LT1495IS8#TRPBF

LT®1495 are the lowest power(IS ≤ 1.5µA) dual op amps with precision specifications. The extremely low supply current is combined with excellent amplifier specifications: input offset voltage, input offset current. A minimum open-loop gain(AVOL) ensures that gain errors are small. The 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 and inputs that operate above the positive supply make the LT1495 easy to use in harsh environments. Typical applications includes battery- or solar-powered systems, portable instrumentation, remote sensor amplifier, micropower filter.

• Rail-to-rail input and output
• Low offset voltage: 375µV max at TA = 25°C, VS = 5V
• Over-the-top inputs operate above V+
• Wide supply range: 2.2V to 36V
• Single supply input range: -0.3V to 36V
• Low I/P bias curr 250pA at VS = 5V limits are guaranteed by correlation to VS = 3V, VS = ±15V tests
• Low I/P offset current 20pA at VS=5V limits are guaranteed by correlation to VS=3V and VS=±15V tests
• High AVOL: 100V/mV min at RL=100K, VS = 5V, VO = 0.25V to 4.5V, TA = 25°C
• Output sources and sinks 500µA load current
• Operating temperature range: -40°C to 85°C and 8 pin 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