Analog Devices reduces package sizes on high-performance DACs

February 06, 2014 // By Graham Prophet
The AD5683R D/A converter is a 16-bit single-channel nanoDAC+ converter that employs a smaller package while delivering relative accuracy of ±2-LSB INL, and a 2-ppm/°C 2.5-V reference. Space saving LFCSP packages reach a greater breadth of applications without having to trade accuracy for footprint.

With 16-, 14-, 12- and 10-bit options available, The AD5683R D/A converter provides a versatile, pin-compatible upgrade/downgrade path for a range of markets including communications infrastructure, industrial process control, healthcare and instrumentation. Features include;

±2 LSB-INL max suits open loop applications

2-ppm/°C 2.5-V reference saves board space and removes calibration requirements over temperature

2-mV total unadjusted error eliminates need for initial calibration/adjustment

2 × 2-mm 8-lead LFCSP and 10-lead MSOP allow more functionality with smaller board/module sizes

4-KV HBM ESD rating provides system robustness

I 2C versions available soon

Product

Sample

Availability/Full Production

 

Resolution

Integrated Reference

 

Interface

Price Each Per 1,000

Packaging

AD5683R

NOW

16-bit

Yes

SPI

$3.15

8-lead LFCSP,

10-lead MSOP

AD5683

NOW

16-bit

No

SPI

$2.50

8-lead LFCSP

AD5682R

NOW

14-bit

Yes

SPI

$2.30

8-lead LFCSP

AD5681R

NOW

12-bit

Yes

SPI

$1.90

8-lead LFCSP,

10-lead MSOP

AD5310R

NOW

10-bit

Yes

SPI

$1.29

10-lead MSOP

 

Analog Devices, www.analog.com/nanodac