MAX5423ETA+ by Analog Devices
256-Tap, Nonvolatile, SPI-Interface, Digital Potentiometers
| Status: | Active |
|---|---|
| Series: | MAX5423 |
| RoHS: | Unknown |
Features
| Wiper Position Stored in Nonvolatile Memory (EEPROM) and Recalled Upon Power-Up or Interface Command |
| 3mm x 3mm x 0.8mm TDFN Package |
| 35ppm/°C End-to-End Resistance Temperature Coefficient |
| 5ppm/°C Ratiometric Temperature Coefficient |
| 50kΩ, 100kΩ, and 200kΩ Resistor Values |
| 5MHz SPI-Compatible Serial Interface |
| 500nA (typ) Static Supply Current |
| Single-Supply Operation: +2.7V to +5.25V |
| 256 Tap Positions |
| ±0.5 LSB DNL in Voltage-Divider Mode |
| ±0.5 LSB INL in Voltage-Divider Mode |
Specifications
| Steps | 256 |
|---|---|
| # Potentiometers | 1 |
| Control Interface | 3-Wire Serial SPI |
| Taper | Linear |
| Wiper Memory | Non-Volatile |
| REND-TO-END (kΩ) | 100 |
| Res. Tol. (%) | 25 |
| Temp. Coeff. (ppm/°C) (typ) | 50 |
| Wiper Resistance (Ω) (typ) | 325 |
| ICC @5V (µA) (max) | 1 |
| Package/Pins | TDFN/8 |
| BudgetaryPrice (See Notes) | 1.86 |
MAX5423ETA+ Semiconductors - ICs by Analog Devices
IC DPOT 256-TAP SPI 8TDFN-EP
| Status: | Unknown |
|---|---|
| Series: | Single 256-Tap Non-Volatile Digital Pots |
| RoHS: | Unknown |
Specifications
| End To End Resistance | 100kohm |
|---|---|
| No. of Pots | Single |
| Control Interface | 3 Wire Serial |
| Track Taper | Linear |
| Resistance Tolerance | - |
| Supply Voltage Min | 2.7V |
| Supply Voltage Max | 5.25V |
| Potentiometer IC Case Style | TDFN |
| No. of Pins | 8Pins |
| No. of Steps | 256 |
| Temperature Coefficient | ± 35ppm/°C |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Product Range | Single 256-Tap Non-Volatile Digital Pots |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | To Be Advised |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (15-Jun-2015) |
| Base Number | 5423 |
| Memory Type | EEPROM |
| No. Steps | 256 |
| No. of Channels | 1Channels |
| Operating Temperature Range | -40°C to +85°C |
| Supply Voltage Range | 2.7V to 5.25V |
| Termination Type | Surface Mount Device |
Alternative Descriptions
| 256-Tap, Nonvolatile, SPI-Inte | Analog Devices |
| Ic, Dpot, 256-Tap, Spi, 8Tdfn-Ep | Newark Electronics |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a MAX5423ETA+ ?
Additional datasheets, footprints and schematics for MAX5423ETA+ are listed on our Part Details page. You can also find images and similar parts to MAX5423ETA+ on this page.
What pricing and inventory information can I view?
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Is the MAX5423ETA+ RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for MAX5423ETA+ have stock available?
Authorised distributors including Analog Devices, Farnell and Newark Electronics have stock available or on a lead time for MAX5423ETA+ .
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