AD5683RBRMZ-RL7
Digital to Analog Converters (DAC)
Technical Specifications
| Type | Description |
|---|---|
| Operating Temp | -40°C ~ +105°C |
| Working Voltage V | 4.1 V |
| Function | Built-in reference source;Programmable gain;Integrated buffer;Power-down mode;Power-on reset;Soft reset |
| Channels | 1.0 |
| Settling Time | 5us |
| Type | Description |
|---|---|
| Quiescent Current (Iq) | 350uA |
| Integral non - linearity | 2LSB |
| Resolution (Bits) | 16;- |
| Interface Type | SPI |
| Package / Case | MSOP-10 |
Product Introduction
The AD5683R/AD5682R/AD5681R/AD5683 are low power, single-channel, 16-/14-/12-bit buffered voltage out digital-to-analog converters (DACs). The devices, except the AD5683, include an enabled by default internal 2.5 V reference, offering 2 ppm/°C drift. The output span can be programmed to be 0V to VREF or 0V to 2×VREF. All devices operate from a single 2.7 V to 5.5 V supply and are guaranteed monotonic by design. The devices are available in a 2.00 mm×2.00 mm, 8-lead LFCSP or a 10-lead MSOP.
The internal power-on reset circuit ensures that the DAC register is written to zero scale at power-up while the internal output buffer is configured in normal mode. The AD5683R/AD5682R /AD5681R/AD5683 contain a power-down mode that reduces the current consumption of the device to 2 μA (maximum) at 5 V and provides software selectable output loads while in powerdown mode.
The AD5683R/AD5682R/AD5681R/AD5683 use a versatile 3-wire serial interface that operates at clock rates of up to 50 MHz. Some devices also include asynchronous RESET pin and VLOGIC pin options, allowing 1.8 V compatibility.
Features
- Ultrasmall package: 2 mm×2 mm, 8-lead LFCSP
- High relative accuracy (INL): ±2 LSB maximum at 16 bit
- Low drift, 2.5 V reference: 2 ppm/°C typical
- Selectable span output: 2.5 V or 5 V (AD5683R/AD5682R/AD5681R); VREF or 2×VREF (AD5683)
- Total unadjusted error (TUE): ±0.06% of FSR maximum
- Offset error: ±1.5 mV maximum
- Gain error: ±0.05% of FSR maximum
- Low glitch: 0.1 nV-sec
- High drive capability: 20 mA
- Low power: 1.2 mW at 3.3 V
- Independent logic supply: 1.62 V logic compatible
- Wide operating temperature range: -40°C to +105°C
- Robust 4 kV HBM ESD protection
Applications
- - Process controls - Data acquisition systems - Digital gain and offset adjustment - Programmable voltage sources
Datasheet
Alternative Parts
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Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
Sourcing Information
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