- 1
- 74HC73DW
- Philips Semiconductors
- Dual JK flip-flop with reset, negative-edge trigger
- 7页
- 52K
- 2
- 74HC73DB
- Philips Semiconductors
- Dual JK flip-flop with reset, negative-edge trigger
- 7页
- 52K
- 3
- 74HC73D
- Philips Semiconductors
- Dual JK Flip-Flop with Reset, Negative-Edge Trigger
- 7页
- 50K
