One of the most common low voltage CMOS digital circuit supply voltages.
5 V
USB power, used for example to charge a cell phone or a digital camera.[18] Also one of the most common digital circuit supply voltages for both TTL and CMOS technologies.
Maximum voltage allowed in an electricity distribution grid after 1919 in the UK until 1926[27] (still used for heavy industry and factory overhead cable distribution systems)[28]
^Ernst Neidermeyer (1999). "9. The Normal EEG of the Waking Adult"(PDF). In Niedermeyer, Ernst; Lopes da Silva, F. (eds.). Electroencephalography: basic principles, clinical applications, and related (4th ed.). pp. 149–173. ISBN978-0-683-30284-4. Retrieved 1 November 2011. The amplitudes of the scalp EEG are markedly reduced and lie between 10 and 100 μV
^"DC Power Supply Specifications". Radio-Electronics.Com. Retrieved 10 November 2011. Most good supplies should offer noise and ripple figures of better than 10 mV rms and for switching supplies figures of 50mV or less should be achievable
^Bullock, Orkand, and Grinnell, pp. 150–151; Junge, pp. 89–90; Schmidt-Nielsen, p. 484
^"Pro Audio Reference D". AES. Retrieved 2017-12-17. -10 dBV Standard voltage reference level for consumer and some pro audio use
^Ortiz-Conde, A.; et al. (2002). "A review of recent MOSFET threshold voltage extraction methods". Microelectronics Reliability. 42 (4–5): 583–596. doi:10.1016/S0026-2714(02)00027-6. p. 594.
^"Diodes". The Electronics Club. Retrieved 11 November 2011. about 0.7V for all normal diodes which are made from silicon