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ContactAD5254BRU50-RL7
20 Terminations2.5V 20 Pin AD5254 Digital PotentiometersI2C256 Positions
- Manufacturer: Analog Devices Inc.
- NO: 84-AD5254BRU50-RL7
- Package: 20-TSSOP (0.173, 4.40mm Width)
- Datasheet:
- Stock: 2298
- Description: 20 Terminations2.5V 20 Pin AD5254 Digital PotentiometersI2C256 Positions(Kg)
- Delivery:
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| Parameters | |
|---|---|
| Contact Plating | Lead, Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 20-TSSOP (0.173, 4.40mm Width) |
| Number of Pins | 20 |
| Operating Temperature | -40°C~105°C |
| Packaging | Tape & Reel (TR) |
| Tolerance | ±20% |
| JESD-609 Code | e0 |
| Feature | Selectable Address |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Temperature Coefficient | 300 ppm/°C |
| Resistance | 50kOhm |
| Number of Positions | 256 |
| Terminal Finish | Tin/Lead (Sn85Pb15) |
| 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 | 4 |
| Supply Voltage | 2.5V |
| Terminal Pitch | 0.65mm |
| Frequency | 400kHz |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | AD5254 |
| Pin Count | 20 |
| Operating Supply Voltage | 5V |
| Configuration | Potentiometer |
| Interface | I2C |
| Number of Circuits | 4 |
| Nominal Supply Current | 3μA |
| Memory Type | Non-Volatile |
| Max Supply Current | 5μA |
| Quiescent Current | 5μA |
| Bandwidth | 0.08 kHz |
| Taper | Linear |
| Max Dual Supply Voltage | 2.75V |
| Min Dual Supply Voltage | 2.25V |
| Dual Supply Voltage | 2.5V |
| Negative Supply Voltage-Nom | -2.5V |
| Number of Taps | 256 |
| Total Resistance | 50000Ohm |
| Resistance - Wiper (Ω) (Typ) | 200 |
| Temperature Coefficient (Typ) | 650ppm/°C |
| Height Seated (Max) | 1.2mm |
| Length | 6.5mm |
| Radiation Hardening | No |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
AD5254BRU50-RL7 Overview
There are 20-TSSOP (0.173, 4.40mm Width) packages in this package.The pentometer is stored from Non-Volatile.This digital potentiometer has 4 embedded circuits.Tape & Reel (TR) package provides access to it.This pentometer has 256 taps to protect against overcurrent.The number of positions is 256.A termination of 20 is intended.To provide you with some reference, this programmable potentiometer includes 4 functions.The total resistance of the speed potentiometers will be 50000Ohm as shown.The performance of 2.5V is provided by 2.5V.On the digi devices, you can see the 20 pins.You should mount in the way of Surface Mount.potentionmeters that can supply 2.7V~5.5V ±2.25V~2.75V volts are available.This digital potentiometer operates at 0°C.Flow can be restricted using 50kOhm.AD5254 is a family member.The Surface Mount mounts digital potentiometer.20 pins are present on this potentiameter.This digital variable resistor contains Selectable Address.At 5V, the potentiometer conducts.It is capable of maintaining high accuracy with the frequency of 400kHz.This electronic potentiometer can handle a maximum supply current of 5μA amps.At 5μA, potentiameter consumes quiescent current.Make sure the dual supply voltage on this pentometer is 2.75V.Pentometer runs dual supply voltage up to 2.25V to ensure stable power.
AD5254BRU50-RL7 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 5V
Quiescent Current at 5μA
AD5254BRU50-RL7 Applications
There are a lot of Analog Devices Inc. AD5254BRU50-RL7 Digital Potentiometers applications.
- LEDs
- Programmable voltage regulator
- Industrial control
- DAC
- Adjust VCOM settings
- Gas detection circuit
- Healthcare Products
- PC
- Power meter
- Voltage control
