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LMH6654 Datasheet Low Noise Amplifiers

Manufacturer: Texas Instruments

Overview: Product Folder Sample & Buy Technical Documents Tools & Software Support & munity LMH6654, LMH6655 SNOS956E – JUNE 2001 – REVISED AUGUST 2014 LMH6654, LMH6655 Single and Dual Low Power, 250 MHz, Low Noise Amplifiers.

General Description

The LMH6654 and LMH6655 single and dual high speed voltage feedback amplifiers are designed to have unity-gain stable operation with a bandwidth of 250 MHz.

They operate from ±2.5 V to ±6 V and each channel consumes only 4.5 mA.

The amplifiers

Key Features

  • 1 (VS = ±5 V, TJ = 25 °C, Typical Values Unless Specified).
  • Voltage Feedback Architecture.
  • Unity Gain Bandwidth 250 MHz.
  • Supply Voltage Range ±2.5V to ±6V.
  • Slew Rate 200 V/µsec.
  • Supply Current 4.5 mA/channel.
  • Input Common Mode Voltage.
  • 5.15V to +3.7V.
  • Output Voltage Swing (RL = 100 Ω).
  • 3.6V to 3.4V.
  • Input Voltage Noise 4.5 nV/√Hz.
  • Input Current Noise 1.7 pA/√Hz.
  • Settling Time to 0.0.

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