LMV341-N - Texas Instruments

LMV341-N Rail-to-Rail Output CMOS Operational Amplifiers

The LMV34x-N devices are single, dual, and quad low-voltage, low-power operational amplifiers. They are designed specifically for low-voltage portable applications. Other important product characteristics are low input bias current, rail-to-rail output, and wide temperature range. The patented class AB turnaround stage significantly reduces the noise at high.

Features

•1 Typical 2.7 V Supply Values (Unless Otherwise Noted)
• Ensured 2.7 V and 5 V Specifications
• Input Referred Voltage Noise at 10 kHz: 29 nV/√Hz
• Supply Current (Per Amplifier): 100 µA
• Gain Bandwidth Product: 1 MHz
• Slew Rate: 1 V/µs
• Shutdown Current (LMV341-N): 45 pA
• Turnon Time From Shutdown (LMV341-N): 5 µs
• Input Bias Current: 20 fA 2 Applications
• Cordless or Cellular Phones
• Laptops
• PDAs
• PCMCIA or Audio
• Portable or Battery-Powered Electronic Equipment
• Supply Current Monitoring
• Battery Monitoring
• Buffers
• Filters
• Drivers Sample and Hold Circuit V+ V+ - VI.