AD5686R Series

Quad, 16-BitnanoDAC+™ with 2 ppm/°C On-Chip Reference and SPI Interface

Catalog

Quad, 16-BitnanoDAC+™ with 2 ppm/°C On-Chip Reference and SPI Interface

Part	Voltage - Supply, Analog [Min]	Voltage - Supply, Analog [Max]	INL/DNL (LSB)	Data Interface	Package / Case [x]	Package / Case	Package / Case [y]	Settling Time	Number of Bits	Architecture	Supplier Device Package	Operating Temperature [Min]	Operating Temperature [Max]	Reference Type	Mounting Type	Number of D/A Converters	Output Type	Number of DAC's	Supplied Contents	DAC Type	Utilized IC / Part
Analog Devices AD5686BRUZ	2.7 V	5.5 V	1 LSB 2 LSB	SPI	0.173 in	16-TSSOP	4.4 mm	8 µs	16	String DAC	16-TSSOP	-40 °C	105 ░C	External	Surface Mount	4	Voltage - Buffered
Analog Devices AD5686RARUZ-RL7	2.7 V	5.5 V	1 LSB 2 LSB	DSP SPI	0.173 in	16-TSSOP	4.4 mm	8 µs	16	String DAC	16-TSSOP	-40 °C	105 ░C	External Internal	Surface Mount	4	Voltage - Buffered
Analog Devices AD5686ARUZ	2.7 V	5.5 V	1 LSB 2 LSB	SPI	0.173 in	16-TSSOP	4.4 mm	8 µs	16	String DAC	16-TSSOP	-40 °C	105 ░C	External	Surface Mount	4	Voltage - Buffered
Analog Devices EVAL-AD5686RSDZ				Serial SPI				5 µs	16									4	Board(s)	Voltage	AD5686R
Analog Devices AD5686RTCPZ-EP-RL7	2.7 V	5.5 V		SPI		16-WFQFN Exposed Pad CSP		8 µs	16	String DAC	16-LFCSP (3x3)	-55 °C	125 °C	External Internal	Surface Mount	4	Voltage - Buffered
Analog Devices AD5686BRUZ-RL7	2.7 V	5.5 V	1 LSB 2 LSB	SPI	0.173 in	16-TSSOP	4.4 mm	8 µs	16	String DAC	16-TSSOP	-40 °C	105 ░C	External	Surface Mount	4	Voltage - Buffered
Analog Devices AD5686RACPZ-RL7	2.7 V	5.5 V	1 LSB 2 LSB	DSP SPI		16-WFQFN Exposed Pad CSP		8 µs	16	String DAC	16-LFCSP (3x3)	-40 °C	105 ░C	External Internal	Surface Mount	4	Voltage - Buffered

Catalog

Quad, 16-BitnanoDAC+™ with 2 ppm/°C On-Chip Reference and SPI Interface

Key Features

• High relative accuracy (INL): ±2 LSB maximum at 16-bits

• Low drift 2.5 V reference:: 2 ppm/°C typical

• Tiny package: 3 mm × 3 mm, 16-lead LFCSP or TSSOP

• Total unadjusted error (TUE): 0.1% of FSR maximum

• Offset error: 1.5 mV maximum

• Gain error: 0.1 % of FSR maximum

• See data sheet for additional features

• DownloadAD5686R-EP Data Sheet(pdf)

• Temperature range: −55°C to +125°C

• Controlled manufacturing baseline

• 1 assembly/test site

• 1 fabrication site

• Enhanced product change notification

• Qualification data available on request

• V62/14335 DSCC Drawing Number

Description

The AD5686RnanoDAC+™is a quad, 16-bit, rail-to-rail, voltage output DAC. The device includes a 2.5V, 2ppm/˚C internal reference (enabled by default) and a gain select pin giving a full-scale output of 2.5V (gain=1) or 5V (gain=2).The device operates from a single 2.7 V to 5.5 V supply, is guaranteed monotonic by design and exhibits less than 0.1% FSR gain error and 1.5mV offset error performance. The device is available in a 3mm × 3mm LFCSP and a TSSOP package.The AD5686R also incorporates a power-on-reset circuit and a RSTSEL pin that ensures the DAC outputs power up to zero-scale or midscale, and remain there until a valid write takes place. Each device contains a per-channel power-down feature that reduces the current consumption of the device to 4 uA at 3 V while in power-down mode.The AD5686R employs a versatile SPI interface that operates at clock rates up to 50 MHz and includes a VLOGICpin intended for 1.8V/3V/5V logic.PRODUCT HIGHLIGHTSHigh Relative Accuracy: AD5686R (16-bit): ±2LSB INL maxLow drift on-chip reference: 2.5 V, 2 ppm/°C temperature drift.Two package options: 3mm × 3mm 16 lead LFCSP or 16 lead TSSOPAPPLICATIONSOptical transceiversBase-station power amplifiersProcess control (PLC I/O cards)Industrial automationData acquisition systems