LT1469CS8#PBF

LT1469 is a dual, precision high speed operational amplifier with 16bit accuracy. This unique blend of precision and AC performance makes the device the optimum choice for high accuracy applications such as DAC current-to-voltage conversion and ADC buffers. The initial accuracy and drift characteristics of the input offset voltage and inverting input bias current are tailored for inverting applications. The 90MHz gain bandwidth ensures high open-loop gain at frequency for reducing distortion. In noninverting applications such as an ADC buffer, the low distortion and DC accuracy allow full 16bit AC and DC performance. It is widely used in application such as precision instrumentation, high accuracy data acquisition systems, 16bit DAC current-to-voltage converter, ADC buffer, low distortion active filters, photodiode amplifiers etc.

• Input offset voltage is 50µV typical
• Settling time is 900ns typical at (10V step, 150µV, AV = –1)
• Slew rate is 22V/µs typical at (AV = –10, RL = 2K)
• Total harmonic distortion is -96.5dB typical at (AV = –1, VOUT = 10VP-P, f = 100KHz)
• Input offset voltage drift is 1µV/°C typical, unity-gain stable
• Inverting input bias current is 3nA typical
• Large-signal voltage gain is 2000V/mV typical at (VOUT = ±12.5V, RL = 10K)
• Input noise voltage is 5nV/√Hz typical, input noise current is 0.6pA/√Hz typical
• Operating temperature is 0°C to 70°C
• Package style is 8-lead plastic small outline

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