ADI LT1467LCS#PBF

The LT1466L/LT1467L are dual/quad bipolar op amps that combine rail-to-rail input and output operation with precision specifications. Using a patented technique, both input stages of the LT1466L/LT1467L are trimmed: one at the negative supply and the other at the positive supply. The resulting common mode rejection of 83dB minimum is much better than other rail-to-rail input op amps. A minimum open-loop gain of 400V/mV into a 10k load virtually eliminates all gain error. Operation is specified for 3V, 5V and ±5V supplies. Unlike other rail-to-rail amplifiers, the input offset voltage of 390µV maximum is guaranteed across the entire rail-to-rail input range, not just at half supply. The LT1466L is available in 8-lead PDIP and SO-8 packages with the standard dual pinout. The LT1467L features the standard quad pinout and is available in a 16-lead narrow SO package.

• Rail-to-Rail Input and Output
• Low Supply Current: 75µA Max
• 390µV VOS(MAX) for VCM = V- to V+
• High Common Mode Rejection Ratio: 83dB Min
• High AVOL: 400V/mV Min
• Wide Supply Range: 2V to ±5V
• Low Input Bias Current: 6nA Typ
• 120kHz Gain Bandwidth Product

• Supply Current Sensing
• Driving A/D Converters
• Test Equipment Amplifiers