Dual, 11-Bit, high dynamic, 2.8 GSPS, TxDAC+® Digital-to-Analog Converter
The AD9135 is a dual, 11-bit, high dynamic range digital-to-analog converters (DAC) that provide a maximum sample rate of 2800 MSPS, permitting a multicarrier generation over a very wide bandwidth. The DAC outputs are optimized to interface seamlessly with the ADRF6720, as well as other analog quadrature modulators (AQMs) from Analog Devices, Inc. An optional 3-wire or 4-wire serial port interface (SPI) provides for programming/ readback of many internal parameters. The fullscale output current can be programmed over a typical range of 13.9 mA to 27.0 mA. The AD9135 is available in an 88-lead LFCSP.
- Greater than 2 GHz, ultrawide complex signal bandwidth
enables emerging wideband and multiband wireless applications.
- Advanced low spurious and distortion design techniques
provide high quality synthesis of wideband signals from
baseband to high intermediate frequencies.
- JESD204B subclass1 support simplifies multichip
synchronization in software and hardware design.
- Fewer pins for data interface width with a serializer/
deserializer (SERDES) JESD204B eight-lane interface.
- Programmable transmit enable function allows easy design
balance between power consumption and wake-up time.
- Small package size with 12 mm × 12 mm footprint.
- Wireless communications
3G/4G W-CDMA base stations
Software defined radios
- Wideband communications
Local multipoint distribution service (LMDS) and
multichannel multipoint distribution service (MMDS)
- Transmit diversity, multiple input/multiple output (MIMO)
- Automated test equipment
This product has been released to the market. The data sheet contains all final specifications and operating conditions. For new designs, ADI recommends utilization of these products.
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal.
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The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.