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14 Terminations2.5V 14 Pin AD5251 Digital PotentiometersI2C64 Positions
- Manufacturer: Analog Devices Inc.
- NO: 84-AD5251BRU1
- Package: 14-TSSOP (0.173, 4.40mm Width)
- Datasheet:
- Stock: 4459
- Description: 14 Terminations2.5V 14 Pin AD5251 Digital PotentiometersI2C64 Positions(Kg)
- Delivery:
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| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 14-TSSOP (0.173, 4.40mm Width) |
| Surface Mount | YES |
| 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 | 650 ppm/°C |
| Resistance | 1kOhm |
| 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 |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | AD5251 |
| Pin Count | 14 |
| JESD-30 Code | R-PDSO-G14 |
| Qualification Status | Not Qualified |
| Power Supplies | 3/5V |
| Configuration | Potentiometer |
| Interface | I2C |
| Number of Circuits | 2 |
| Memory Type | Non-Volatile |
| Bandwidth | 4 kHz |
| Taper | Linear |
| Negative Supply Voltage-Nom | -2.5V |
| Number of Taps | 64 |
| Total Resistance | 1000Ohm |
| Resistance - Wiper (Ω) (Typ) | 200 |
| Temperature Coefficient (Typ) | 650ppm/°C |
| Length | 5mm |
| Width | 4.4mm |
| RoHS Status | Non-RoHS Compliant |
AD5251BRU1 Overview
There is a 14-TSSOP (0.173, 4.40mm Width) package containing it.This pentometer begins to be stored by Non-Volatile.This digital potentiometer contains 2 embedded circuits.In the Tube package, it is accessible for securing the digital analogic.This pentometer is protected from overcurrent by 64 taps.The pentometer consists of 64 positions.This termination is designed for 14.You will find here 2 functions for your reference.Its total resistance will be 1000Ohm.It is powered by 2.5V to deliver its perfomance.The digi devices shows pins 14.The way to mount is Surface Mount.The potentionmeter can supply 2.7V~5.5V ±2.25V~2.75V voltage.This digital potentiometer is used to detect temperature in the -40°C~105°C range.You can limit the flow by using 1kOhm.A member of the family AD5251 pentometer belongs to.This digital variable resistor contains the value Selectable Address.The potentiameter is able to deliver voltage at 3/5V.There are two additional features of this digital potentiometer: NONVOLATILE MEMORY; DEVICE SUPPORTS DUAL SUPPLY OPERATION
AD5251BRU1 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
AD5251BRU1 Applications
There are a lot of Analog Devices Inc. AD5251BRU1 Digital Potentiometers applications.
- Power calibration
- PC
- Communication device
- Testing equipment
- DAC
- Automated caliberation
- Audio devices with up to 90dB dynamic range
- Programmable computer
- Calibration instrumentation
- Refrigerator
