BRU100.
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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 CircuitsOperating Supply CurrentNominal Supply CurrentMemory TypeMax Supply CurrentQuiescent CurrentBandwidthTaperMax Dual Supply Voltage3db BandwidthMin Dual Supply VoltageDual Supply VoltageNegative Supply Voltage-NomNumber of TapsTotal ResistanceResistance - Wiper (Ω) (Typ)Temperature Coefficient (Typ)Height Seated (Max)LengthRoHS StatusLead FreeHTS CodeHeightWidthREACH SVHCFactory Lead TimeLifecycle StatusResistor Terminal Voltage-MaxRadiation HardeningView Compare
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AD5253BRU100Lead, TinSurface MountSurface Mount20-TSSOP (0.173, 4.40mm Width)20-40°C~105°CTube±20%e0Selectable AddressnoObsolete1 (Unlimited)20EAR99300 ppm/°C100kOhm64Tin/Lead (Sn85Pb15)NONVOLATILE MEMORY; DEVICE SUPPORTS DUAL SUPPLY OPERATIONCMOS2.7V~5.5V ±2.25V~2.75VDUALGULL WING24042.5V0.65mmnot_compliant400kHz20AD525320Not Qualified2.75V3/5VPotentiometerI2C43μA3μANon-Volatile5μA5μA0.04 kHzLinear2.75V4MHz2.25V2.5V-2.5V64100000Ohm200650ppm/°C1.2mm6.5mmNon-RoHS CompliantContains Lead---------
-
Lead, TinThrough HoleThrough Hole24-DIP (0.300, 7.62mm)24-40°C~85°CTube±30%e0Selectable AddressnoObsolete1 (Unlimited)24EAR99700 ppm/°C10kOhm256Tin/Lead (Sn/Pb)CAN ALSO OPERATE FROM /-2.3V TO /-2.7V SUPPLYCMOS2.7V~5.5V ±2.3V~2.7VDUAL-NOT APPLICABLE62.5V2.54mmnot_compliant-NOT APPLICABLEAD520624Not Qualified-3/5VPotentiometerSPI612μA12μAVolatile12μA12μA0.721 kHzLinear2.7V721 kHz2.3V2.5V-2.5V25610000Ohm50--32.51mmNon-RoHS CompliantContains Lead8542.39.00.014.95mm7.11mmNo SVHC----
-
TinSurface MountSurface Mount10-TFSOP, 10-MSOP (0.118, 3.00mm Width)10-40°C~85°CTape & Reel (TR)±30%e3-noActive1 (Unlimited)10EAR99500 ppm/°C10kOhm256---2.7V~5.5V ±2.3V~2.7VDUALGULL WING26015V0.5mm--40AD520010-2.7V-2.5/3/5VPotentiometerSPI115μA15μAVolatile15μA15μA0.6 kHzLinear2.7V600 kHz2.3V2.5V-25610000Ohm50--3.15mmROHS3 CompliantContains Lead-970μm3.15mm-12 WeeksPRODUCTION (Last Updated: 4 weeks ago)5VNo
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Lead, TinSurface MountSurface Mount24-TSSOP (0.173, 4.40mm Width)24-40°C~85°CTape & Reel (TR)±30%e0Cascade Pin, Selectable AddressnoObsolete1 (Unlimited)24EAR99700 ppm/°C50kOhm256Tin/Lead (Sn/Pb)CAN ALSO OPERATE FROM /-2.3V TO /-2.7V SUPPLY-2.7V~5.5V ±2.3V~2.7VDUALGULL WING22042.5V0.65mm--30AD520424--3/5VPotentiometerSPI4-12μAVolatile12μA12μA0.137 kHzLinear2.7V-2.3V2.5V-2.5V25650000Ohm50-1.2mm7.8mmNon-RoHS Compliant--------No
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