XR16C2552 PDF 데이터시트 검색

xr DECEMBER 2004 XR16C2552 2.97V TO 5.5V DUAL UART WITH 16-BYTE FIFO REV. 1.0.0 GENERAL DESCRIPTION The XR16C2552 (2552) is a dual universal asynchronous receiver and transmitter (UART). The XR16C2552 is an improved version of the PC16552 UART. The 2552 provides enhanced UART functions with 16 byte FIFOs, a modem control interface, and data rates up to 4 Mbps. Onboard status registers provide the user with error indications and operational status. System interrupts and modem control features