Analog Devices Inc. AD5252BRUZ1-RL7
- Part Number:
- AD5252BRUZ1-RL7
- Manufacturer:
- Analog Devices Inc.
- Ventron No:
- 3019562-AD5252BRUZ1-RL7
- Description:
- IC DGTL POT DUAL 1K 14-TSSOP
- Datasheet:
- AD5252BRUZ1-RL7
Description
The AD5251/AD5252 are dual-channel, nonvolatile memory, digitally controlled potentiometers with 64/256 positions, respectively. They perform the same electronic adjustment functions as mechanical potentiometers, trimmers, and variable resistors. Their versatile programmability allows multiple modes of operation, including:
Read/write access of RDAC and EEMEM registers
Increment/decrement of resistance
Resistance changes in ±6 dB scales
Wiper setting readback
Extra EEMEM for storing user-defined information
Features
AD5251: Dual 64-position resolution
AD5252: Dual 256-position resolution
1 kΩ, 10 kΩ, 50 kΩ, 100 kΩ options
Nonvolatile memory stores wiper setting with write protection
Power-on refreshed with EEMEM settings in 300 μs typ
EEMEM rewrite time = 540 μs typ
Resistance tolerance stored in nonvolatile memory
12 extra bytes in EEMEM for user-defined information
PC-compatible serial interface
Direct read/write access of RDAC and EEMEM registers
Predefined linear increment/decrement commands
Predefined ±6 dB step change commands
Synchronous or asynchronous dual-channel update
Wiper setting readback
4 MHz bandwidth-1 kΩ version
Single supply 2.7 V to 5.5 V
Dual supply ±2.25 V to ±2.75 V
2 slave address decoding bits allow operation of 4 devices
100-year typical data retention, TA = 55°C
Operating temperature: -40°C to 85°C
Applications
Mechanical potentiometer replacement
General-purpose DAC replacement
LCD panel Vcon adjustment
White LED brightness adjustment
RF base station power amp bias control
Programmable gain and offset control
Programmable voltage-to-current conversion
Programmable power supply
Sensor calibrations
The AD5251/AD5252 are dual-channel, nonvolatile memory, digitally controlled potentiometers with 64/256 positions, respectively. They perform the same electronic adjustment functions as mechanical potentiometers, trimmers, and variable resistors. Their versatile programmability allows multiple modes of operation, including:
Read/write access of RDAC and EEMEM registers
Increment/decrement of resistance
Resistance changes in ±6 dB scales
Wiper setting readback
Extra EEMEM for storing user-defined information
Features
AD5251: Dual 64-position resolution
AD5252: Dual 256-position resolution
1 kΩ, 10 kΩ, 50 kΩ, 100 kΩ options
Nonvolatile memory stores wiper setting with write protection
Power-on refreshed with EEMEM settings in 300 μs typ
EEMEM rewrite time = 540 μs typ
Resistance tolerance stored in nonvolatile memory
12 extra bytes in EEMEM for user-defined information
PC-compatible serial interface
Direct read/write access of RDAC and EEMEM registers
Predefined linear increment/decrement commands
Predefined ±6 dB step change commands
Synchronous or asynchronous dual-channel update
Wiper setting readback
4 MHz bandwidth-1 kΩ version
Single supply 2.7 V to 5.5 V
Dual supply ±2.25 V to ±2.75 V
2 slave address decoding bits allow operation of 4 devices
100-year typical data retention, TA = 55°C
Operating temperature: -40°C to 85°C
Applications
Mechanical potentiometer replacement
General-purpose DAC replacement
LCD panel Vcon adjustment
White LED brightness adjustment
RF base station power amp bias control
Programmable gain and offset control
Programmable voltage-to-current conversion
Programmable power supply
Sensor calibrations
Analog Devices Inc. AD5252BRUZ1-RL7 technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. AD5252BRUZ1-RL7.
- Factory Lead Time10 Weeks
- Lifecycle StatusPRODUCTION (Last Updated: 3 months ago)
- Contact PlatingTin
- 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±30%
- JESD-609 Codee3
- FeatureSelectable Address
- Pbfree Codeno
- Part StatusActive
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations14
- ECCN CodeEAR99
- Temperature Coefficient650 ppm/°C
- Resistance1kOhm
- Number of Positions256
- 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)260
- Number of Functions2
- Supply Voltage2.5V
- Terminal Pitch0.65mm
- Frequency400kHz
- Reflow Temperature-Max (s)30
- Base Part NumberAD5252
- Pin Count14
- Qualification StatusNot Qualified
- Operating Supply Voltage2.75V
- Power Supplies3/5V
- ConfigurationPotentiometer
- InterfaceI2C
- Number of Circuits2
- Operating Supply Current3μA
- Nominal Supply Current3μA
- Memory TypeNon-Volatile
- Max Supply Current5μA
- Quiescent Current5μA
- Bandwidth4 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 Taps256
- Total Resistance1000Ohm
- Resistance - Wiper (Ω) (Typ)200
- Length5mm
- RoHS StatusROHS3 Compliant
- Lead FreeContains Lead
The three parts on the right have similar specifications to AD5252BRUZ1-RL7.
