QPC6713Q
50 - 6000 MHz Serial Controlled Digital Step Attenuator for Automotive, 7-Bit, 0.25 dB Steps
Qorvo's QPC6713Q is a 7-bit digital step attenuator (DSA) that features high linearity over the entire 31.75 dB gain control range in 0.25 dB steps. The QPC6713Q uses a serial control interface and has a low insertion loss of 1.7 dB at 2 GHz. The patented circuit architecture provides overshoot-free transient switching performance using a single +3 V to +5 V power supply. External address pins allow up to eight DSAs to be controlled on a single bus.
The QPC6713Q is available in a standard lead-free, RoHS-compliant 16 pad 3 x3 mm QFN package.
主要特性
- Tested in accordance with AEC-Q100 Grade 2
- 7-Bit, 31.75 dB Range, 0.25 dB Step
- Patented Circuit Architecture
- Overshoot-free Transient Switching Performance
- Frequency Range 50 MHz to 6000 MHz
- High Linearity, IIP3 > +55 dBm
- Serial Control Interface
- Fast Switching Speed, 50 nsec Typical
- Serial Addressable Supports Up to Eight Addresses
- Single Supply +3 V to +5 V Operation
- RF Pins Have No DC Voltage. Can be DC Grounded Externally
- Power-up Default Setting Is Maximum Attenuation
典型应用
- 2G through 4G Base Stations
- Point-to-Point
- Wi-Fi
- Test Equipment
参数
设计资源
相关解决方案
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