DAC3171 Series

14-bit, 500-MSPS Digital-to-Analog Converter (DAC)

Catalog

14-bit, 500-MSPS Digital-to-Analog Converter (DAC)

Part	Supplier Device Package	Reference Type	Settling Time	Package / Case	Mounting Type	Architecture	Operating Temperature [Max]	Operating Temperature [Min]	Output Type	Voltage - Supply, Digital [Min]	Voltage - Supply, Digital [Max]	Differential Output	INL/DNL (LSB)	INL/DNL (LSB)	Number of Bits	Data Interface
Texas Instruments DAC3171IRGCT	64-VQFN (9x9)	External Internal	11 ns	64-VFQFN Exposed Pad	Surface Mount	Current Source	85 °C	-40 °C	Current - Unbuffered	1.71 V	1.89 V		1 LSB	2 LSB	14	LVDS - Parallel
Texas Instruments DAC3171IRGCR	64-VQFN (9x9)	External Internal	11 ns	64-VFQFN Exposed Pad	Surface Mount	Current Source	85 °C	-40 °C	Current - Unbuffered	1.71 V	1.89 V		1 LSB	2 LSB	14	LVDS - Parallel

Catalog

14-bit, 500-MSPS Digital-to-Analog Converter (DAC)

Key Features

• Single ChannelResolutionDAC3151: 10-BitDAC3161: 12-BitDAC3171: 14-BitMaximum Sample Rate: 500 MSPSPin-Compatible FamilyInput Interface:Parallel LVDS InputsSingle or Dual DDR Data ClockInternal FIFOChip to Chip SynchronizationPower Dissipation: 375 mWSpectral Performance at 20 MHz IFSNR:DAC3151: 62 dBFSDAC3161: 72 dBFSDAC3171: 76 dBFSSFDR:DAC3151: 76 dBcDAC3161: 77 dBcDAC3171: 78 dBcCurrent Sourcing DACsCompliance Range: –0.5 V to +1 VPackage: 64-pin VQFN (9 mm × 9 mm)Single ChannelResolutionDAC3151: 10-BitDAC3161: 12-BitDAC3171: 14-BitMaximum Sample Rate: 500 MSPSPin-Compatible FamilyInput Interface:Parallel LVDS InputsSingle or Dual DDR Data ClockInternal FIFOChip to Chip SynchronizationPower Dissipation: 375 mWSpectral Performance at 20 MHz IFSNR:DAC3151: 62 dBFSDAC3161: 72 dBFSDAC3171: 76 dBFSSFDR:DAC3151: 76 dBcDAC3161: 77 dBcDAC3171: 78 dBcCurrent Sourcing DACsCompliance Range: –0.5 V to +1 VPackage: 64-pin VQFN (9 mm × 9 mm)

Description

The DAC3151, DAC3161, and DAC3171 (DAC31x1) are a family of single-channel, 500-MSPS digital-to-analog converters (DACs). This family uses a 10-,12-, or 14-bit wide LVDS digital bus with an input FIFO. The 14-bit DAC3171 also supports a DDR 7-bit LVDS interface mode. FIFO input and output pointers can be synchronized across multiple devices for precise signal synchronization. The DAC outputs are current sourcing, and terminate to GND with a compliance range of –0.5 V to +1 V. The DAC31x1 are pin compatible with the DAC31x4, dual-channel, 10-, 12-, and 14-bit, 500-MSPS digital-to-analog converters. The DAC31x1 are available in a VQFN-64 package that is specified over the full industrial temperature range (–40°C to +85°C). The DAC3151, DAC3161, and DAC3171 (DAC31x1) are a family of single-channel, 500-MSPS digital-to-analog converters (DACs). This family uses a 10-,12-, or 14-bit wide LVDS digital bus with an input FIFO. The 14-bit DAC3171 also supports a DDR 7-bit LVDS interface mode. FIFO input and output pointers can be synchronized across multiple devices for precise signal synchronization. The DAC outputs are current sourcing, and terminate to GND with a compliance range of –0.5 V to +1 V. The DAC31x1 are pin compatible with the DAC31x4, dual-channel, 10-, 12-, and 14-bit, 500-MSPS digital-to-analog converters. The DAC31x1 are available in a VQFN-64 package that is specified over the full industrial temperature range (–40°C to +85°C).