Communication interface chip UART485/232

The MC14051B, MC14052B, and MC14053B analog multiplexers are digitally controlled analog switches. The MC14051B implements a high-efficiency SP8T solid-state switch, the MC14052B implements a DP4T, and the MC14053B implements a triple SPDT. All three devices feature low on-resistance and very low off-leakage current. Analog signal control over the full supply voltage range is possible.

TLK106L TLK105L, TLK106L Industrial Temperature, Single Port 10/100Mbs Ethernet Physical Layer

Differential Bus Transceiver 8-SOIC 0 to 70

Encryption Chip

Transceiver Protocol Type: CAN Bus Number of Drivers/Receivers: 1/1 Data Rate: 1Mbps

30V RS-485 with fault protection, common mode range from -20 to +25 8-SOIC -40 to 105