AD5061 16-Bit VOUT nanoDAC® SPI Interface 2.7 V to 5.5 V, in an SOT-23
Available in a small 8-lead SOT-23 package.
16-bit resolution 4 LSB INL.
Low glitch on power-up.
High speed serial interface with clock speeds up to 30 MHz.
Three power down modes available to the user.
Reset to known output voltage (midscale to zero scale).
The AD5061, a member of the Analog Devices, Inc., nanoDAC™ family, is a low power, single 16-bit buffered voltage-out DAC that operates from a single 2.7 V to 5.5 V supply. The part offers a relative accuracy specification of ±4 LSB and operation is guaranteed monotonic with a ±1 LSB DNL specification.
The part uses a versatile 3-wire serial interface that operates at clock rates up to 30 MHz and is compatible with standard SPI®
QSPI™, MICROWIRE™ and DSP interface standards. The reference for the AD5061 is supplied from an external VREF pin. A reference buffer is also provided on-chip. The part incorporates a power-on reset circuit that ensures the DAC output powers up to mid scale or zero scale and remains there until a valid write takes place to the device. The part contains a power-down feature that reduces the current consumption of the device to typically 330 nA at 5 V and provides software-selectable output loads while in power-down mode. The part is put into power-down mode over the serial interface. Total unadjusted error for the part is <3 mV. This part exhibits very low glitch on power-up.
Product Highlights
- Available in a small 8-lead SOT-23 package.
- 16-bit resolution 4 LSB INL.
- Low glitch on power-up.
- High speed serial interface with clock speeds up to 30 MHz.
- Three power down modes available to the user.
- Reset to known output voltage (midscale to zero scale).
Applications
- Process Control
- Data Acquisition Systems
- Portable Battery-Powered Instruments
- Digital Gain and Offset Adjustment
- Programmable Voltage and Current Sources
- Programmable Attenuators
Features and Benefits- Single 16-bit DAC, 4 LSB INL
- Power-on reset to midscale or zero-scale
- Guaranteed monotonic by design
- 3 power-down functions
- Low power serial interface with Schmitt-triggered inputs
- Small 8-lead SOT-23 package, low power
- Fast settling time of 4 μs typically
- 2.7 V to 5.5 V power supply
- Low glitch on power-up
- SYNC interrupt facility
| Software & Systems Requirements |
Data Sheets
User Guides
Order Information
| Part Number | Package | Packing Qty | Temp Range | Price 100-499 | Price 1000+ | RoHS |
|---|
| AD5061BRJZ-1500RL7 Production | 8 ld SOT-23 | OTH 500 | -40 to 85C | 0 | 3.75 | E |
| AD5061BRJZ-1REEL7 Production | 8 ld SOT-23 | REEL 3000 | -40 to 85C | 0 | 3.39 | E |
| AD5061BRJZ-2500RL7 Production | 8 ld SOT-23 | OTH 500 | -40 to 85C | 0 | 3.75 | E |
| AD5061BRJZ-2REEL7 Production | 8 ld SOT-23 | REEL 3000 | -40 to 85C | 0 | 3.39 | E |
| AD5061YRJZ-1500RL7 Production | 8 ld SOT-23 | OTH 500 | -40 to 125C | 0 | 4.31 | E |
| AD5061YRJZ-1REEL7 Production | 8 ld SOT-23 | REEL 3000 | -40 to 125C | 0 | 3.49 | E |
Evaluation Boards
| Part Number | Description | Price | RoHS |
|---|
| EVAL-AD5040SDZ | This board can be used to evaluate the AD5040 DAC. | 99 | Y |
| EVAL-AD5060SDZ | This board can also be used to evaluate the AD5060 and AD5040 DAC. | 99 | Y |
| EVAL-AD5061SDZ | This board can be used to evaluate the AD5061 DAC. | 99 | Y |
| EVAL-AD5062SDZ | This board can be used to evaluate the AD5062 DAC. | 99 | Y |
| EVAL-SDP-CB1Z | Controller Board | 99 | Y |
Reference Materials
