IN74ACT74D中文资料IKSEMICON数据手册PDF规格书

Dual D Flip-Flop with Set and Reset

High-Speed Silicon-Gate CMOS

The IN74ACT74 is identical in pinout to the LS/ALS74, HC/HCT74. The IN74ACT74 may be used as a level converter for interfacing TTL or NMOS outputs to High Speed CMOS inputs.

This device consists of two D flip-flops with individual Set, Reset, and Clock inputs. Information at a D-input is transferred to the corresponding Q output on the next positive going edge of the clock input. Both Q and Q outputs are available from each flip-flop. The Set and Reset inputs are asynchronous.

• TTL/NMOS Compatible Input Levels

• Outputs Directly Interface to CMOS, NMOS, and TTL

• Operating Voltage Range: 4.5 to 5.5 V

• Low Input Current: 1.0 μA; 0.1 μA @ 25°C

• Outputs Source/Sink 24 mA