QPC6614
5 - 6000 MHz Serial Controlled Digital Step Attenuator, 6-Bit, 0.5 dB Steps
Qorvo's QPC6614 is a 6-bit digital step attenuator (DSA) that features high linearity over the entire 31.5 dB gain control range with 0.5 dB steps. The QPC6614 uses serial control interface. The QPC6614 has a low insertion loss of 1.4 dB at 2 GHz. Patented circuit architecture provides overshoot-free transient switching performance. The QPC6614 is available in a 4.2 mm x 4.2 mm MCM package.
Key Features
- 6-Bit, 31.5 dB, 0.5 dB Step
- Patented Circuit Architecture
- Overshoot-free Transient Switching Performance
- Frequency Range 5 MHz to 6000 MHz
- High Linearity, IIP3 >+55 dBm
- Serial Control Interface
- Fast Switching Speed, <120 nsec Typical
- Single Supply 3 V to 5 V Operation
- RF Pins Have No DC Voltage, Can be DC Grounded Externally
- Power-up attenuation state programmable
Typical Applications
- 4G Base Stations
- Point-to-Point
- Wi-Fi
Parameters
Technical Documents
Design Resources
Related Solutions
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