MAX5389NAUD+
ActiveDUAL, 256-TAP, VOLATILE, LOW-VOLTAGE LINEAR TAPER DIGITAL POTENTIOMETER
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MAX5389NAUD+
ActiveDUAL, 256-TAP, VOLATILE, LOW-VOLTAGE LINEAR TAPER DIGITAL POTENTIOMETER
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | MAX5389NAUD+ |
|---|---|
| Configuration | Potentiometer |
| Interface | Up/Down (U/D, CS) |
| Memory Type | Volatile |
| Mounting Type | Surface Mount |
| Number of Circuits | 2 |
| Number of Taps | 256 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 C |
| Package / Case | 14-TSSOP |
| Package / Case [x] | 0.173 ", 4.4 mm |
| Resistance - Wiper (Ohms) (Typ) | 250 Ohms |
| Resistance (Ohms) | 100k |
| Supplier Device Package | 14-TSSOP |
| Taper | Linear |
| Temperature Coefficient (Typ) | 35 ppm/°C |
| Tolerance | 25 % |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 2.6 V |
| Part | Supplied Contents | Function | Type | Contents | Utilized IC / Part | Primary Attributes [custom] | Primary Attributes [custom] | Operating Temperature [Max] | Operating Temperature [Min] | Interface | Taper | Supplier Device Package | Resistance (Ohms) [custom] | Resistance - Wiper (Ohms) (Typ) | Voltage - Supply [Max] | Voltage - Supply [Min] | Mounting Type | Number of Taps | Temperature Coefficient (Typ) | Number of Circuits | Tolerance | Package / Case [x] | Package / Case | Configuration | Memory Type | Resistance (Ohms) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Analog Devices Inc./Maxim Integrated | Board(s) | Digital Potentiometer | Data Acquisition | Board(s) | MAX5389 | 2 | 256 | |||||||||||||||||||
 Analog Devices Inc./Maxim Integrated | 125 °C | -40 C | Up/Down (U/D CS) | Linear | 14-TSSOP | 50 kOhms | 250 Ohms | 5.5 V | 2.6 V | Surface Mount | 256 | 35 ppm/°C | 2 | 25 % | 0.173 " 4.4 mm | 14-TSSOP | Potentiometer | Volatile | ||||||||
Analog Devices Inc./Maxim Integrated | 125 °C | -40 C | Up/Down (U/D CS) | Linear | 14-TSSOP | 250 Ohms | 5.5 V | 2.6 V | Surface Mount | 256 | 35 ppm/°C | 2 | 25 % | 0.173 " 4.4 mm | 14-TSSOP | Potentiometer | Volatile | 100k | ||||||||
Analog Devices Inc./Maxim Integrated | 125 °C | -40 C | Up/Down (U/D CS) | Linear | 14-TSSOP | 250 Ohms | 5.5 V | 2.6 V | Surface Mount | 256 | 35 ppm/°C | 2 | 25 % | 0.173 " 4.4 mm | 14-TSSOP | Potentiometer | Volatile | 10k | ||||||||
Analog Devices Inc./Maxim Integrated | 125 °C | -40 C | Up/Down (U/D CS) | Linear | 14-TSSOP | 250 Ohms | 5.5 V | 2.6 V | Surface Mount | 256 | 35 ppm/°C | 2 | 25 % | 0.173 " 4.4 mm | 14-TSSOP | Potentiometer | Volatile | 10k | ||||||||
Analog Devices Inc./Maxim Integrated | 125 °C | -40 C | Up/Down (U/D CS) | Linear | 14-TSSOP | 250 Ohms | 5.5 V | 2.6 V | Surface Mount | 256 | 35 ppm/°C | 2 | 25 % | 0.173 " 4.4 mm | 14-TSSOP | Potentiometer | Volatile | 100k | ||||||||
Analog Devices Inc./Maxim Integrated | 125 °C | -40 C | Up/Down (U/D CS) | Linear | 14-TSSOP | 50 kOhms | 250 Ohms | 5.5 V | 2.6 V | Surface Mount | 256 | 35 ppm/°C | 2 | 25 % | 0.173 " 4.4 mm | 14-TSSOP | Potentiometer | Volatile |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | N/A | 46 | $ 2.80 | |
| 6816 | $ 2.80 | |||
| Tube | 1 | $ 4.14 | ||
| 10 | $ 2.73 | |||
| 25 | $ 2.37 | |||
| 100 | $ 1.95 | |||
| 250 | $ 1.75 | |||
| 500 | $ 1.63 | |||
| 1000 | $ 1.53 | |||
| 2500 | $ 1.42 | |||
| 5000 | $ 1.36 | |||
Description
General part information
MAX5389 Series
The MAX5389 dual, 256-tap, volatile, low-voltage linear taper digital potentiometer offers three end-to-end resistance values of 10kΩ, 50kΩ, and 100kΩ. Operating from a single +2.6V to +5.5V power supply, the device provides a low 35ppm/°C end-to-end temperature coefficient. The MAX5389 features an up/down interface.The small package size, low supply operating voltage, low supply current, and automotive temperature range of the MAX5389 make the device uniquely suited for the portable consumer market and battery backup industrial applications.The MAX5389 is specified over the automotive -40°C to +125°C temperature range and is available in a 14-pin TSSOP package.ApplicationsAdjustable Voltage References/Linear RegulatorsAudio MixingLow-Drift Programmable Filters and AmplifiersLow-Voltage Battery ApplicationsMechanical Potentiometer ReplacementProgrammable Delays and Time Constants
Documents
Technical documentation and resources