MAX5417LEVCMODU
ActiveEVALUATION KIT/EVALUATION SYSTEM
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MAX5417LEVCMODU
ActiveEVALUATION KIT/EVALUATION SYSTEM
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Technical Specifications
Parameters and characteristics for this part
| Specification | MAX5417LEVCMODU |
|---|---|
| Contents | Board(s) |
| Function | Digital Potentiometer |
| Supplied Contents | Board(s) |
| Type | Data Acquisition |
MAX5417 Series
256-Tap, Nonvolatile, I²C-Interface, Digital Potentiometers
| Part | Interface | Supplier Device Package | Number of Circuits | Taper | Resistance (Ohms) [custom] | Voltage - Supply [Max] | Voltage - Supply [Min] | Operating Temperature [Max] | Operating Temperature [Min] | Temperature Coefficient (Typ) | Tolerance | Mounting Type | Resistance - Wiper (Ohms) (Typ) | Number of Taps | Memory Type | Package / Case | Features | Configuration | Supplied Contents | Function | Type | Contents |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Analog Devices Inc./Maxim Integrated | I2C | 8-TDFN (3x3) | 1 | Linear | 50 kOhms | 5.25 V | 2.7 V | 85 °C | -40 C | 35 ppm/°C | 25 % | Surface Mount | 325 Ohms | 256 | Non-Volatile | 8-WDFN Exposed Pad | Selectable Address | Potentiometer | ||||
Analog Devices Inc./Maxim Integrated | I2C | 8-TDFN (3x3) | 1 | Linear | 50 kOhms | 5.25 V | 2.7 V | 85 °C | -40 C | 35 ppm/°C | 25 % | Surface Mount | 325 Ohms | 256 | Non-Volatile | 8-WDFN Exposed Pad | Selectable Address | Potentiometer | ||||
Analog Devices Inc./Maxim Integrated | I2C | 8-TDFN (3x3) | 1 | Linear | 50 kOhms | 5.25 V | 2.7 V | 85 °C | -40 C | 35 ppm/°C | 25 % | Surface Mount | 325 Ohms | 256 | Non-Volatile | 8-WDFN Exposed Pad | Selectable Address | Potentiometer | ||||
Analog Devices Inc./Maxim Integrated | Board(s) | Digital Potentiometer | Data Acquisition | Board(s) | ||||||||||||||||||
 Analog Devices Inc./Maxim Integrated | I2C | 8-TDFN (3x3) | 1 | Linear | 50 kOhms | 5.25 V | 2.7 V | 85 °C | -40 C | 35 ppm/°C | 25 % | Surface Mount | 325 Ohms | 256 | Non-Volatile | 8-WDFN Exposed Pad | Selectable Address | Potentiometer | ||||
Analog Devices Inc./Maxim Integrated | I2C | 8-TDFN (3x3) | 1 | Linear | 50 kOhms | 5.25 V | 2.7 V | 85 °C | -40 C | 35 ppm/°C | 25 % | Surface Mount | 325 Ohms | 256 | Non-Volatile | 8-WDFN Exposed Pad | Selectable Address | Potentiometer | ||||
 Analog Devices Inc./Maxim Integrated | Board(s) | Digital Potentiometer | Data Acquisition | Board(s) |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Box | 1 | $ 108.72 | |
| N/A | 1 | $ 113.64 | ||
| 7 | $ 113.64 | |||
Description
General part information
MAX5417 Series
The MAX5417/MAX5418/MAX5419 nonvolatile, linear-taper, digital potentiometers perform the function of a mechanical potentiometer by replacing the mechanics with a simple 2-wire digital interface, allowing communication with multiple devices. Each device performs the same function as a discrete potentiometer or variable resistor and has 256 tap points.The devices feature an internal, nonvolatile EEPROM used to store the wiper position for initialization during power-up. The fast-mode I²C-compatible serial interface allows communication at data rates up to 400kbps, minimizing board space and reducing interconnection complexity in many applications. Each device is available with one of four factory-preset addresses (see theOrdering Information/Selector Guidein the full data sheet) and features an address input for a total of eight unique address combinations.The MAX5417/MAX5418/MAX5419 provide three nominal resistance values: 50kΩ (MAX5417), 100kΩ (MAX5418), or 200kΩ (MAX5419). The nominal resistor temperature coefficient is 35ppm/°C end-to-end, and only 5ppm/°C ratiometric. This makes the devices ideal for applications requiring a low-temperature-coefficient variable resistor, such as low-drift, programmable gain-amplifier circuit configurations.The MAX5417/MAX5418/MAX5419 are available in a 3mm x 3mm 8-pin TDFN package, and are specified over the extended -40°C to +85°C temperature range.ApplicationsLiquid-Crystal Display (LCD) Contrast ControlLow-Drift Programmable-Gain AmplifiersMechanical Potentiometer ReplacementsVolume Control
Documents
Technical documentation and resources