RF3322 - RF Micro Devices

RF3322 CABLE REVERSE PATH PROGRAMMABLE GAIN AMPLIFIER

RF3322 Absolute Maximum Ratings Parameter Supply Voltage (VCC1 and VCC2) Input RF Level Operating Ambient Temperature Storage Temperature Humidity Maximum Power Dissipation Maximum TJ Preliminary Rating -0.5 to +6.0 12 -40 to +85 -40 to +150 80 0.5 150 Unit VDC dBm °C °C % W °C Caution! ESD sensitive device. RF Micro Devices believes the furnished inform.

Features

• Single 5V Supply
• Differential Input and Output
• -30dB to +28dB Voltage Gain Range
• 5MHz to 65MHz Operation
• Sophisticated Power Management
• DOCSIS 1.1 RF Compliant 20 GND2 19 VCC2 18 TXEN Power Control GND 3 GND1 4 VIN+ 5 VINGND CS 6 7 8 Gain Control and Serial Bus 17 NC 16 VOUT+ 15 VOUT14 RAMP 13 NC 12 SHDN 11 GND Ordering Information RF3322 RF3322 PCBA Cable Reverse Path Programmable Gain Amplifier Fully Assembled Evaluation Board SDA 9 SCLK 10 Functional Block Diagram RF Micro Devices, Inc. 7625 Thorndike Road Greensboro, NC 27409, USA Tel (336) 664 1233 Fax (336) 664 0454 h.