RHF43B_11 STMICROELECTRONICS [STMicroelectronics], RHF43B_11 Datasheet
RHF43B_11
Related parts for RHF43B_11
RHF43B_11 Summary of contents
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Rad-hard precision bipolar single operational amplifier Features ■ High radiation immunity: 300 kRad TID at high/low dose rate (ELDRS-free), tested immunity of SEL /SEU at 125° C under 120 MeV/mg/cm² LET ions supply ■ Rail-to-rail output ■ 8 ...
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Absolute maximum ratings and operating conditions 1 Absolute maximum ratings and operating conditions Table 1. Absolute maximum ratings (AMR) Symbol V Supply voltage CC V Differential input voltage id V Input voltage range in I Input current IN T Storage ...
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RHF43B 2 Electrical characteristics Table supply (unless otherwise specified) Symbol Parameter DC performance I Supply current CC V Offset voltage io DV Input offset voltage drift io I Input bias current ib DI Input offset ...
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Electrical characteristics Table supply (unless otherwise specified) (continued) Symbol Parameter V High level output voltage OH V Low level output voltage OL Output sink current I out Output source current AC performance GBP Gain bandwidth ...
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RHF43B Table supply (unless otherwise specified) Symbol Parameter DC performance I Supply current CC V Offset voltage io DV Input offset voltage drift io I Input bias current ib DI Input offset current tempera- ib ...
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Electrical characteristics Table supply (unless otherwise specified) (continued) Symbol Parameter V High level output voltage OH V Low level output voltage OL Output sink current I out Output source current AC performance GBP Gain bandwidth ...
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RHF43B Figure 1. Input offset voltage distribution Figure 3. Input bias current vs. Vicm Figure 5. Input bias current vs. Vicm 1.0 0.5 T= +125°C 0.0 − 0.5 ...
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Electrical characteristics Figure 7. Supply current vs. Vicm in follower configuration at V Figure 9. Output current vs. supply voltage icm CC Figure 11. Output current vs. output voltage ...
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RHF43B Figure 13. Differential input voltage vs. output voltage Figure 15. Voltage gain and phase vs. frequency at V icm − 10 − 20 − ...
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Electrical characteristics Figure 19. Voltage gain and phase vs. frequency at V icm − 10 − 20 − 20 Vcc=16V, Vicm=15.5V, G= − 100 − 30 Rl=1kOhms, Cl=100pF, Vrl=Vcc/2 Tamb=25°C − ...
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RHF43B 3 Achieving good stability at low gains At low frequencies, the RHF43B can be used in a low gain configuration as shown in Figure 23. At lower frequencies, the stability is not affected by the value of the gain, ...
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Package information 4 Package information In order to meet environmental requirements, ST offers these devices in different grades of ® ECOPACK packages, depending on their level of environmental compliance. ECOPACK specifications, grade definitions and product status are available at: www.st.com. ...
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RHF43B 4.1 Ceramic Flat-8 package information Figure 25. Ceramic Flat-8 package mechanical drawing Note: The upper metallic lid is not electrically connected to any pins, nor to the IC die inside the package. Connecting unused pins or metal lid to ...
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Ordering information 5 Ordering information Table 7. Order codes Order code SMD pin RHF43BK1 - 5962F062370 RHF43BK-01V 1VXC 5962F062370 RHF43BDIE2V 1V9A Note: Contact your ST sales office for information regarding the specific conditions for products in die form and QML-Q ...
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RHF43B 6 Revision history Table 8. Document revision history Date 21-May-2007 10-Dec-2007 29-Jan-2008 11-May-2009 15-Oct-2009 30-Mar-2010 20-Aug-2010 27-Jul-2011 Revision 1 First public release. Changed name of pins on pinout diagram on cover page. Modified supply current values over temperature range ...
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Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any ...