Features and Benefits
- Transmit VGA for RF DAC, transceiver, and SoC to power amplifier interface
- RF output frequency range: 1500 MHz to 3000 MHz
- Internal balun with bias-tee to supply RF DAC outputs
- Integrated VVA attenuation range with on-chip DAC: 20.5 dB
- 2-stage high linearity amplifiers
- RF DSA attenuation range: 15.5 dB with 0.5 dB step resolution
- 50 ? differential inputs and 50 ? single-ended output
- Fully programmable via a 4-wire SPI
- Single 5 V supply
- 38-terminal, 10.5 mm × 5.5 mm LGA0
The ADL6317 is a transmit variable gain amplifier (VGA) that provides an interface from radio frequency digital-to-analog converters (RF DACs), transceivers, and systems on a chip (SoC) to power amplifiers. Integrated balun and hybrid couplers allow high performance RF capability in the frequency range of 1500 MHz to 3000 MHz.
To optimize performance vs. power level, the ADL6317 includes a voltage variable attenuator (VVA), high linearity amplifiers, and a digital step attenuator (DSA). All of the devices integrated into the ADL6317 are programmable via a 4-wire serial port interface (SPI).
The ADL6317 is manufactured on an advanced silicon germanium (SiGe), bipolar complementary metal oxide semiconductor (BiCMOS) process.
- 2G/3G/4G/long-term evolution (LTE) in FDD/TDD broadband communication systems
Product Lifecycle Recommended for New Designs
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.
Evaluation Kits (1)
The ADL6317 is a transmit variable gain amplifier (VGA) that provides an interface from radio frequency (RF) digital-to-analog converters (DACs), transceivers, and systems on a chip (SoC) to power amplifiers (PAs). Integrated balun and hybrid couplers allow high performance RF capability in the 1.5 GHz to 3.0 GHz frequency range
To optimize performance vs. power level, the ADL6317 includes a voltage variable attenuator (VVA), high linearity amplifiers, and a digital step attenuator (DSA). The devices integrated into the ADL6317 are programmable via a 4-wire serial port interface (SPI).
This user guide describes the evaluation board and software for the ADL6317. See the ADL6317 data sheet for full details, which must be consulted in conjunction with this user guide when using the evaluation board. The ADL6317 evaluation board was fabricated using FR-370HR, Rogers 4350B in four layers.
Features & Benefits
- Full featured evaluation board for the ADL6317
- SPI control via SDP-S board
- 5.0 V single-supply operation
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.
Sample & Buy
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.