SA5200 - Philips

SA5200 RF dual gain-stage

The SA5200 is a dual amplifier with DC to 1200MHz response. Low noise (NF = 3.6dB) makes this part ideal for RF front-ends, and a simple power-down mode saves current for battery operated equipment. Inputs and outputs are matched to 50Ω. The enable pin allows the designer the ability to turn the amplifiers on or off, allowing the part to act as an amplifier .

Features

• Dual amplifiers
• DC - 1200MHz operation
• Low DC power consumption (4.2mA per amplifier @ VCC = 5V)
• Power-Down Mode (ICC = 95µA typical)
• 3.6dB noise figure at 900MHz
• Unconditionally stable
• Fully ESD protected
• Low cost ORDERING INFORMATION DESCRIPTION 8-Pin Plastic Small Outline (Surface
  –mount) SR00166
• Supply voltage 4-9V
• Gain S21 = 7dB at f = 1GHz
• Input and output match S11, S22 typically <
  –14dB APPLICATIONS Figure 1. Pin Configuration
• Cellular radios
• RF IF strips
• Portable equipment TEMPERATURE RANGE
  –40-+85°C ORDER CODE SA5200D DWG # SOT96-1 BLOCK DIAGRAM IN2 4 .