AD8512TRZ-EP

AD8512-EP is a dual-precision JFET operational amplifier that features low offset voltage, input bias current, input voltage noise, and input current noise. The combination of low offsets, low noise, and very low input bias currents makes these amplifiers especially suitable for high impedance sensor amplification and precise current measurements using shunts. The combination of dc precision, low noise, and fast settling time results in superior accuracy in flight instruments, electronic measurement, and aviation equipment. Unlike many competitive amplifiers, the AD8512- EP maintains its fast settling performance even with substantial capacitive loads. Unlike many older JFET amplifiers, the AD8512-EP does not suffer from output phase reversal when input voltages exceed the maximum common-mode voltage range. Applications include instrumentation, multipole filters, precision current measurement, photodiode amplifiers, military communication, avionics.

• 500ns to 0.1% fast settling time, 1.0mV maximum offset voltage (VS = ±15V, VCM = 0V, TA = 25°C)
• 1.7µV/°C typical low offset voltage drift, 25pA typical at VS = ±15V low input bias current
• Dual-supply operation range from ±5V to ±15V
• 8.0nV/√Hz typical at f = 1KHz low noise, 0.0005% low distortion
• No phase reversal, unity gain stable
• Supports defence and aerospace applications (AQEC standard)
• Controlled manufacturing baseline
• 20V/µs slew rate (RL = 2Kohm, VS = ±5 V, VCM = 0 V, TA = 25°C)
• 8MHz gain bandwidth product (VS = ±5 V, VCM = 0 V, TA = 25°C)
• 8 lead SOIC-N package, operating temperature range from -55°C to +125°C (military)

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