AD5673R Series

16-Channel, 12-BitnanoDAC+ with 2 ppm/°C Voltage Reference TC, I2C Interface

Manufacturer: Analog Devices Inc./Maxim Integrated

Catalog

16-Channel, 12-BitnanoDAC+ with 2 ppm/°C Voltage Reference TC, I2C Interface

Part	Mounting Type	Voltage - Supply, Analog (Min)	Voltage - Supply, Analog (Max)	Reference Type	Number of Bits	Operating Temperature (Max)	Operating Temperature (Min)	Differential Output	Number of D/A Converters	Package / Case	Settling Time	Output Type	Data Interface	INL (LSB) Tolerance	DNL (LSB) Tolerance	Architecture	Voltage - Supply, Digital (Min)	Voltage - Supply, Digital (Max)	Package Name	Package Width	Package Length
Analog Devices Inc./Maxim Integrated AD5673RBCPZ-1	Surface Mount	2.7 V	5.5 V	Internal	12 bits	125 °C	-40 °C	No	16 count	28-VFQFN Exposed Pad CSP	8 µs	Voltage - Buffered	I2C	0.12 LSB	0.05 LSB	String DAC	2.7 V	5.5 V	28-LFCSP	4 mm	4 mm
Analog Devices Inc./Maxim Integrated AD5673RBCPZ-2-RL7	Surface Mount	2.7 V	5.5 V	Internal	12 bits	125 °C	-40 °C	No	16 count	28-VFQFN Exposed Pad CSP	8 µs	Voltage - Buffered	I2C	0.12 LSB	0.05 LSB	String DAC	2.7 V	5.5 V	28-LFCSP	4 mm	4 mm
Analog Devices Inc./Maxim Integrated AD5673RBCPZ-2	Surface Mount	2.7 V	5.5 V	Internal	12 bits	125 °C	-40 °C	No	16 count	28-VFQFN Exposed Pad CSP	8 µs	Voltage - Buffered	I2C	0.12 LSB	0.05 LSB	String DAC	2.7 V	5.5 V	28-LFCSP	4 mm	4 mm
Analog Devices Inc./Maxim Integrated AD5673RBCPZ-1-RL7	Surface Mount	2.7 V	5.5 V	External Internal	12 bits	125 °C	-40 °C	No	16 count	28-VFQFN Exposed Pad CSP	8 µs	Voltage - Buffered	I2C	0.12 LSB	0.05 LSB	String DAC	2.7 V	5.5 V	28-LFCSP	4 mm	4 mm

Catalog

16-Channel, 12-BitnanoDAC+ with 2 ppm/°C Voltage Reference TC, I2C Interface

Description

The AD5673R/AD5677R are low power, 16-channel, 12-/16-bit, buffered voltage output, digital-to-analog converters (DACs) that include a 2.5 V, 2 ppm/°C internal reference (enabled by default), and a gain select pin, resulting in a full-scale output of 2.5 V (gain = 1) or 5 V (gain = 2). The devices operate from a single, 2.7 V to 5.5 V supply range and are guaranteed monotonic by design. The AD5673R/AD5677R are available in a 28-lead lead frame chip scale package (LFCSP) and incorporate a power-on reset (POR) circuit that ensures that the DAC outputs power up to and remain at zero scale or midscale until a valid write. The AD5673R/AD5677R contain a power-down mode that reduces the current consumption to 2 µA typical.ApplicationsOptical transceiversBase station power amplifiersProcess control (programmable logic controller (PLC) input/output cards)Industrial automationData acquisition systemsProduct HighlightsHigh channel density: 16 channels in 4 mm × 4 mm LFCSP.High relative accuracy (INL).AD5673R (12-bit): ±1 LSB maximum.AD5677R (16-bit): ±4 LSB maximum.Low drift, 2.5 V, on-chip reference.