Tags: BCD, CMOS, silicon, technology

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BCD = BIPOLAR-CMOS-DMOS

see picture here: http://www.st.com/web/en/about_st/bcd.html

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CMOS – Complementary Metal Oxide Semiconductor

DMOS – Double Diffused Metal Oxide Semiconductor

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BCD is a key technology for power ICs.

  • bipolar = precise analog functions

  • CMOS = digital design

  • DMOS = power and high-voltage elements