MAX5385EUT+T
ActiveLOW-COST, LOW-POWER, 8-BIT DACS WITH 3-WIRE SERIAL INTERFACE IN SOT23
Deep-Dive with AI
Search across all available documentation for this part.
MAX5385EUT+T
ActiveLOW-COST, LOW-POWER, 8-BIT DACS WITH 3-WIRE SERIAL INTERFACE IN SOT23
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | MAX5385EUT+T |
|---|---|
| Architecture | Current Steering |
| Data Interface | SPI |
| Differential Output | False |
| INL/DNL (LSB) | ±1 (Max) |
| Mounting Type | Surface Mount |
| Number of Bits | 8 |
| Number of D/A Converters | 1 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 C |
| Output Type | Voltage - Buffered |
| Package / Case | SOT-23-6 |
| Reference Type | Internal |
| Settling Time | 20 µs |
| Supplier Device Package | SOT-6, SOT-23-6 |
| Voltage - Supply, Analog [Max] | 5.5 V |
| Voltage - Supply, Analog [Min] | 2.7 V |
| Voltage - Supply, Digital [Max] [custom] | 5.5 V |
| Voltage - Supply, Digital [Min] [custom] | 2.7 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 3.88 | |
| 10 | $ 2.55 | |||
| 25 | $ 2.20 | |||
| 100 | $ 1.82 | |||
| 250 | $ 1.63 | |||
| 500 | $ 1.51 | |||
| 1000 | $ 1.42 | |||
| Digi-Reel® | 1 | $ 3.88 | ||
| 10 | $ 2.55 | |||
| 25 | $ 2.20 | |||
| 100 | $ 1.82 | |||
| 250 | $ 1.63 | |||
| 500 | $ 1.51 | |||
| 1000 | $ 1.42 | |||
| N/A | 6066 | $ 2.94 | ||
| 55000 | $ 2.94 | |||
| Tape & Reel (TR) | 2500 | $ 1.31 | ||
| 5000 | $ 1.25 | |||
| 7500 | $ 1.23 | |||
Description
General part information
MAX5385 Series
The MAX5383/MAX5384/MAX5385 low-cost, 8-bit digital-to-analog converters (DACs) in miniature 6-pin SOT23 packages have a simple 3-wire, SPI™/QSPI™/MICROWIRE™-compatible serial interface that operates up to 10MHz. The MAX5383 has an internal +2V reference and operates from a +2.7V to +3.6V supply. The MAX5384 has an internal +4V reference and operates from a +4.5V to +5.5V supply. The MAX5385 operates over the full +2.7V to +5.5V supply range and has an internal reference equal to 0.9 x VDD.The MAX5383/MAX5384/MAX5385 require an extremely low supply current of only 150µA (typ) and provide a buffered voltage output. These devices power up at zero code and remain there until a new code is written to the DAC registers. This provides additional safety for applications that drive valves or other transducers that need to be off on power-up. The MAX5383/MAX5384/MAX5385 include a 1µA, low-power shutdown mode that features software-selectable output loads of 1kΩ, 100kΩ, or 1MΩ to ground.ApplicationsAutomatic Gain ControlAutomatic Offset AdjustmentAutomatic Tuning (VCO)Power-Amp Bias ControlProgrammable Threshold Levels
Documents
Technical documentation and resources