DAC8801 Series

14-Bit, Single Channel, Serial Interface, Multiplying Digital-to-Analog Converter

Catalog

14-Bit, Single Channel, Serial Interface, Multiplying Digital-to-Analog Converter

Part	Mounting Type	Output Type	Operating Temperature [Max]	Operating Temperature [Min]	INL/DNL (LSB)	Settling Time	Voltage - Supply, Digital [Max]	Voltage - Supply, Digital [Min]	Reference Type	Architecture	Package / Case	Package / Case [custom]	Package / Case	Voltage - Supply, Analog [Min]	Voltage - Supply, Analog [Max]	Number of Bits	Data Interface	Supplier Device Package	DAC Type	Supplied Contents	Utilized IC / Part	Number of DAC's
Texas Instruments DAC8801IDGKTG4	Surface Mount	Current - Unbuffered	85 °C	-40 °C	0.5 LSB 1 LSB	500 ns	5.5 V	2.7 V	External	Multiplying DAC	8-MSOP 8-TSSOP	0.118 in	3 mm	2.7 V	5.5 V	14	SPI
Texas Instruments DAC8801IDGKR	Surface Mount	Current - Unbuffered	85 °C	-40 °C	0.5 LSB 1 LSB	500 ns	5.5 V	2.7 V	External	Multiplying DAC	8-MSOP 8-TSSOP	0.118 in	3 mm	2.7 V	5.5 V	14	SPI
Texas Instruments DAC8801IDRBT	Surface Mount	Current - Unbuffered	85 °C	-40 °C	0.5 LSB 1 LSB	500 ns	5.5 V	2.7 V	External	Multiplying DAC	8-VDFN Exposed Pad			2.7 V	5.5 V	14	SPI	8-SON (3x3)
Texas Instruments DAC8801EVM						300 ns										14	Serial		Current	Board(s)	DAC8801	1
Texas Instruments DAC8801IDRBR	Surface Mount	Current - Unbuffered	85 °C	-40 °C	0.5 LSB 1 LSB	500 ns	5.5 V	2.7 V	External	Multiplying DAC	8-VDFN Exposed Pad			2.7 V	5.5 V	14	SPI	8-SON (3x3)

Key Features

• 14-Bit Monotonic±1 LSB INL±0.5 LSB DNLLow Noise: 12 nV/HzLow Power: IDD= 2 µA+2.7 V to +5.5 V Analog Power Supply2 mA Full-Scale Current ±20% with VREF= 10 V0.5 µs Settling Time4-Quadrant Multiplying Reference-InputReference Bandwidth: 10 MHz±10 V Reference InputReference Dynamics: -105 THD3-Wire 50-MHz Serial InterfaceTiny 8-Lead 3 x 3 mm SON and 3 x 5 mm MSOP PackagesIndustry-Standard Pin ConfigurationAPPLICATIONSAutomatic Test EquipmentInstrumentationDigitally Controlled CalibrationIndustrial Control PLCs14-Bit Monotonic±1 LSB INL±0.5 LSB DNLLow Noise: 12 nV/HzLow Power: IDD= 2 µA+2.7 V to +5.5 V Analog Power Supply2 mA Full-Scale Current ±20% with VREF= 10 V0.5 µs Settling Time4-Quadrant Multiplying Reference-InputReference Bandwidth: 10 MHz±10 V Reference InputReference Dynamics: -105 THD3-Wire 50-MHz Serial InterfaceTiny 8-Lead 3 x 3 mm SON and 3 x 5 mm MSOP PackagesIndustry-Standard Pin ConfigurationAPPLICATIONSAutomatic Test EquipmentInstrumentationDigitally Controlled CalibrationIndustrial Control PLCs

Description

The DAC8801 multiplying digital-to-analog converter is designed to operate from a single 2.7-V to 5.5-V supply. The applied external reference input voltage VREFdetermines the full-scale output current. An internal feedback resistor (RFB) provides temperature tracking for the full-scale output when combined with an external I-to-V precision amplifier. A serial-data interface offers high-speed, three-wire microcontroller compatible inputs using data-in (SDI), clock (CLK), and chip select (CS). On power-up, the DAC register is filled with zeroes, and the DAC output is at zero scale. The DAC8801 is packaged in space-saving 8-lead SON and MSOP packages. The DAC8801 multiplying digital-to-analog converter is designed to operate from a single 2.7-V to 5.5-V supply. The applied external reference input voltage VREFdetermines the full-scale output current. An internal feedback resistor (RFB) provides temperature tracking for the full-scale output when combined with an external I-to-V precision amplifier. A serial-data interface offers high-speed, three-wire microcontroller compatible inputs using data-in (SDI), clock (CLK), and chip select (CS). On power-up, the DAC register is filled with zeroes, and the DAC output is at zero scale. The DAC8801 is packaged in space-saving 8-lead SON and MSOP packages.