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14 Terminations15V 14 Pin AD5293 Digital PotentiometersSPI
- Manufacturer: Analog Devices Inc.
- NO: 84-AD5293BRUZ-20
- Package: 14-TSSOP (0.173, 4.40mm Width)
- Datasheet:
- Stock: 4411
- Description: 14 Terminations15V 14 Pin AD5293 Digital PotentiometersSPI(Kg)
- Delivery:
- Payment:
In Stock
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| Parameters | |
|---|---|
| Lifecycle Status | PRODUCTION (Last Updated: 3 weeks ago) |
| 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 | ±1% |
| JESD-609 Code | e3 |
| Feature | Cascade Pin |
| Pbfree Code | no |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Temperature Coefficient | 35 ppm/°C |
| Resistance | 20kOhm |
| Additional Feature | DEVICE SUPPORTS DUAL SUPPLY OPERATION |
| Technology | CMOS |
| Voltage - Supply | 9V~33V ±9V~16.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 15V |
| Terminal Pitch | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | AD5293 |
| Pin Count | 14 |
| Operating Supply Voltage | 15V |
| Configuration | Potentiometer |
| Interface | SPI |
| Number of Circuits | 1 |
| Operating Supply Current | 200nA |
| Nominal Supply Current | 200nA |
| Memory Type | Volatile |
| Max Supply Current | 100nA |
| Bandwidth | 0.52 kHz |
| Taper | Linear |
| Max Dual Supply Voltage | 16.5V |
| -3db Bandwidth | 520 kHz |
| Min Dual Supply Voltage | 9V |
| Dual Supply Voltage | 15V |
| Negative Supply Voltage-Nom | -15V |
| Number of Taps | 1024 |
| Total Resistance | 20000Ohm |
| Resistance - Wiper (Ω) (Typ) | 60 |
| Height | 1.2mm |
| Length | 5.1mm |
| Width | 4.5mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
| Factory Lead Time | 12 Weeks |
AD5293BRUZ-20 Description
The AD5293BRUZ-20 is a single-channel, 1024-position digital potentiometer (in this datasheet, the terms digital potentiometer and RDAC are used interchangeably) with a <1% end-to-end resistor tolerance error.
AD5293BRUZ-20 Features
Single-channel, 1024-position resolution
20 kΩ, 50 kΩ, and 100 kΩ nominal resistance
Calibrated 1% nominal resistor tolerance (resistor performance mode)
Rheostat mode temperature coefficient: 35 ppm/°C
Voltage divider temperature coefficient: 5 ppm/°C
Single-supply operation: 9 V to 33 V
Dual-supply operation: ±9 V to ±16.5 V
SPI-compatible serial interface
Wiper setting readback
AD5293BRUZ-20 Applications
Mechanical potentiometer replacement
Instrumentation: gain and offset adjustment
Programmable voltage-to-current conversion
Programmable filters, delays, and time constants
Programmable power supply
Low-resolution DAC replacements
Sensor calibration
