IC LOGIC 3251 LOW-VOLTAGE 1-OF-8 FET MULTIPLEXER/DEMULTIPLEXER -40 85C QSOP-16 97/TUBE 2A POSITIVE VOLTAGE REGULATORS IC LOGIC 16212 LOW-VOLTAGE 24-BIT FET BUS-EXCHANGE SWITCH -40 85C TSSOP-56 35/TUBE 3.3V, 8-bit,2-port bus switch in 20-pin TSSOP package. Operational temperature range from -40C to 85C. 甲正电压调节