LT1218CS8#PBF

LT®1218 is bipolar operational amplifier with precision specifications. Using a patented technique, both input stages of this is trimmed: one at the negative supply and the other at the positive supply. The resulting common mode rejection of 97dB minimum is much better than other rail-to-rail input op amps. The LT1218 has conventional compensation which assures stability for capacitive loads of 1000pF or less. The LT1219 has compensation that requires the use of a 0.1µF output capacitor, which improves the amplifier’s supply rejection and reduces output impedance at high frequencies. The output capacitor’s filtering action also reduces high frequency noise, which is beneficial when driving A/D converters. Applications are driving A/D converters, test equipment amplifiers, MUX amplifiers.

• Rail-to-Rail input and output
• 90µV VOS(maximum) for VCM = V- to V+
• High common mode rejection ratio of 97dB minimum
• Wide supply range of 2V to ±15V
• Shutdown mode is IS <lt/>30µA
• Low supply current of 420µA maximum
• Low input bias current of 18nA typical
• 300KHz gain-bandwidth
• Slew rate of 0.10V/µs
• 8-lead plastic SO package

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party