LT1214CN#PBF

LT1214 is a quad, single supply precision opamp. The DC precision of the device eliminates trims in most systems while providing high frequency performance not usually found in single supply amplifiers. This will operate on any supply greater than 2.5V and less than 36V total. The inputs can be driven beyond the supplies without damage or phase reversal of the output. It is widely used in application such as 2.5V full-scale 12-bit systems: VOS ≤ 0.45LSB, 10V full-scale 16-bit systems: VOS ≤ 1.8LSB, active filters, photodiode amplifiers, DAC current-to-voltage amplifiers, battery-powered systems etc.

• Slew rate is 12V/µs typ
• Gain-bandwidth product is 28MHz typ
• Fast settling is 1.1ns typ at (0.01%, AV = 1, ∆VO = 2V)
• Input offset voltage is 150µV typ
• Input offset voltage drift is 1µV/°C typ
• Input offset current is 10nA typ
• Input bias current is 95nA typ
• Open-loop gain is 4000V/mV typ
• Supply current per amplifier is 2.9mA typ
• Operating temperature is -40°C to 85°C, packaging style is 14-lead plastic DIP

附註

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