onsemi 74VHC74M

74VHC Series High Speed CMOS Dual D-Type Flip-Flop w/ Preset and Clear - SOIC-14

Flip Flop D-Type Pos-Edge 2-Element 14-Pin SOIC N Tube

DUAL D-TYPE FLIP-FLOP WITH PRESET AND CLEAR D Flip-Flop, AHC/VHC/H/U/V Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, CMOS, PDSO14

ON SEMICONDUCTOR - 74VHC74M - Flip-Flop, with Set and Reset,Complementary Output, Positive Edge, 74VHC74, D, 6.1 ns, 170 MHz

74VHC CMOS, SMD, 74VHC74, SOIC14; Flip-Flop Type:D; Logic Case Style:SOIC; No. of Pins:14; Operating Temperature Range:-40°C to +85°C; SVHC:No SVHC (15-Dec-2010); Base Number:74; IC Generic Number:74VHC74; Logic Function Number:74; Logic IC Base Number:7474; Logic IC Family:VHC; Logic IC Function:Dual D-Type Flip-Flop with Set and Reset; Positive-Edge Trigger; No. of Gates:2; Operating Temperature Max:85°C; Operating Temperature Min:-40°C; Package / Case:SOIC; Supply Voltage:5.5V; Supply Voltage Max:5.5V; Supply Voltage Min:2V; Termination Type:SMD

The VHC74 is an advanced high speed CMOS Dual D-Type Flip-Flop fabricated with silicon gate CMOS technology. It achieves the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation. The signal level applied to the D input is transferred to the Q output during the positive going transition of the CK pulse. CLR# and PR# are independent of the CK and are accomplished by setting the appropriate input LOW. An input protection circuit ensures that 0V to 7V can be applied to the input pins without regard to the supply voltage. This device can be used to interface 5V to 3V systems and two supply systems such as battery backup. This circuit prevents device destruction due to mismatched supply and input voltages.