The NJM2068 is a high performance, low noise dual operationalamplifier. This amplifier features popular pin-out, superior noiseperformance, and superior total harmonic distortion. This amplifieralso features guaranteed noise performance with substantially highergain-bandwidth product and slew rate, which far exceeds that of the4558 type amplifier. The specially designed low noise input transistors allow theNJM2068 to be used in very low noise signal processing applicationssuch as audio preamplifiers and servo error amplifier. The D-Rank type products(NJM2068DD/LD/MD) have specifiedmaximum limits for equivalent input noise voltage. ● Operating Voltage ±4V~±18V● Low Total Harmonic Distortion 0.001%● Low Noise Voltage 0.56µV (FLAT+JISA)● High Slew Rate 6V/µs● Unity Gain Bandwidth 27MHz (f=10kHz)● Bipolar Technology● Package Outline DIP8, DMP8, SIP8, SSOP8