Product description:
Oracle II, a new generation of hybrid discrete audio operational amplifiers. Following the first generation of excellent sound operational amplifiers, from the Sound of Science in Silicon Valley, Sonic Scientific recently launched a new series of hybrid discrete audio operational amplifiers. Oracle II, it is designed for general-purpose audio applications. After reducing the relative bandwidth and speed, its maximum withstand voltage is increased to +/- 20 V, and the constant current is also greatly reduced, thus improving its applicability and making it more completely replaceable in audio circuits Any audio operational amplifier. Oracle II is still manufactured to a high standard, constructed with high-quality audiophile components, has excellent audio performance, and is the smallest volume hybrid discrete op amp on the market. With rounded three-metal gold-plated pins, each individual electronic component is of the highest quality. There is also professional graphene heat dissipation and noise cancellation filter matrix technology. It is designed as a DIP compatible package, DIP-8 is used for single and dual channels, and DIP-14 is used for four channels.
Oracle II fully discrete dual op-amp compatible with OPA2604AP NE5532 MUSES02 OPA2604 LME49720HA LME49720HA OPA2107AP AD827SQ/883B and more op-amps!
The new 2nd generation is fully balanced, with a clean, natural sound, high analytical power, high dynamics, deep low frequency dive, full midrange, warm and mellow, sweet and moist vocals, high frequency transparency, delicate and smooth.
1. no comparatively low open loop gain, so no need for deep negative feedback like op amps, the sound comes out more natural and delicate
2. Wide voltage range: plus or minus 2V to plus or minus 20V for excellent operation
3. higher output current, the general op-amp output current is about 3.5MA, the maximum output current of this op-amp is 20MA
This op-amp is suitable for audiophile audio amplifier, preamp, CD, earphone, audio amplifier, DAC output buffer, low-pass filter, buffer. As well as precision instruments, fast data acquisition, DAC output amplification, optoelectronic, ultrasonic, sonar, high impedance sensor amplifiers, high performance audio circuits, active filters.
Power supply range: +/- 2 V to +/- 20 V
Full power bandwidth: 4 MHz Maximum
output current: 60mA Signal to noise
ratio: 130 dB A-Weighted Total harmonic distortion
plus noise: 136 dB Slew rate: 35V/us
Typical Offset voltage: 100 µV
Quiescent current draw: 3.5 mA (each channel)
Dimensions (L x W x H): 10 x 10 x 5 mm
Package included:
1Pcs 01 Single op amp / 02 dual op amp
