DAC8831-EP Series

Enhanced Product 16-Bit Ultra-Low Power Voltage-Output Digital-To-Analog Converter

Catalog

Enhanced Product 16-Bit Ultra-Low Power Voltage-Output Digital-To-Analog Converter

Part	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Mounting Type	Voltage - Supply, Analog [Min]	Voltage - Supply, Analog [Max]	Output Type	Voltage - Supply, Digital [Max]	Voltage - Supply, Digital [Min]	Architecture	Package / Case	Reference Type	Settling Time	INL/DNL (LSB)	Data Interface	Number of Bits	Package / Case [x]	Package / Case [y]
Texas Instruments DAC8831ICRGYT	85 °C	-40 °C	14-VQFN (3.5x3.5)	Surface Mount	2.7 V	5.5 V	Voltage - Unbuffered	5.5 V	2.7 V	R-2R	14-VFQFN Exposed Pad	External	1 µs	0.5 LSB	SPI	16
Texas Instruments DAC8831IRGYT	85 °C	-40 °C	14-VQFN (3.5x3.5)	Surface Mount	2.7 V	5.5 V	Voltage - Unbuffered	5.5 V	2.7 V	R-2R	14-VFQFN Exposed Pad	External	1 µs	0.5 LSB	SPI	16
Texas Instruments DAC8831IBD	85 °C	-40 °C		Surface Mount	2.7 V	5.5 V	Voltage - Unbuffered	5.5 V	2.7 V	R-2R	14-SOIC	External	1 µs	0.5 LSB	SPI	16	0.154 in	3.9 mm
Texas Instruments DAC8831IDG4	85 °C	-40 °C		Surface Mount	2.7 V	5.5 V	Voltage - Unbuffered	5.5 V	2.7 V	R-2R	14-SOIC	External	1 µs	0.5 LSB	SPI	16	0.154 in	3.9 mm
Texas Instruments DAC8831MCDEP	125 °C	-55 °C		Surface Mount	2.7 V	5.5 V	Voltage - Unbuffered	5.5 V	2.7 V	R-2R	14-SOIC	External	1 µs	0.5 LSB	SPI	16	0.154 in	3.9 mm
Texas Instruments DAC8831ICDR	85 °C	-40 °C		Surface Mount	2.7 V	5.5 V	Voltage - Unbuffered	5.5 V	2.7 V	R-2R	14-SOIC	External	1 µs	0.5 LSB	SPI	16	0.154 in	3.9 mm
Texas Instruments DAC8831ICRGYR	85 °C	-40 °C	14-VQFN (3.5x3.5)	Surface Mount	2.7 V	5.5 V	Voltage - Unbuffered	5.5 V	2.7 V	R-2R	14-VFQFN Exposed Pad	External	1 µs	0.5 LSB	SPI	16
Texas Instruments DAC8831MCDREP	125 °C	-55 °C		Surface Mount	2.7 V	5.5 V	Voltage - Unbuffered	5.5 V	2.7 V	R-2R	14-SOIC	External	1 µs	0.5 LSB	SPI	16	0.154 in	3.9 mm
Texas Instruments DAC8831ICDRG4	85 °C	-40 °C		Surface Mount	2.7 V	5.5 V	Voltage - Unbuffered	5.5 V	2.7 V	R-2R	14-SOIC	External	1 µs	0.5 LSB	SPI	16	0.154 in	3.9 mm
Texas Instruments DAC8831ID	85 °C	-40 °C		Surface Mount	2.7 V	5.5 V	Voltage - Unbuffered	5.5 V	2.7 V	R-2R	14-SOIC	External	1 µs	0.5 LSB	SPI	16	0.154 in	3.9 mm

Catalog

Enhanced Product 16-Bit Ultra-Low Power Voltage-Output Digital-To-Analog Converter

