| 制造商 | 部件名 | 数据表 | 功能描述 |
 NXP Semiconductors |
74HC109
|
65Kb / 9P |
Dual JK flip-flop with set and reset; positive-edge trigger
1997 Nov 25 |
 Nexperia B.V. All right... |
74HC109
|
271Kb / 16P |
Dual JK flip-flop with set and reset; positive-edge-trigger
Rev. 5 - 5 August 2021 |
 Silicon Supplies |
74HC109
|
303Kb / 6P |
High Speed CMOS Logic
Rev 1.0 16/4/18 |
 Nexperia B.V. All right... |
74HC109-Q100
|
799Kb / 17P |
Dual JK flip-flop with set and reset; positive-edge-trigger
|
|
74HC109-Q100
|
257Kb / 16P |
Dual JK flip-flop with set and reset; positive-edge-trigger
Rev. 2 - 1 April 2020 |