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14 Terminations2.5V 14 Pin AD5252 Digital PotentiometersI2C256 Positions
- Manufacturer: Analog Devices Inc.
- NO: 84-AD5252BRU1
- Package: 14-TSSOP (0.173, 4.40mm Width)
- Datasheet:
- Stock: 2439
- Description: 14 Terminations2.5V 14 Pin AD5252 Digital PotentiometersI2C256 Positions(Kg)
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| Parameters | |
|---|---|
| Min Dual Supply Voltage | 2.25V |
| Dual Supply Voltage | 2.5V |
| Negative Supply Voltage-Nom | -2.5V |
| Number of Taps | 256 |
| Total Resistance | 1000Ohm |
| Resistance - Wiper (Ω) (Typ) | 200 |
| Temperature Coefficient (Typ) | 650ppm/°C |
| Height | 1mm |
| Length | 5mm |
| Width | 4.4mm |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
| Contact Plating | Lead, Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 14-TSSOP (0.173, 4.40mm Width) |
| Number of Pins | 14 |
| Operating Temperature | -40°C~105°C |
| Packaging | Tube |
| Tolerance | ±30% |
| JESD-609 Code | e0 |
| Feature | Selectable Address |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Temperature Coefficient | 300 ppm/°C |
| Resistance | 1kOhm |
| Number of Positions | 256 |
| Terminal Finish | Tin/Lead (Sn85Pb15) |
| Additional Feature | NONVOLATILE MEMORY; DEVICE SUPPORTS DUAL SUPPLY OPERATION |
| Technology | CMOS |
| Voltage - Supply | 2.7V~5.5V ±2.25V~2.75V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 240 |
| Number of Functions | 2 |
| Supply Voltage | 2.5V |
| Reach Compliance Code | not_compliant |
| Frequency | 400kHz |
| Time@Peak Reflow Temperature-Max (s) | 20 |
| Base Part Number | AD5252 |
| Pin Count | 14 |
| Qualification Status | Not Qualified |
| Operating Supply Voltage | 2.75V |
| Power Supplies | 3/5V |
| Configuration | Potentiometer |
| Interface | I2C |
| Number of Circuits | 2 |
| Operating Supply Current | 3μA |
| Nominal Supply Current | 3μA |
| Memory Type | Non-Volatile |
| Max Supply Current | 5μA |
| Quiescent Current | 5μA |
| Bandwidth | 4 kHz |
| Taper | Linear |
| Max Dual Supply Voltage | 2.75V |
| -3db Bandwidth | 4MHz |
AD5252BRU1 Overview
Package 14-TSSOP (0.173, 4.40mm Width) contains it.Non-Volatile indicates the beginning of storage for this pentometer.This digital potentiometer includes 2 embedded circuits.To secure the digital analogic, it is accessible in the Tube package.In this pentometer, there are 256 taps to prevent overcurrent.256 positions make up the pentometer.As a result, digital potentiometer has been designed to terminate at 14.You will find here 2 functions for your reference.The speed potentiometers have a total resistance of 1000Ohm.Performance is delivered by 2.5V power.The digi devices show 14 pins.The mounting direction should be Surface Mount.potentionmeters that can supply 2.7V~5.5V ±2.25V~2.75V volts are available.This digital potentiometers operate temperature at the range of -40°C~105°C.You can limit the flow by using 1kOhm.AD5252 is a family member.By Surface Mount, digital potentiometer is mounted.There are 14 pins on this potentiameter.This digital variable resistor contains the value Selectable Address.In a 2.75V supply voltage, potentiometers conduct.It is capable of delivering voltage at 3/5V.It has the following additional features: NONVOLATILE MEMORY; DEVICE SUPPORTS DUAL SUPPLY OPERATIONIf the supply current is operated in the range of 3μA or higher, it will provide its performance.It is capable of maintaining high accuracy with the frequency of 400kHz.A maximum supply current of 5μA can be handled by digital potentiometer.When the current is 5μA, potentiameter consumes quiescent current.In order to transfer data, there is 4MHz bandwidth available.Connect this pentometer to the max dual supply voltage of 2.75V.In order to ensure pentometer stable power, the unit runs on dual supply voltage up to 2.25V.
AD5252BRU1 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
AD5252BRU1 Applications
There are a lot of Analog Devices Inc. AD5252BRU1 Digital Potentiometers applications.
- Healthcare Products
- Calibration instrumentation
- Automated caliberation
- Automotive electronics
- Sensor trimming instrumentation
- Stereo
- Industrial control circuits
- Cell phone
- Matching Linear Impedance
- Optic fiber network
