LT1495IS8#PBF

LT1495 is a dual channel, over-the-top precision, rail-to-rail input and output op-amp. A minimum open-loop gain (AVOL) of 100V/mV ensures that gain errors are small. This device characteristics change little over the supply range of 2.2V to ±15V. Supply rejection is 90dB and the common mode rejection ratio is 90dB. Operation is specified for 3V, 5V and ±15V supplies. Reverse battery protection (-18Vmin) and inputs that operate above the positive supply make the device easy to use in harsh environments. The low bias currents and offset current of the amplifier permit the use of megohm level source resistors without introducing significant errors. It is widely used in application such as battery- or solar-powered systems, portable instrumentation, remote sensor amplifier, micropower filter etc.

• Low supply current is 1µA typical
• Low offset voltage is 150µV typical at (VS = 5V)
• Wide supply voltage range is 2.2V to 36V
• Single supply input range is -0.3V to 36V
• Low input bias current is 250pA typical
• Low input offset current is 20pA typical
• Reverse battery protected to 18V
• Large-signal voltage gain is 500V/mV typical at (VS = 5V, VO = 0.25V to 4.5V, RL = 100K)
• Operating temperature is -40°C to 85°C
• Package style is 8-lead plastic SO

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