FUNKTIONER
Fremragende hastighed: 8 V/s Typ
Low Noise: 11 nV/˜Hz @ 1 kHz Max
Unity-Gain Stabil
High Gain Båndbredde: 6,5 MHz Typ
Lav input offset spænding: 0,8 mV Maks
Lav offset spændingsdrift: 4 V/C Maks
Høj forstærkning: 500 V/mV Min
Fremragende CMR: 105 dB Min
Industry Standard Quad Pinouts
GENEREL BESKRIVELSE
The OP471 is a monolithic quad op amp featuring low noise, 11 nV/˜Hz Max @ 1 kHz, excellent speed, 8 V/ms typical, a gain bandwidth of 6.5 MHz, and unity-gain stability.
The OP471 has an input offset voltage under 0.8 mV and an input offset voltage drift below 4 mV/∞C, guaranteed over the full military temperature range. Open-loop gain of the OP471 is over 500,000 into a 10 kW load ensuring outstanding gain accuracy and linearity. The input bias current is under 25 nA limiting errors due to signal source resistance. The OP471's CMR of over 105 dB and PSRR of under 5.6 mV/V significantly reduce errors caused by ground noise and power supply fluctuations.
OP471 tilbyder fremragende forstærkertilpasning, hvilket er vigtigt for applikationer såsom multiple gain-blokke, instrumenteringsforstærkere med lav-støj, quad-buffere og aktive filtre med lav-støj.
OP471 er i overensstemmelse med industristandarden 14-lead DIP pinout. Den er pin-kompatibel med LM148/LM149, HA4741, RM4156, MC33074, TL084 og TL074 quad op-forstærkere og kan bruges til at opgradere systemer, der bruger disse enheder.
For applications requiring even lower voltage noise the OP470 with a voltage density of 5 nV/˜Hz Max @ 1 kHz is recommended.
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