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TEXAS INSTRUMENTS  LMH6646MM/NOPB  Operational Amplifier, Dual, 55 MHz, 2 Amplifier, 22 V/µs, 2.5V to 12V, MSOP, 8 Pins

TEXAS INSTRUMENTS LMH6646MM/NOPB
Technical Data Sheet (1.65MB) EN See all Technical Docs

Image is for illustrative purposes only. Please refer to product description.

Product Overview

The LMH6646MM/NOPB is a dual Operational Amplifier with rail-to-rail input and output. The voltage feedback amplifier offers high speed (55MHz) and low voltage operation (2.7V). 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. Even with low supply current of 650µA/amplifier, output current capability is kept at a respectable ±20mA for driving heavier loads. Important device parameters such as BW, slew rate and output current are kept relatively independent of the operating supply voltage by a combination of process enhancements and design architecture. Both turn-on and turn-off characteristics are well behaved with minimal output fluctuations during transitions.
  • Input common-mode voltage of 0.3V beyond rails
  • Output voltage swing of 20mV from rails
  • 42mA Output short-circuit current
  • 17nV/√Hz Input voltage noise
  • 0.75pA/√Hz Input current noise
  • 5µV/°C Typical offset drift
  • 84dB Typical CMRR
  • Green product and no Sb/Br

Product Information

Bandwidth:
55MHz
No. of Amplifiers:
2 Amplifier
Slew Rate:
22V/µs
Supply Voltage Range:
2.5V to 12V
Amplifier Case Style:
MSOP
No. of Pins:
8Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Packaging:
Tape & Reel
Product Range:
-
Automotive Qualification Standard:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (15-Jun-2015)

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Applications

  • Signal Processing;
  • Portable Devices;
  • Sensing & Instrumentation

Legislation and Environmental

Moisture Sensitivity Level:
MSL 1 - Unlimited
Country of Origin:
Malaysia

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85423300
Weight (kg):
.12

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