(China (Mainland))
Product Summary
The upc4570g2 is an ultra low-noise, wideband high slew-rate, dual operational amplifier. Input equivalent noise is three times better than the conventional 4558 type op-amps. The gain bandwidth products and the slew-rate are seven times better than 4558. In spite of fast AC performance, the upc4570g2 is extremely stable under voltage-follower circuit conditions. Supply current is also improved compared with conventional wideband op-amps. The upc4570g2 is an excellent choice for pre-amplifiers and active filters in audio, instrumentation, and communication circuits.
Parametrics
upc4570g2 absolute maximum ratings: (1)Voltage between V+ and V- : -0.3V to 36V; (2)Differential Input Voltage: ±30V; (3)Input Voltage: V- -0.3V to V+ +0.3V; (4)Output Voltage: V- -0.3V to V+ +0.3V; (5)Power Dissipation: 440mW; (6)Output Short Circuit Duration: 10sec; (7)Operating Temperature Range: -20℃ to +80℃; (8)Storage Temperature Range: -55℃ to +125℃.
Features
upc4570g2 features: (1)Ultra low noise: en = 4.5nV/√￣Hz; (2)High slew rate: 7V/μs; (3)High gain bandwidth product: GBW =15 MHZ at 100 kHz; (4) Internal frequency compensation.
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