AD5660 Series

Single, 16-BitnanoDAC® with 5 ppm/°C On-Chip Reference

Catalog

Single, 16-BitnanoDAC® with 5 ppm/°C On-Chip Reference

Part	Voltage - Supply, Analog	Data Interface	Mounting Type	Voltage - Supply, Digital	Architecture	Number of Bits	INL/DNL (LSB)	Operating Temperature [Min]	Operating Temperature [Max]	Output Type	Supplier Device Package	Settling Time	Package / Case	Reference Type	Voltage - Supply, Digital [Max]	Voltage - Supply, Digital [Min]	Voltage - Supply, Analog [Min]	Voltage - Supply, Analog [Max]	Package / Case [custom]	Package / Case
Analog Devices AD5660BRJZ-2500RL7	5 V	DSP SPI	Surface Mount	5 V	String DAC	16	±1 ±16	-40 °C	105 ░C	Voltage - Buffered	SOT-23-8	10 µs	SOT-23-8	Internal
Analog Devices AD5660ARJ-2REEL7	5 V	DSP SPI	Surface Mount	5 V	String DAC	16	±1 ±32	-40 °C	105 ░C	Voltage - Buffered	SOT-23-8	10 µs	SOT-23-8	Internal
Analog Devices AD5660ARJZ-1500RL7		DSP SPI	Surface Mount		String DAC	16	±1 ±32	-40 °C	105 ░C	Voltage - Buffered	SOT-23-8	10 µs	SOT-23-8	Internal	3.3 V	2.7 V	2.7 V	3.3 V
Analog Devices AD5660CRMZ-2REEL7	5 V	DSP SPI	Surface Mount	5 V	String DAC	16	±1 ±16	-40 °C	105 ░C	Voltage - Buffered	8-MSOP	10 µs	8-MSOP 8-TSSOP	Internal					0.118 in	3 mm
Analog Devices AD5660CRMZ-1REEL7		DSP SPI	Surface Mount		String DAC	16	±1 ±16	-40 °C	105 ░C	Voltage - Buffered	8-MSOP	10 µs	8-MSOP 8-TSSOP	Internal	3.3 V	2.7 V	2.7 V	3.3 V	0.118 in	3 mm
Analog Devices AD5660BRJZ-1REEL7		DSP SPI	Surface Mount		String DAC	16	±1 ±16	-40 °C	105 ░C	Voltage - Buffered	SOT-23-8	10 µs	SOT-23-8	Internal	3.3 V	2.7 V	2.7 V	3.3 V
Analog Devices AD5660BRJZ-1500RL7		DSP SPI	Surface Mount		String DAC	16	±1 ±16	-40 °C	105 ░C	Voltage - Buffered	SOT-23-8	10 µs	SOT-23-8	Internal	3.3 V	2.7 V	2.7 V	3.3 V
Analog Devices AD5660ARJZ-2REEL7	5 V	DSP SPI	Surface Mount	5 V	String DAC	16	±1 ±32	-40 °C	105 ░C	Voltage - Buffered	SOT-23-8	10 µs	SOT-23-8	Internal
Analog Devices AD5660BRJZ-3REEL7	5 V	DSP SPI	Surface Mount	5 V	String DAC	16	±1 ±16	-40 °C	105 ░C	Voltage - Buffered	SOT-23-8	10 µs	SOT-23-8	Internal
Analog Devices AD5660BRJ-3REEL7	5 V	DSP SPI	Surface Mount	5 V	String DAC	16	±1 ±16	-40 °C	105 ░C	Voltage - Buffered	SOT-23-8	10 µs	SOT-23-8	Internal

Catalog

Single, 16-BitnanoDAC® with 5 ppm/°C On-Chip Reference

Key Features

• Low power, single nanoDACAD5660: 16 bits

• 12-Bit Accuracy Guaranteed

• On-chip, 1.25 V/2.5 V, 5 ppm/°C reference

• Tiny 8-lead SOT-23/MSOP packages

• Power-down to 480 nA @ 5 V, 200 nA @ 3 V

• 3 V/5 V single power supply

• Guaranteed 16-bit monotonic by design

• Power-on reset to zero/midscale

• 3 power-down functions

• Serial interface with Schmitt-triggered inputs

• Rail-to-rail operation

• SYNCinterrupt facility

Description

TheAD5620/AD5640/ AD5660, members of thenanoDAC®family of devices, are low power, single, 12-/14-/16-bit, buffered voltage-out DACs and are guaranteed monotonic by design.The AD5620 / AD5640 / AD5660-1 parts include an internal, 1.25 V, 5 ppm/°C reference, giving a full-scale output voltage range of 2.5 V. The AD5620 / AD5640 / AD5660-2-3 parts include an internal, 2.5 V, 5 ppm/°C reference, giving a full-scale output voltage range of 5 V. The reference associated with each part is available at the VREFOUTpin.The parts incorporate a power-on reset circuit to ensure that the DAC output powers up to 0 V (AD5620 / AD5640 / AD5660-1-2) or midscale (AD5620-3 and AD5660-3) and remains there until a valid write takes place. The parts contain a power-down feature that reduces the current consumption of the device to 480 nA at 5 V and provides software-selectable output loads while in power-down mode. The power consumption is 2.5 mW at 5 V, reducing to 1 μW in power-down mode.The AD5620 / AD5640 / AD5660 on-chip precision output amplifier allows rail-to-rail output swing to be achieved. For remote sensing applications, the output amplifier’s inverting input is available to the user. The AD5620 / AD5640 / AD5660 use 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.PRODUCT HIGHLIGHTS16-bitnanoDAC — 12-bit accuracy guaranteed.On-chip, 1.25 V/2.5 V, 5 ppm/°C reference.Available in 8-lead SOT-23 and 8-lead MSOP packages.Power-on reset to 0 V or midscale.10 µs settling time.APPLICATIONSProcess controlData acquisition systemsPortable battery-powered instrumentsDigital gain and offset adjustmentProgrammable voltage and current sourcesProgrammable attenuators