YD4556 amplifier equivalent, dual operational amplifier.
of the popular YD4558 as well as having the capability of driving 150Ωloads. In addition, the wide band-width, low noise, high slew rate and low distortion of the YD4556 .
The YD4556 integrated circuit is a high-gain, high output current dual operational amplifier capable of driving ±70mA into 150Ωloads (±10.5V output voltage),and operating low supply voltage (Vcc/Vee=±2V). The YD4556 combines many of the features of t.
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