This is a cheap RS485 <=> TTL interface chip for 4-wire (plus ground) connections. RS485 is commonly used for reliable high-speed serial communication over a twisted pair cable.
This chip is in a DIP housing. Suitable sockets are DIP-08-L-(5) (low-cost, flat pins) or DIP-08-Q-(5) or (high-quality, round pins)..
DIP-ZIF28 is a ZIF socket that could be used with this chip.
Related products:IC-SP485-DIP | SP485 or equivalent, DIP behuizing | |
IC-SN75176B-DIP | SN75176B or equivalent, DIP | |
DIP-08-L-(5) | 5 * low-cost 8-pin DIP IC socket | |
DIP-08-Q-(5) | 5 * high-quality 8-pin DIP IC socket |