-
ImagePart NumberManufacturerFactory Lead TimeLifecycle StatusContact 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 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)LengthRoHS StatusLead FreeResistor Terminal Voltage-MaxRadiation HardeningHeightWidthTerminal FinishHTS CodeView Compare
-
AD5252BRUZ1-RL710 WeeksPRODUCTION (Last Updated: 3 months ago)TinSurface MountSurface Mount14-TSSOP (0.173, 4.40mm Width)14-40°C~105°CTape & Reel (TR)±30%e3Selectable AddressnoActive1 (Unlimited)14EAR99650 ppm/°C1kOhm256NONVOLATILE MEMORY; DEVICE SUPPORTS DUAL SUPPLY OPERATIONCMOS2.7V~5.5V ±2.25V~2.75VDUALGULL WING26022.5V0.65mm400kHz30AD525214Not Qualified2.75V3/5VPotentiometerI2C23μA3μANon-Volatile5μA5μA4 kHzLinear2.75V4MHz2.25V2.5V-2.5V2561000Ohm2005mmROHS3 CompliantContains Lead-------
-
8 WeeksPRODUCTION (Last Updated: 4 weeks ago)TinSurface MountSurface Mount10-TFSOP, 10-MSOP (0.118, 3.00mm Width)10-40°C~85°CTape & Reel (TR)±30%e3-noActive1 (Unlimited)10EAR99500 ppm/°C50kOhm256--2.7V~5.5V ±2.3V~2.7VDUALGULL WING26015V0.5mm-30AD520010-2.7V-2.5/3/5VPotentiometerSPI115μA15μAVolatile15μA15μA0.6 kHzLinear2.7V600 kHz2.3V2.5V-25650000Ohm503mmROHS3 CompliantContains Lead5VNo----
-
12 WeeksPRODUCTION (Last Updated: 4 weeks ago)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-25610000Ohm503.15mmROHS3 CompliantContains Lead5VNo970μm3.15mm--
-
--Lead, TinSurface MountSurface Mount24-TSSOP (0.173, 4.40mm Width)24-40°C~85°CTape & Reel (TR)±30%e0Selectable AddressnoObsolete1 (Unlimited)24EAR99700 ppm/°C50kOhm256CAN ALSO OPERATE FROM /-2.3V TO /-2.7V SUPPLYCMOS2.7V~5.5V ±2.3V~2.7VDUALGULL WING24062.5V1.27mm-30AD520624--3/5VPotentiometerSPI6-12μAVolatile12μA12μA0.137 kHzLinear2.7V-2.3V2.5V-2.5V25650000Ohm5015.4mmNon-RoHS CompliantContains Lead-No-7.5mmTin/Lead (Sn85Pb15)8542.39.00.01
Popular Search Part Number
Related Keywords
Search Tags
Latest News
-
21 September 2023
8 bit AVR Microcontroller ATMEGA32U4-AU
Ⅰ. Overview of ATMEGA32U4-AUⅡ. Symbol and Footprint of ATMEGA32U4-AUⅢ. Technical parametersⅣ. Features of ATMEGA32U4-AUⅤ. Pin descriptionⅥ. What types of products is ATMEGA32U4-AU suitable for?Ⅰ. Overview of ATMEGA32U4-AUATMEGA32U4-AU is... -
21 September 2023
Difference Between 2N2222 and BC547 Transistor
Ⅰ. What is 2N2222?Ⅱ. What is BC547?Ⅲ. 2N2222 vs BC547 symbolⅣ. 2N2222 vs BC547 technical parametersⅤ. 2N2222 vs BC547 pin comparisonⅥ. 2N2222 vs BC547 featuresⅦ. 2N2222 vs BC547... -
22 September 2023
Power Transistor IC LM317LZ: Symbol, Features and Package
Ⅰ. Overview of LM317LZⅡ. Symbol and Footprint of LM317LZⅢ. Technical parametersⅣ. Features of LM317LZⅤ. Pins and package of LM317LZⅥ. Advantages and disadvantages of LM317LZⅦ. How to optimize the... -
22 September 2023
LM301AN Operational Amplifier: Equivalent, Circuit and Package
Ⅰ. What is LM301AN?Ⅱ. Symbol, footprint and pin connection of LM301ANⅢ. Technical parametersⅣ. LM301AN tone control circuitⅤ. Features of LM301ANⅥ. What is the difference between LM301AN and LM709?Ⅶ....
Help you to save your cost and time.
Reliable package for your goods.
Fast Reliable Delivery to save time.
Quality premium after-sale service.