DAC80516 Series

16-channel 16-bit voltage-output (0-5V) with internal 2.5V reference and 50mA drive capability

Catalog

16-channel 16-bit voltage-output (0-5V) with internal 2.5V reference and 50mA drive capability

Part	Data Interface	Package Name	Package Width	Package Length	Package / Case	Mounting Type	Number of Bits	Number of D/A Converters	Operating Temperature (Max)	Operating Temperature (Min)	Voltage - Supply, Analog (Min)	Voltage - Supply, Analog (Max)	DNL (LSB) Tolerance	INL (LSB) Tolerance	Architecture	Output Type	Voltage - Supply, Digital (Max)	Voltage - Supply, Digital (Min)	Reference Type	Differential Output	Settling Time (Typical)
Texas Instruments DAC80516RUYR	I2C SPI	28-WQFN	4 mm	4 mm	28-VFQFN Exposed Pad	Surface Mount	16 bits	16 count	125 °C	-40 °C	2.7 V	5.5 V	0.6 LSB	1 LSB	R-2R	Voltage - Buffered	5.5 V	1.7 V	External Internal	No	6 µs
Texas Instruments DAC80516RUYT	I2C SPI	28-WQFN	4 mm	4 mm	28-VFQFN Exposed Pad	Surface Mount	16 bits	16 count	125 °C	-40 °C	2.7 V	5.5 V	0.6 LSB	1 LSB	R-2R	Voltage - Buffered	5.5 V	1.7 V	External Internal	No	6 µs

Catalog

16-channel 16-bit voltage-output (0-5V) with internal 2.5V reference and 50mA drive capability

Description

The 16-bit DAC80516 is a low-power, 16-channel, buffered voltage-output digital-to-analog converter (DAC). The DAC80516 includes a 2.5V, 5ppm/°C internal reference, eliminating the need for an external precision reference in most applications. A user selectable gain configuration can be used to provide full-scale output voltages of 2.5V or 5V. The DAC80516 operates from a single power supply. Communication to the DAC80516 is performed through an SPI- and I2C-supported serial interface, operating at clock rates of up to 50MHz (during SPI writes to the device). The VIO pin enables serial interface operation from 1.7V to 5.5V. The DAC80516 flexible interface enables operation with a wide range of industry-standard microprocessors and microcontrollers. The DAC80516 is characterized for operation over the temperature range of –40°C to +125°C and available in a small WQFN package. The 16-bit DAC80516 is a low-power, 16-channel, buffered voltage-output digital-to-analog converter (DAC). The DAC80516 includes a 2.5V, 5ppm/°C internal reference, eliminating the need for an external precision reference in most applications. A user selectable gain configuration can be used to provide full-scale output voltages of 2.5V or 5V. The DAC80516 operates from a single power supply. Communication to the DAC80516 is performed through an SPI- and I2C-supported serial interface, operating at clock rates of up to 50MHz (during SPI writes to the device). The VIO pin enables serial interface operation from 1.7V to 5.5V. The DAC80516 flexible interface enables operation with a wide range of industry-standard microprocessors and microcontrollers. The DAC80516 is characterized for operation over the temperature range of –40°C to +125°C and available in a small WQFN package.