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LMH6643Q-Q1 - 75mA Rail-to-Rail Output Amplifiers

This page provides the datasheet information for the LMH6643Q-Q1, a member of the LMH6642-Q1 75mA Rail-to-Rail Output Amplifiers family.

Datasheet Summary

Description

The LMH664X family true single supply voltage feedback amplifiers offer high speed (130 MHz), low distortion (

62 dBc), and exceptionally high output current (approximately 75 mA) at low cost and with reduced power consumption when compared against existing devices with similar performance.

Features

  • 1 (VS = ±5 V, TA = 25°C, RL = 2 kΩ, AV = +1. Typical Values Unless Specified).
  • 3dB BW (AV = +1) 130 MHz.
  • Supply Voltage Range 2.7 V to 10 V.
  • Slew Rate, (AV =.
  • 1) 130V/µs(1).
  • Supply Current (no load) 2.7 mA/amp.
  • Output Short Circuit Current +115 mA/.
  • 145 mA.
  • Linear Output Current ±75mA.
  • Input Common Mode Voltage 0.5V Beyond V.
  • , 1V from V+.
  • Output Voltage Swing 40mV from Rails.

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Datasheet preview – LMH6643Q-Q1

Datasheet Details

Part number LMH6643Q-Q1
Manufacturer Texas Instruments
File Size 1.65 MB
Description 75mA Rail-to-Rail Output Amplifiers
Datasheet download datasheet LMH6643Q-Q1 Datasheet
Additional preview pages of the LMH6643Q-Q1 datasheet.

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Full PDF Text Transcription

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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LMH6642Q-Q1, LMH6643Q-Q1 SNOSC61C – JANUARY 2012 – REVISED SEPTEMBER 2014 LMH6642Q/LMH6643Q Low Power, 130 MHz, 75 mA Rail-to-Rail Output Amplifiers NORMALIZED GAIN (dB) GAIN (dB) 1 Features •1 (VS = ±5 V, TA = 25°C, RL = 2 kΩ, AV = +1. Typical Values Unless Specified). • −3dB BW (AV = +1) 130 MHz • Supply Voltage Range 2.7 V to 10 V • Slew Rate, (AV = −1) 130V/µs(1) • Supply Current (no load) 2.7 mA/amp • Output Short Circuit Current +115 mA/−145 mA • Linear Output Current ±75mA • Input Common Mode Voltage 0.5V Beyond V−, 1V from V+ • Output Voltage Swing 40mV from Rails • Input Voltage Noise (100kHz) 17nV/√Hz • Input Current Noise (100kHz) 0.
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