DescriptionThe LMV321 (single), LMV358 (dual), and LMV324 (quad)are a low cost, voltage feedback amplifiers that consume only80µA of supply current per amplifier. The LMV3XX familyis designed to operate from 2.7V (±1.35V) to 5.5V (±2.75V)supplies. The common mode voltage range extends below thenegative rail and the output provides rail-to-rail performance.The LMV3XX family is designed on a CMOS process andprovides 1.2MHz of bandwidth and 1.5V/µs of slew rate at alow supply voltage of 2.7V. The combination of low power,rail-to-rail performance, low voltage operation, and tiny pack-age options make the LMV3XX family well suited for use inpersonal electronics equipment such as cellular handsets,pagers, PDAs, and other battery powered 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