DM74ALS109AMManufacturer: NS Dual J-K Positive-Edge-Triggered Flip-Flop with Preset and Clear | |||
| Partnumber | Manufacturer | Quantity | Availability |
|---|---|---|---|
| DM74ALS109AM | NS | 491 | In Stock |
Description and Introduction
Dual J-K Positive-Edge-Triggered Flip-Flop with Preset and Clear The DM74ALS109AM is a dual positive-edge-triggered J-K flip-flop with preset and clear, manufactured by National Semiconductor (NS). Key specifications include:
- **Logic Family**: ALS (Advanced Low-Power Schottky) The device features independent J-K inputs, clock (CLK) inputs, and direct clear (CLR) and preset (PRE) inputs for each flip-flop. It is designed for high-speed, low-power operation in digital systems. |
|||
Application Scenarios & Design Considerations
Dual J-K Positive-Edge-Triggered Flip-Flop with Preset and Clear# DM74ALS109AM Technical Documentation
## 1. Application Scenarios ### Typical Use Cases -  Frequency Division Circuits : Each flip-flop can divide input frequency by 2, with cascaded configurations achieving higher division ratios ### Industry Applications ### Practical Advantages ### Limitations ## 2. Design Considerations ### Common Design Pitfalls and Solutions  Clock Distribution Issues   Metastability in Asynchronous Applications   Power Supply Noise  ### Compatibility Issues  Voltage Level Compatibility   Mixed Technology Systems  ### PCB Layout Recommendations  Power Distribution   Signal Routing   Thermal Management  ## 3. Technical Specifications ### Key Parameter Explanations  DC Characteristics  |
|||
| Partnumber | Manufacturer | Quantity | Availability |
| DM74ALS109AM | FAI | 105 | In Stock |
Description and Introduction
Dual J-K Positive-Edge-Triggered Flip-Flop with Preset and Clear The DM74ALS109AM is a dual positive-edge-triggered J-K flip-flop with preset and clear, manufactured by Fairchild Semiconductor (FAI).  
Key specifications:   Features:   This information is sourced from Fairchild Semiconductor's datasheet for the DM74ALS109AM. |
|||
Application Scenarios & Design Considerations
Dual J-K Positive-Edge-Triggered Flip-Flop with Preset and Clear# Technical Documentation: DM74ALS109AM Dual J-K Positive-Edge-Triggered Flip-Flop
 Manufacturer : FAI   --- ## 1. Application Scenarios ### Typical Use Cases -  Frequency Division Circuits : Creating divide-by-2 or divide-by-4 counters for clock signal management ### Industry Applications  Communication Equipment :  Industrial Control :  Consumer Electronics : ### Practical Advantages and Limitations  Advantages :  Limitations : --- ## 2. Design Considerations ### Common Design Pitfalls and Solutions  Clock Signal Integrity :  Setup and Hold Time Violations :  Power Supply Noise : ### Compatibility Issues with Other Components  Voltage Level Compatibility :  Fan-out Considerations : ### PCB Layout Recommendations |
|||
For immediate assistance, call us at +86 533 2716050 or email [email protected]
Specializes in hard-to-find components chips