QPC6614
5 - 6000 MHz Serial Controlled Digital Step Attenuator, 6-Bit, 0.5 dB Steps
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
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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.
Typical Applications
- 4G Base Stations
- Point-to-Point
- Wi-Fi
Product Categories
| Frequency Min(MHz) | 5 |
| Frequency Max(MHz) | 6,000 |
| Insertion Loss(dB) | 1.4 |
| Attenuation Range(dB) | 31.5 |
| IP0.1dB(dBm) | 30 |
| IIP3(dBm) | 55 |
| Interface | Serial |
| Bits | 6 |
| Step Size(dB) | 0.5 |
| Voltage(V) | 5 |
| Package Type | MCM, 24-Pin |
| Package(mm) | 4.2 x 4.2 x 0.975 |
| ECCN | 5A991.G |
This product appears in the following application block diagrams: