Description

The LMV321 (single), LMV358 (dual), and LMV324 (quad) are a low cost, voltage feedback amplifiers that consume only 80µA of supply current per amplifier. The LMV3XX family is designed to operate from 2.7V (±1.35V) to 5.5V (±2.75V) supplies. The common mode voltage range extends below the negative rail and the output provides rail-to-rail performance.

Features at +2.7V

• 80µA supply current per channel

• 1.2MHz gain bandwidth product

• Output voltage range: 0.01V to 2.69V

• Input voltage range: -0.25V to +1.5V

• 1.5V/µs slew rate

• LMV321 directly replaces other industry standard LMV321 amplifiers; available in SC70-5 and SOT23-5 packages

• LMV358 directly replaces other industry standard LMV358 amplifiers; available in MSOP-8 and SOIC-8 packages

• LMV324 directly replaces other industry standard LMV324 amplifiers; available in TSSOP-14 and SOIC-14 packages

• Fully specified at +2.7V and +5V supplies

• Operating temperature range: -40°C to +125°C

Applications

• Low cost general purpose applications

• Cellular phones

• Personal data assistants

• A/D buffer

• DSP interface

• Smart card readers

• Portable test instruments

• Keyless entry

• Infrared receivers for remote controls

• Telephone systems

• Audio applications

• Digital still cameras

• Hard disk drives

• MP3 players