DAC3154_16 Datasheet, PDF (1/46 Pages) Texas Instruments – Dual 12-/10-Bit 500 MSPS Digital-to-Analog Converters

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DAC3154
DAC3164
SLAS960 – MAY 2013
Dual 12-/10-Bit 500 MSPS Digital-to-Analog Converters
Check for Samples: DAC3154 , DAC3164
FEATURES
1
•2 Dual Channel
• Resolution
– DAC3154: 10-Bit
– DAC3164: 12-Bit
• Maximum Sample Rate: 500 MSPS
• Pin Compatible Family with DAC3174 and
DAC3151/DAC3161/DAC3171
• Input Interface:
– 12-/10-Bit Wide LVDS Inputs
– Internal FIFO
• Chip to Chip Synchronization
• Power Dissipation: 460mW
• Spectral Performance at 20 MHz IF
– SNR: 62 dBFS for DAC3154, 72 dBFS for
DAC3164
– SFDR: 76 dBc for DAC3154, 77 dBc for
DAC3164
• Current Sourcing DACs
• Compliance Range: –0.5V to 1V
• Package: 64 Pin QFN (9x9mm)
APPLICATIONS
• Multi-Carrier, Multi-Mode Cellular
Infrastructure Base Stations
• Radar
• Signal Intelligence
• Software-Defined Radio
• Test and Measurement Instrumentation
DESCRIPTION
The DAC3154/DAC3164 are dual channel 10-/12-bit,
pin-compatible family of 500 MSPS digital-to-analog
converters (DAC). The DAC3154/DAC3164 use a 10-
/12-bit wide LVDS digital bus with an input FIFO.
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 to 1V. DAC3154/ DAC3164 are pin
compatible with the dual-channel, 14-bit, 500 MSPS
digital-to-analog converters DAC3174, and the single-
channel, 14-/12-10-bit, digital-to-analog converters
DAC3171/DAC3161/DAC3151.
The devices are available in a QFN-64 PowerPAD™
package is specified over the full industrial
temperature range (–40°C to 85°C).
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PowerPAD is a trademark of Texas Instruments.
2
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 2013, Texas Instruments Incorporated