STEVAL-CCA057V5 Bare PCB evaluation board for the dual operational amplifier family in a DFN8 package Data brief Description The STEVAL-CCA057V5 evaluation board is designed to help customers quickly prototype new dual op amp circuits in a DFN8 package and reduce design time. It can be used with almost any STMicroelectronics dual op amp in various configurations and applications. The STEVAL-CCA057V5 is a bare board. There are no components or amplifiers soldered on the board. The components must be ordered separately. Features The board with its components allow it to be configured as: Sallen-key filter Instrument amplifier AC-coupled circuit Out-of-loop compensation circuit In loop compensation circuit Transimpedance amplifier Gain amplifier Numerous other possible configurations RoHS compliant August 2014 DocID026192 Rev 1 1/4 For further information contact your local STMicroelectronics sales office. www.st.com9 9 Schematic diagram STEVAL-CCA057V5 1 Schematic diagram Figure 1. STEVAL-CCA057V5 circuit schematic 19&& 39&& %()B60 *1 *1 59&&1B *1 *1 1&,1B9&&SB2 1 &,1B9&&1B2 *1 2 B&287B5,6 1 B23( *1 %9&&3B60 P P %9&&3B5()B60 P P 9&&1B60% P P 39&& 9&&1 *1 *1 PP P P 9287B %9287B 37B9287B %37B9287B %9287 60 9287%60% &/B &/B23(1 1 %&/B &/B23( *1 *1 5/B% 5/B23(1 1 5/B 5/B23( % &287B &287B 2 B&287B5,6 2 B&287B5,6 5)%% 5 B B %5 B B 5)% RXW9 9RXW% ,& 23 3,16 9&&1 39&& 9 5)LOWHU &)%% &)%B23(1 %5 5 B 5)LOWHU% &)% 1&)%B23( 5 5 B ,& % 23 3,16 & 39&&3 1& 39&& *1 9% *1 5 B 5 B %5 B 5 B % *1 *1 *1 *1 5 5 B 5 5 B %5 5 B %5 5 B )9,1% 2) 5 B )9,1% 2) 5 B )9,1 2) 5 B )9,1 2) 5 B *1 *1 *1 *1 9,1 21 9,1 21 9,1% 21 1 &,1% &,1 B&,1 &,1 1 B&, 1 B&, &,1% 1 B&, 95() 95() 95()% 95()% &9,1 B 9,1% B & PP P PP P 9,1 B & &9,1% B *1 *1 *1 *1 9,1 9,1 9,1% 9,1% *63* , 2/4 DocID026192 Rev 1 9 5 & & & & 9% 5 9,1% 2 P P