The 74AC109SJ is a dual JK positive edge-triggered flip-flop designed for high-speed operation. It features completely independent clocked JK flip-flops, allowing for versatile applications in digital circuits. The device operates with a supply voltage range of 2.0V to 6.0V and can source or sink up to 24mA per output. It includes asynchronous set and clear inputs that are independent of the clock, providing additional control over the output states. The flip-flop is housed in a 16-lead small outline package (SOP) with a width of 5.3mm, making it suitable for space-constrained applications. The 74AC109SJ is also compatible with TTL logic levels, enhancing its integration into existing systems.
Manufacturer: Fairchild/ON Semiconductor
Win Source Part Number: 113330-74AC109SJ
Packaging: Tube/Rail
Type: JK Type
Mounting: SMD (SMT)
Output Type: Differential
Current - Output High, Low: 24mA, 24mA
Number of Elements: 2
Number of Bits per Element: 1
Max Propagation Delay @ V, Max CL: 10ns @ 5V, 50pF
Trigger Type: Positive Edge
Current - Quiescent: 2μA
Input Capacitance: 4.5pF
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 85°C (TA)
Dimension: 16-SOIC (0.209", 5.30mm Width)
Purpose: Set(Preset) and Reset
Supply Voltage - Operating: 2 V to 6 V
Max Frequency: 175MHz
Popularity: Medium
Fake Threat In the Open Market: 64 pct.
Supply and Demand Status: Balance
Flip Flop 2 Element JK Type 1 Bit Positive Edge 16-SOIC (0.209", 5.30mm Width)
Flip Flop 2 Element JK Type 1 Bit Positive Edge 16-SOIC (0.209", 5.30mm Width)
IC FF JK TYPE DUAL 1BIT 16SOP
IC FF JK TYPE DUAL 1BIT 16SOP
| Win Source Electronics | Quarktwin Technology Ltd. | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|
| Product Category | Flip-Flops | Flip-Flops | Flip-Flops | Flip-Flops |
| Product Number | 113330-74AC109SJ | 74AC109SJ | 74AC109SJ | 74AC109SJ |
| Product Name | Logic - Logic - Flip Flops - 74AC109SJ | Flip Flops | Logic - Flip Flops | Integrated Circuits (ICs) - Logic - Flip Flops |
| Triggering | Positive-edge Triggered; Positive Edge | |||
| Supply Voltage | 2 V ~ 6 V | 2V ~ 6V | ||
| Propagation Delay | 10 ns | |||
| fMAX | 175 MHz | 175 MHz | ||
| Low-level Output Current (Sink) | 24 mA | 24 mA |