Key Features

• Controlled BaselineOne AssemblyOne Test SiteOne Fabrication SiteExtended Temperature Performance of -55°C to 125°CEnhanced Diminishing Manufacturing Sources (DMS) SupportEnhanced Product-Change NotificationQualification Pedigree(1)16-Bit Resolution2.7-V to 5.5-V Single-Supply OperationLow Power: 15 µW for 3-V PowerHigh Accuracy, INL: 1 LSBLow Glitch: 8 nV-sLow Noise: 10 nV/HzFast Settling: 1 µsFast SPI Interface Up to 50 MHzReset to Zero-CodeSchmitt-Trigger Inputs for Direct Optocoupler InterfaceIndustry-Standard Pin ConfigurationAPPLICATIONSPortable EquipmentAutomatic Test EquipmentIndustrial Process ControlData Acquisition SystemsOptical Networking(1)Component qualification in accordance with JEDEC and industry standards to ensure reliable operation over an extended temperature range. This includes, but is not limited to, Highly Accelerated Stress Test (HAST) or biased 85/85, temperature cycle, autoclave or unbiased HAST, electromigration, bond intermetallic life, and mold compound life. Such qualification testing should not be viewed as justifying use of this component beyond specified performance and environmental limits.All trademarks are the property of their respective owners.Controlled BaselineOne AssemblyOne Test SiteOne Fabrication SiteExtended Temperature Performance of -55°C to 125°CEnhanced Diminishing Manufacturing Sources (DMS) SupportEnhanced Product-Change NotificationQualification Pedigree(1)16-Bit Resolution2.7-V to 5.5-V Single-Supply OperationLow Power: 15 µW for 3-V PowerHigh Accuracy, INL: 1 LSBLow Glitch: 8 nV-sLow Noise: 10 nV/HzFast Settling: 1 µsFast SPI Interface Up to 50 MHzReset to Zero-CodeSchmitt-Trigger Inputs for Direct Optocoupler InterfaceIndustry-Standard Pin ConfigurationAPPLICATIONSPortable EquipmentAutomatic Test EquipmentIndustrial Process ControlData Acquisition SystemsOptical Networking(1)Component qualification in accordance with JEDEC and industry standards to ensure reliable operation over an extended temperature range. This includes, but is not limited to, Highly Accelerated Stress Test (HAST) or biased 85/85, temperature cycle, autoclave or unbiased HAST, electromigration, bond intermetallic life, and mold compound life. Such qualification testing should not be viewed as justifying use of this component beyond specified performance and environmental limits.All trademarks are the property of their respective owners.

Description

The DAC8830 and DAC8831 are single, 16-bit, serial-input, voltage-output digital-to-analog converters (DACs) operating from a single 3 V to 5 V power supply. These converters provide excellent linearity (1 LSB INL), low glitch, low noise, and fast settling (1.0 µS to 1/2 LSB of full-scale output) over the specified temperature range of -40°C to +85°C. The output is unbuffered, which reduces the power consumption and the error introduced by the buffer. These parts feature a standard high-speed (clock up to 50 MHz), 3 V or 5 V SPI serial interface to communicate with a DSP or microprocessor. The DAC8830 output is 0 V to VREF. However, the DAC8831 provides bipolar output (±VREF) when working with an external buffer. The DAC8830 and DAC8831 are both reset to zero code after power up. For optimum performance, a set of Kelvin connections to external reference and analog ground input are provided on the DAC8831. The DAC8830 is available in an SO-8 package, and the DAC8831 in an SO-14 package. Both have industry standard pinouts. The DAC8831 is also available in a QFN-14 package. The DAC8830 and DAC8831 are single, 16-bit, serial-input, voltage-output digital-to-analog converters (DACs) operating from a single 3 V to 5 V power supply. These converters provide excellent linearity (1 LSB INL), low glitch, low noise, and fast settling (1.0 µS to 1/2 LSB of full-scale output) over the specified temperature range of -40°C to +85°C. The output is unbuffered, which reduces the power consumption and the error introduced by the buffer. These parts feature a standard high-speed (clock up to 50 MHz), 3 V or 5 V SPI serial interface to communicate with a DSP or microprocessor. The DAC8830 output is 0 V to VREF. However, the DAC8831 provides bipolar output (±VREF) when working with an external buffer. The DAC8830 and DAC8831 are both reset to zero code after power up. For optimum performance, a set of Kelvin connections to external reference and analog ground input are provided on the DAC8831. The DAC8830 is available in an SO-8 package, and the DAC8831 in an SO-14 package. Both have industry standard pinouts. The DAC8831 is also available in a QFN-14 package.