Операционные усилители OPA134PAG4

Усилитель звуковой мощности , 1 канал, ± 2.5В до ± 18В, DIP, 8 вывод(-ов)

The OPA134PAG4 is a SoundPlus high performance audio operational amplifier in 8 pin DIP package. It is an ultra low distortion, low noise operational amplifier. A true FET input stage was incorporated to provide superior sound quality and speed for exceptional audio performance. This in combination with high output drive capability and excellent DC performance allows use in a wide variety of demanding applications. The OPA134 is easy to use and free from phase inversion and overload problems often found in common FET input op amps. This device is unity gain stable and provides excellent dynamic behaviour over a wide range of load conditions including high load capacitance.

• Ultra low distortion of 0.00008%
• Low noise of 8nV/√Hz
• True FET input (IB) of 5pA
• Slew rate of 20V/µs
• Gain bandwidth product of 8MHz
• High open loop gain of 120dB (600W)
• Wide supply voltage range from ±2.5V to ±18V
• Input offset voltage of ±0.5mV
• Input bias current of 5pA
• Operating temperature range from -55°C to 125°C

Области применения

Обработка Сигнала, Аудио, Мультимедиа This integrated circuit can be damaged by ESD. Failure to observe proper handling and installation procedures can cause damage.