آر اف (فرکانس رادیویی) و بی‌سیم تقویت‌کننده‌ آر اف

Product Attributes

Introduction

The WS7916DC is a low noise amplifier (LNA) for GNSS receiver applications, available in a small 6-pin DFN package. The WS7916DC requires only one external inductor for input matching. The WS7916DC is designed to achieve low power dissipation and good performance.

Features

• Operating frequency: 1550 MHz to 1615 MHz
• Noise figure = 0.60 dB
• Gain = 17.0 dB
• Input 1 dB compression point = -7.0 dBm
• In-band input IP3 = +4.0 dBm
• Supply voltage: 1.8 V to 3.1 V
• Integrated supply decoupling capacitor
• Supply current: 8.0 mA
• Power-down mode leakage current < 10 μA
• One external matching inductor required
• Output decoupled to ground
• ESD protection: HBM > 2.0 kV for all pins
• Integrated input/output DC block capacitor
• Integrated output matching
• Package: 6-pin DFN, 1.5×1.0×0.55 mm³
• Process: CMOS

Applications

• Cell phones
• Tablets
• Other RF front-end modules