Freescale

Description

Dec 3, 2015 The 74HC74 and 74HCT74 are dual positive edge triggered D-type flip-flop. They have individual data (nD), clock (nCP), set (nSD) and reset Page 1. SN54HCT74, SN74HCT74. DUAL D TYPE POSITIVE EDGE TRIGGERED FLIP FLOPS. WITH CLEAR AND PRESET. SCLS169E DECEMBER 74HCT74 dual D flip-flop. U5. 1. +5V, 100mA regulator. LM78L05ACM. U6. 1. MAX865EUA (8-pin MAX). U7. 1. MAX367CWN (18-pin SO). NONE. 1. PC board. 29/69. Figure 15. Example of PC Parallel Port to ICC Connection Interface Board. PC8. PC_vpp12. PC7. PC_vppon. VDD. CLEAR. PRESET. D. Q. Q. 74HCT74 . Page 1. For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824. Phone: 978-250-3343 Fax: