DAC63202W Series
12-bit 2-channel voltage/current output smart DAC with Hi-Z, EEPROM and waveform generator in WCSP
Manufacturer: Texas Instruments
Catalog
12-bit 2-channel voltage/current output smart DAC with Hi-Z, EEPROM and waveform generator in WCSP
Key Features
• Programmable voltage or current outputs with flexible configuration:Voltage outputs:1 LSB DNLGains of 1 ×, 1.5 ×, 2 ×, 3 ×, and 4 ×Current outputs:1 LSB INL and DNL (8-bit)±25 µA, ±50 µA, ±125 µA, ±250 µA output-range optionsProgrammable comparator mode for all channelsHigh-impedance output when VDD is offHigh-impedance and resistive pulldown power-down modes50-MHz SPI-compatible interfaceAutomatically detects I 2C, SPI, or PMBus™ interface1.62-V V IH with V DD = 5.5 VGeneral-purpose input/output (GPIO) configurable as multiple functionsPredefined waveform generation: sine, cosine, triangular, sawtoothUser-programmable nonvolatile memory (NVM)Internal, external, or power-supply as referenceWide operating range:Power supply: 1.8 V to 5.5 VTemperature: –40˚C to +125˚CTiny package:16-pin DSBGA: 1.72 mm × 1.72 mm, nominalProgrammable voltage or current outputs with flexible configuration:Voltage outputs:1 LSB DNLGains of 1 ×, 1.5 ×, 2 ×, 3 ×, and 4 ×Current outputs:1 LSB INL and DNL (8-bit)±25 µA, ±50 µA, ±125 µA, ±250 µA output-range optionsProgrammable comparator mode for all channelsHigh-impedance output when VDD is offHigh-impedance and resistive pulldown power-down modes50-MHz SPI-compatible interfaceAutomatically detects I 2C, SPI, or PMBus™ interface1.62-V V IH with V DD = 5.5 VGeneral-purpose input/output (GPIO) configurable as multiple functionsPredefined waveform generation: sine, cosine, triangular, sawtoothUser-programmable nonvolatile memory (NVM)Internal, external, or power-supply as referenceWide operating range:Power supply: 1.8 V to 5.5 VTemperature: –40˚C to +125˚CTiny package:16-pin DSBGA: 1.72 mm × 1.72 mm, nominal
Description
AI
The DAC63202W is a 12-bit, dual-channel, buffered, voltage-output and current-output smart digital-to-analog converter (DAC). The DAC63202W devices support Hi-Z power-down mode and Hi-Z output during power-off conditions. The DAC outputs provide a force-sense option for use as a programmable comparator and current sink. The multifunction GPIO, function generation, and programmable nonvolatile memory (NVM) enable these smart DACs for processor-less applications and design reuse. This device automatically detects I 2C, SPI and PMBus interfaces, and contain an internal reference.
The feature set combined with the tiny package and low power make this smart DAC an excellent choice for applications such as voltage margining and scaling, dc set-point for biasing and calibration, and waveform generation.
The DAC63202W is a 12-bit, dual-channel, buffered, voltage-output and current-output smart digital-to-analog converter (DAC). The DAC63202W devices support Hi-Z power-down mode and Hi-Z output during power-off conditions. The DAC outputs provide a force-sense option for use as a programmable comparator and current sink. The multifunction GPIO, function generation, and programmable nonvolatile memory (NVM) enable these smart DACs for processor-less applications and design reuse. This device automatically detects I 2C, SPI and PMBus interfaces, and contain an internal reference.
The feature set combined with the tiny package and low power make this smart DAC an excellent choice for applications such as voltage margining and scaling, dc set-point for biasing and calibration, and waveform generation.
