ic card interface; Package: SOT136-1 (SO28); Container: Reel Pack, SMD, 13" SPECIALTY interface CIRCUIT, PDSO28 ECONOLINE: RB & RA - Dual Output from a Single Input Rail- Power Sharing on Output- Industry Standard Pinout- 1kVDC & 2kVDC Isolation- Custom Solutions Available- UL94V-0 Package Material- Efficiency to 85% ic卡接 Three specifically protected half-duplex bidirectional buffered I/O lines to card contacts C4, C7 and C8