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14 Terminations2.5V 14 Pin AD5251 Digital PotentiometersI2C64 Positions
- Manufacturer: Analog Devices Inc.
- NO: 84-AD5251BRUZ1
- Package: 14-TSSOP (0.173, 4.40mm Width)
- Datasheet:
- Stock: 5319
- Description: 14 Terminations2.5V 14 Pin AD5251 Digital PotentiometersI2C64 Positions(Kg)
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| Parameters | |
|---|---|
| Resistance - Wiper (Ω) (Typ) | 200 |
| Temperature Coefficient (Typ) | 650ppm/°C |
| Height | 1mm |
| Length | 5mm |
| Width | 4.4mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
| Contact Plating | 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 | e3 |
| Feature | Selectable Address |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Temperature Coefficient | 600 ppm/°C |
| Resistance | 1kOhm |
| Number of Positions | 64 |
| Technology | CMOS |
| Voltage - Supply | 2.7V~5.5V ±2.25V~2.75V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 2 |
| Supply Voltage | 2.5V |
| Frequency | 400kHz |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | AD5251 |
| Pin Count | 14 |
| 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 |
| Min Dual Supply Voltage | 2.25V |
| Dual Supply Voltage | 2.5V |
| Negative Supply Voltage-Nom | -2.5V |
| Number of Taps | 64 |
| Total Resistance | 1000Ohm |
AD5251BRUZ1 Overview
This file is contained in a package of 14-TSSOP (0.173, 4.40mm Width).Non-Volatile starts the process of storing this pentometer.The digital potentiometer embeds 2 circuits.In the Tube package, it is accessible for securing the digital analogic.To protect this pentometer from overcurrent, there are 64 taps.Positions 64 make up this pentometer.Digital potentiometer is designed for terminations of 14.For your reference, this programmable potentiometer contains 2 functions.The speed potentiometers will have a total resistance of 1000Ohm.It operates on 2.5V and is powered by it.In the digi devices, 14 pins can be seen.Surface Mount is the recommended mount direction.It is capable of supplying a voltage of 2.7V~5.5V ±2.25V~2.75V volts.This digital potentiometers operate temperature at the range of -40°C~105°C.The flow can be limited by 1kOhm.The AD5251 family includes pentometer.In this case, Surface Mount mounts digital potentiometer.This potentiameter gets 14 pins on it.This digital variable resistor can be used to find Selectable Address.A potentiometer conducts at a 2.75V supply voltage.It is capable of delivering voltage at 3/5V.In order for it to function properly, the supply current must be operated at 3μA.High accuracy can be maintained at 400kHz frequencies.Digital potentiometer can handle a maximum supply current of 5μA.Quiescent current is consumed at 5μA.Data transfers are limited to 4MHz bandwidth.The maximum dual supply voltage for this pentometer should be 2.75V.Dual supply voltage up to 2.25V ensures stable power.
AD5251BRUZ1 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
AD5251BRUZ1 Applications
There are a lot of Analog Devices Inc. AD5251BRUZ1 Digital Potentiometers applications.
- Audio level control
- LEDs
- Healthcare Products
- Medical equipment
- Testing equipment
- Automatic detection of equipment
- Communication device
- Adjusting the LCD Display
- DAC
- Voltage control
