AD5310R Series

10-BitnanoDAC, SPI Interface and 2ppm/°C On-Chip Reference

Manufacturer: Analog Devices Inc./Maxim Integrated

Catalog

10-BitnanoDAC, SPI Interface and 2ppm/°C On-Chip Reference

Part	Voltage - Supply, Analog (Min)	Voltage - Supply, Analog (Max)	Package Length	Package Name	Package Width	Architecture	DNL (Max) (LSB)	INL (Max) (LSB)	Operating Temperature (Min)	Operating Temperature (Max)	Reference Type	Output Type	Number of D/A Converters	Mounting Type	Data Interface	Settling Time	Voltage - Supply, Digital (Min)	Voltage - Supply, Digital (Max)	Number of Bits	Differential Output
Analog Devices Inc./Maxim Integrated AD5310RBRMZ-RL7	2.7 V	5.5 V	0.118 in	10-MSOP 10-TFSOP	3 mm	String DAC	0.5 LSB	0.5 LSB	-40 °C	105 °C	External Internal	Voltage - Buffered	1 count	Surface Mount	SPI	7 µs	2.7 V	5.5 V	10 bits	No

Catalog

10-BitnanoDAC, SPI Interface and 2ppm/°C On-Chip Reference

Description

The AD5310R /AD5311R, members of thenanoDAC®family, are low power, single-channel, 10-bit buffered voltage-out DACs. The devices include an enabled by default internal 2.5 V reference, and provides 2 ppm/°C. The output span can be programmed to be 0 V to VREFor 0 V 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 10-lead MSOP packages.The internal power-on reset circuit of the AD5310R/AD5311R ensures that the DAC register is written to zero scale at powerup when the internal output buffer is configured in normal mode. The devices contain a power-down mode that reduces the current consumption of the device to 2 µA at 5 V.The AD5310R / AD5311R use a versatile SPI or I2C interface, including an asynchronousRESETpin and a VLOGICpin, allowing 1.8 V compatibility.Product HighlightsHigh Relative Accuracy (INL): ±0.5 LSB maximum.Low Drift 2.5 V On-Chip Reference: 5 ppm/°C maximum temperature coefficient.ApplicationsProcess controlsData acquisition systemsDigital gain and offset adjustmentProgrammable voltage sourcesOptical modules