Key features and benefits
- Mixed 5 V and 3.3 V applications
- Improved signal integrity with integrated termination resistors
- High noise immunity
- Flow through pin out for easy layout
- Wide supply voltage range
- Low propagation delay
- Overvoltage tolerant input options
- Integrated source termination resistor options
- Bus hold options
Key applications
- Frequency division
- Controlled delays
- Interface between asynchronous and synchronous systems
Parametric search

Products
Type number | Description | Status | Quick access |
---|---|---|---|
74HC107; 74HCT107 | Dual JK flip-flop with reset; negative-edge trigger | ACT | |
74HC107D | Dual JK flip-flop with reset; negative-edge trigger | Production | |
74HC107DB | Dual JK flip-flop with reset; negative-edge trigger | Not for design in | |
74HC107PW | Dual JK flip-flop with reset; negative-edge trigger | Production | |
74HCT107D | Dual JK flip-flop with reset; negative-edge trigger | Production | |
74HC109; 74HCT109 | Dual JK flip-flop with set and reset; positive-edge-trigger | ACT | |
74HC109D | Dual JK flip-flop with set and reset; positive-edge-trigger | Production | |
74HCT109D | Dual JK flip-flop with set and reset; positive-edge-trigger | Production | |
74HCT109DB | Dual JK flip-flop with set and reset; positive-edge-trigger | Not for design in | |
74HCT109PW | Dual JK flip-flop with set and reset; positive-edge-trigger | Production | |
74HC112; 74HCT112 | Dual JK flip-flop with set and reset; negative-edge trigger | ACT | |
74HC112D | Dual JK flip-flop with set and reset; negative-edge trigger | Production | |
74HC112PW | Dual JK flip-flop with set and reset; negative-edge trigger | Production | |
74HCT112D | Dual JK flip-flop with set and reset; negative-edge trigger | Production | |
74HCT112PW | Dual JK flip-flop with set and reset; negative-edge trigger | Production | |
74HC73 | Dual JK flip-flop with reset; negative-edge trigger | ACT | |
74HC73D | Dual JK flip-flop with reset; negative-edge trigger | Production | |
74HC73DB | Dual JK flip-flop with reset; negative-edge trigger | Not for design in | |
74HC73PW | Dual JK flip-flop with reset; negative-edge trigger | Production | |
HEF4027B | Dual JK flip-flop | ACT | |
HEF4027BT | Dual JK flip-flop | Production |
Marcom graphics (1) |
|||
---|---|---|---|
File name | Title | Type | Date |
TSSOP16_SOT403-1_mk | plastic, thin shrink small outline package; 16 leads; 0.65 mm pitch; 5 mm x 4.4 mm x 1.1 mm body | Marcom graphics | 2017-01-28 |
Selection guide (2) |
|||
File name | Title | Type | Date |
Nexperia_Selection_guide_2021 | Nexperia Selection Guide 2021 | Selection guide | 2021-01-08 |
Nexperia_Selection_guide_2020 | Nexperia Selection Guide 2020 | Selection guide | 2020-01-31 |
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