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14 Terminations2.5V 14 Pin AD5251 Digital PotentiometersI2C64 Positions
- Manufacturer: Analog Devices Inc.
- NO: 84-AD5251BRU50-RL7
- Package: 14-TSSOP (0.173, 4.40mm Width)
- Datasheet:
- Stock: 4697
- Description: 14 Terminations2.5V 14 Pin AD5251 Digital PotentiometersI2C64 Positions(Kg)
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| Parameters | |
|---|---|
| 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 | 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 | 14 |
| ECCN Code | EAR99 |
| Temperature Coefficient | 600 ppm/°C |
| Resistance | 50kOhm |
| Number of Positions | 64 |
| 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 |
| Terminal Pitch | 0.65mm |
| Reach Compliance Code | not_compliant |
| Frequency | 400kHz |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | AD5251 |
| Pin Count | 14 |
| Qualification Status | Not Qualified |
| Operating Supply Voltage | 2.75V |
| Power Supplies | 3/5V |
| Configuration | Potentiometer |
| Interface | I2C |
| Number of Circuits | 2 |
| 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 | 64 |
| Total Resistance | 50000Ohm |
| Resistance - Wiper (Ω) (Typ) | 200 |
| Temperature Coefficient (Typ) | 650ppm/°C |
| Length | 5mm |
| Width | 4.4mm |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
AD5251BRU50-RL7 Overview
The package contains 14-TSSOP (0.173, 4.40mm Width) files.Non-Volatile marks the beginning of the storage process for this pentometer.This digital potentiometer includes 2 embedded circuits.It is accessible in the Tape & Reel (TR) package to secure the digital analogic.This pentometer has 64 taps to protect against overcurrent.There are 64 positions in pentometer.It is designed 14 terminations.In this programmable potentiometer, you will find 2 functions.It is shown that, as a result, the speed potentiometers will have a total resistance of 50000Ohm.The performance of this product is a result of 2.5V.The digi devices has 14 pins.It is recommended to mount in the way of Surface Mount.2.7V~5.5V ±2.25V~2.75V voltage can be supplied by the potentionmeter.This digital potentiometer is used to detect temperature in the -40°C~105°C range.It is possible to limit the flow with 50kOhm.Pentometer belongs to the family AD5251.The Surface Mount mounts digital potentiometer.potentiameter with 14 pins.This digital variable resistor contains the value Selectable Address.When the supply voltage is 2.75V, the potentiometer conducts.At 3/5V, it delivers voltage.Please take note of the following additional features of this digital potentiometer: NONVOLATILE MEMORY; DEVICE SUPPORTS DUAL SUPPLY OPERATIONThe frequency of 400kHz allows it to maintain high accuracy.Supply currents up to 5μA are supported.At 5μA, potentiameter consumes quiescent current.Conduct this pentometer at its max dual supply voltage of 0 volts.In order to ensure stability, pentometer runs dual supply voltage up to 2.25V volts.
AD5251BRU50-RL7 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
AD5251BRU50-RL7 Applications
There are a lot of Analog Devices Inc. AD5251BRU50-RL7 Digital Potentiometers applications.
- Used as programmable gain amplifier
- Audio Volume control
- DAC
- Brightness of monitors
- Sensor trimming instrumentation
- Cell phone
- Household appliances
- Programmable computer
- Low power system
- Gas detection circuit
