74F648A PDF 데이터시트 검색

INTEGRATED CIRCUITS 74F646, 74F646A Octal transceiver, register, non-inverting (3-State) 74F648, 74F648A Octal transceiver, register, inverting (3-State) Product specification IC15 Data Handbook 1990 Sep 25 Philips Semiconductors Philips Semiconductors Product specification Transceivers, registers 74F646, A, 74F648, A FEATURES Combines 74F245 and two 74F374 type functions in one chip High impedance base inputs for reduced loading (70 A in high and low states) DESCRIPTION The 74F646, 7