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14 Terminations3V 14 Pin AD8402 Digital PotentiometersSPI256 Positions
- Manufacturer: Analog Devices Inc.
- NO: 84-AD8402ARU50
- Package: 14-TSSOP (0.173, 4.40mm Width)
- Datasheet:
- Stock: 2664
- Description: 14 Terminations3V 14 Pin AD8402 Digital PotentiometersSPI256 Positions(Kg)
- Delivery:
- Payment:
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| Parameters | |
|---|---|
| Reach Compliance Code | not_compliant |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | AD8402 |
| Pin Count | 14 |
| Qualification Status | Not Qualified |
| Power Supplies | 3/5V |
| Configuration | Potentiometer |
| Interface | SPI |
| Number of Circuits | 2 |
| Memory Type | Volatile |
| Quiescent Current | 10nA |
| Bandwidth | 0.125 kHz |
| Taper | Linear |
| Number of Taps | 256 |
| Total Resistance | 50000Ohm |
| Resistance - Wiper (Ω) (Typ) | 200 |
| Resistor Terminal Voltage-Max | 5.5V |
| Length | 5mm |
| Width | 4.4mm |
| RoHS Status | Non-RoHS Compliant |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 14-TSSOP (0.173, 4.40mm Width) |
| Number of Pins | 14 |
| Operating Temperature | -40°C~125°C |
| Packaging | Tube |
| Tolerance | ±30% |
| JESD-609 Code | e0 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Temperature Coefficient | 500 ppm/°C |
| Resistance | 50kOhm |
| Number of Positions | 256 |
| Terminal Finish | Tin/Lead (Sn85Pb15) |
| Additional Feature | IT CAN ALSO OPERATE FROM A 5V NOMINAL SUPPLY |
| Technology | CMOS |
| Voltage - Supply | 2.7V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 240 |
| Number of Functions | 2 |
| Supply Voltage | 3V |
| Terminal Pitch | 0.65mm |
AD8402ARU50 Overview
The package contains 14-TSSOP (0.173, 4.40mm Width) files.Volatile indicates the beginning of storage for this pentometer.This digital potentiometer includes 2 embedded circuits.In the Tube package, it is accessible for securing the digital analogic.For this pentometer, there are 256 taps that protect against overcurrent.There are 256 positions in pentometer.There are 14 terminations on this digital potentiometer.For your reference, this programmable potentiometer contains 2 functions.As shown, the total resistance of the speed potentiometers will be 50000Ohm.The performance of the product is powered by 3V.In the digi devices, 14 pins can be seen.In general, Surface Mount is recommended for mounting.It is possible for the potentionmeter to supply voltages of 2.7V~5.5V.There is a temperature range of -40°C~125°C for this digital potentiometer.A flow limit of 50kOhm can be applied.A member of the family AD8402 pentometer belongs to.Digital potentiometer is mounted by Surface Mount.14 pins are available on this potentiameter.At 3/5V, it delivers voltage.Here are some additional features of this digital potentiometer: IT CAN ALSO OPERATE FROM A 5V NOMINAL SUPPLYThere is 10nA quiescent current consumed by potentiameter at 10nA.
AD8402ARU50 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~125°C
14 pins
Quiescent Current at 10nA
AD8402ARU50 Applications
There are a lot of Analog Devices Inc. AD8402ARU50 Digital Potentiometers applications.
- Adjust VCOM settings
- Wheatstone bridges
- LEDs
- Sensor auto referencing circuits
- Audio devices with up to 90dB dynamic range
- Cell phone
- Automated caliberation
- Replaces mechanical potentiometers
- Power meter
- Used as programmable gain amplifier
