Datasheet4U Logo Datasheet4U.com

LMH6647 - 2.7V / 650A / 55MHz / Rail-to-Rail Input and Output Amplifiers

Datasheet Summary

Description

The LMH6645 (single) and LMH6646 (dual), rail-to-rail input and output voltage feedback amplifiers, offer high speed (55MHz), and low voltage operation (2.7V) in addition to micro-power shutdown capability (LMH6647, single).

Features

  • (VS = 2.7V, TA = 25˚C, RL = 1kΩ to V+/2, AV = +1. Typical values unless specified). n.
  • 3dB BW 55MHz n Supply voltage range 2.5V to 12V n Slew rate 22V/µs n Supply current 650µA/channel n Output short circuit current 42mA ± 20mA n Linear output current n Input common mode voltage 0.3V beyond rails n Output voltage swing 20mV from rails n Input voltage noise 17nV/ n Input current noise 0.75pA/.

📥 Download Datasheet

Datasheet preview – LMH6647

Datasheet Details

Part number LMH6647
Manufacturer National Semiconductor
File Size 637.07 KB
Description 2.7V / 650A / 55MHz / Rail-to-Rail Input and Output Amplifiers
Datasheet download datasheet LMH6647 Datasheet
Additional preview pages of the LMH6647 datasheet.

📁 Similar Datasheet

  • LMH6647 - Rail-to-Rail Input and Output voltage feedback Amplifiers (Texas Instruments)
  • LMH6640 - 16V Rail-to-Rail High Output Operational Amplifier (Texas Instruments)
  • LMH6642 - 75mA Rail-to-Rail Output Amplifiers (Texas Instruments)
  • LMH6642Q-Q1 - 75mA Rail-to-Rail Output Amplifiers (Texas Instruments)
  • LMH6643 - 75mA Rail-to-Rail Output Amplifiers (Texas Instruments)
  • LMH6643Q-Q1 - 75mA Rail-to-Rail Output Amplifiers (Texas Instruments)
  • LMH6644 - 75mA Rail-to-Rail Output Amplifiers (Texas Instruments)
  • LMH6645 - Rail-to-Rail Input and Output voltage feedback Amplifiers (Texas Instruments)
  • LMH6646 - Rail-to-Rail Input and Output voltage feedback Amplifiers (Texas Instruments)
  • LMH6601 - 2.4-V CMOS Operational Amplifier (Texas Instruments)
Other Datasheets by National Semiconductor
  • LMH6640 - TFT-LCD Single/ 16V Rail-to-Rail High Output Operational Amplifier
  • LMH6640 - TFT-LCD Single / 16V Rail-to-Rail High Output Operational Amplifier
  • LMH6642 - 3V / Low Power / 130MHz / 75mA Rail-to-Rail Output Amplifiers
  • LMH6642EP - 75mA Rail-to-Rail Output Amplifiers
  • LMH6643 - 3V / Low Power / 130MHz / 75mA Rail-to-Rail Output Amplifiers
  • LMH6643EP - 75mA Rail-to-Rail Output Amplifiers
  • LMH6644 - 3V / Low Power / 130MHz / 75mA Rail-to-Rail Output Amplifiers
  • LMH6644EP - 75mA Rail-to-Rail Output Amplifiers

Full PDF Text Transcription

Click to expand full text
LMH6645/46/47 2.7V, 650µA, 55MHz, Rail-to-Rail Input and Output Amplifiers with Shutdown Option February 2002 LMH6645/46/47 2.7V, 650µA, 55MHz, Rail-to-Rail Input and Output Amplifiers with Shutdown Option General Description The LMH6645 (single) and LMH6646 (dual), rail-to-rail input and output voltage feedback amplifiers, offer high speed (55MHz), and low voltage operation (2.7V) in addition to micro-power shutdown capability (LMH6647, single). Input common mode voltage range exceeds either supply by 0.3V, enhancing ease of use in multitude of applications where previously only inferior devices could be used. Output voltage range extends to within 20mV of either supply rails, allowing wide dynamic range especially in low voltage applications.
Published: |