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Overview
Features and Benefits
- Single-channel, high-linearity transmit VGA for RF DACs, transceivers, and SoCs to power amplifier interface
- Single 5 V supply
- Multiple versions covering frequencies of 500 MHz to 5200 MHz
- Power gain: 37.4 dB (ADL6337-A), 35.5 dB (ADL6337-B)
- OIP3: 42.0 dBm (ADL6337-A), 42.5 dBm (ADL6337-B)
- OIP2: 50 dBm (ADL6337-A), 55 dBm (ADL6337-B)
- Noise figure: 3.7 dB (ADL6337-A), 4.5 dB (ADL6337-B)
- OP1dB: 26.1 dBm (ADL6337-A), 26.0 dBm (ADL6337-B)
- RF DSA attenuation range: 31.5 dB with 0.5 dB resolution
- 50 Ω/100 Ω differential inputs and 50 Ω single-ended output
- Fully programmable via a 3-/4-wire SPI
- 32-lead, 5 mm × 5 mm LFCSP
Product Details
The ADL6337 belongs to a family of transmit variable gain amplifiers (VGAs). It provides an interface from RF digital-to-analog converters (DACs), transceivers, and systems on a chip (SoC) to power amplifiers. It also includes an integrated RF balun and can be configured as a differential input, single-ended output to allow high-performance RF capability in the 500 MHz to 5200 MHz frequency range.
To optimize performance vs. power level, the ADL6337 includes high linearity amplifiers and a digital step attenuator (DSA). All of the ADL6337 components are programmable via a 3- or 4-wire serial port interface (SPI).
The ADL6337 is manufactured on an advanced silicon germanium (SiGe), bipolar complementary metal-oxide semiconductor (BiCMOS) process.
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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.
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IBS
ADL6337 IBIS Model
390.25 K
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Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.