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ABA3101 Datasheet 1 GHz Balanced Low Noise Linear Amplifier

Manufacturer: ANADIGICS

Datasheet Details

Part number ABA3101
Manufacturer ANADIGICS
File Size 433.87 KB
Description 1 GHz Balanced Low Noise Linear Amplifier
Download ABA3101 Download (PDF)

General Description

The ABA3101 is a monolithic IC intended for use in applications requiring high linearity, such as Cellular Telephone Base Station Driver Amplifiers, CATV Fiber Receiver and Distribution Amplifiers, CATV Drop Am- S33 Package Modified 16 Pin SOIC with Heat Slug plifiers, CATV Set Top Boxes, and Home Gateways.

Offered in a modified 16 lead surface mount SOIC package with a heat slug, it is well suited for use in amplifiers where small size, reduced component count, and high reliability are important.

RF IN RF IN 12 dB 12 dB Figure 1: Block Diagram 04/2008 RF OUT RF OUT ABA3101 1 fB1 GND 16 2 rfIN1 GND 15 3 rfIN1 rfOUt1/VDD1 14 4 GND GND 13 GND 5 GND GND 12 6 rfIN2 rfOUt2/VDD2 11 7 rfIN2 GND 10 8 fB2 IaDJ 9 Figure 2: Pin Out PIN NAME Table 1: Pin Description DESCRIPtION PIN NAME DESCRIPtION 1 FB1 Feedback for Amplifier A1 9 IADJ Current Adjust 2 RFIN1 RF Input of Amplifier A1 10 GND Ground 3 RFIN1 RF Input of Amplifier A1 11 RFOUT2/VDD2 RF Output and VDD of Amplifier A2 4 GND Ground 12 GND Ground 5 GND Ground 13 GND Ground 6 RFIN2 RF Input of Amplifier A2 14 RFOUT1/VDD1 RF Output and VDD of Amplifier A1 7 RFIN2 RF Input of Amplifier A2 15 GND Ground 8 FB2 Feedback for Amplifier A2 16 GND Ground 2 Data Sheet - Rev 2.1 04/2008 ELECTRICAL CHARACTERISTICS Table 2: Absolute Minimum and Maximum Ratings ParaMeter MIN MaX UNIt Analog Supply (pins 11, 14) 0 +12 VDC RF Power at Inputs (pins 2, 3, 6, 7) - +15 dBm Storage Temperature

Overview

ABA3101 1 GHz Balanced Low Noise Linear Amplifier Data Sheet - Rev 2.

Key Features

  • 12 dB Gain.
  • +8 V Nominal Supply Operation.
  • High Linearity.
  • Low Noise Figure: 2.7 dB (typ. ).
  • Characterized at +34 dBmV output power.
  • Wide Band Operation to Beyond 1 GHz.
  • -40 to +858C.
  • RoHS-Compliant Package.
  • Heat Slug Package for enhanced Thermal Management.