74S109PC
- Mfr.Part #
- 74S109PC
- Manufacturer
- National Semiconductor
- Package / Case
- -
- Datasheet
- Download
- Description
- J-K FLIP-FLOP
- Stock
- 6,702
- In Stock :
- 6,702
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- National Semiconductor
- Product Category :
- Flip Flops
- Datasheets
- 74S109PC

Flip Flops National Semiconductor 74S109PC Overview
The National Semiconductor 74S109PC is a high-performance JK flip-flop, integral to modern digital systems requiring efficient bistable latch operations. This component is particularly designed to handle fast switching and high-frequency applications with a robust tolerance to environmental variations. Manufactured by a leader in semiconductor innovations, this flip flop ensures reliability and precision in its functionality, making it a favored choice among engineers and designers in electronics. Its dual JK flip flop configuration allows for complex sequential systems, enhancing both design flexibility and system reliability.
74S109PC Features
The 74S109PC by National Semiconductor boasts several features that make it indispensable for high-speed digital circuits. It includes dual JK type flip flops with independent inputs and direct clear capability, which facilitate various toggle operations. The component operates efficiently under a wide range of operating voltages and is characterized by its low power consumption and high speed output transition, which ensures minimal propagation delay.
74S109PC Applications
- Data Storage Devices: Utilized in latches and registers to manage data flow, ensuring quick and reliable storage and retrieval operations.
- Frequency Dividers: Plays a crucial role in dividing the frequency of clock signals to produce slower signals used in various electronic devices.
- Counters: Integral in designing both synchronous and asynchronous counter circuits, which are essential for event counting in multiple applications such as digital watches and timers.
- Control Systems: Used in control logic circuits for sequencing operations, particularly in complex industrial and manufacturing process controls.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
Manufacturer related products
Catalog related products
Related products
| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| 74S109DC | National Semiconductor | 6,788 | J-K FLIP-FLOP |
| 74S10DC | National Semiconductor | 5,424 | IC GATE NAND 3CH 3-INP 14SBDIP |
| 74S10PC | National Semiconductor | 6,342 | NAND GATE, TTL, PDIP14 |
| 74S112DC | National Semiconductor | 37,836 | J-K FLIP-FLOP |
| 74S112PC | National Semiconductor | 15,902 | J-K FLIP-FLOP |
| 74S113PC | National Semiconductor | 3,916 | J-K FLIP-FLOP |
| 74S11DC | National Semiconductor | 8,045 | AND GATE |
| 74S121-K20S3 | National Semiconductor | 17,134 | F TYPE CALIBRATION ADAPTER |
| 74S121-S20S3 | National Semiconductor | 11,374 | F TYPE CALIBRATION ADAPTER |
| 74S12L-000S3 | National Semiconductor | 20,418 | F TYPE OPEN |
| 74S12S-000S3 | National Semiconductor | 42,679 | F TYPE SHORT |
| 74S132DC | National Semiconductor | 3,977 | NAND GATE |
| 74S132PC | National Semiconductor | 7,801 | NAND GATE, TTL, PDIP14 |
| 74S133DC | National Semiconductor | 1,854 | NAND GATE, TTL |
| 74S133PC | National Semiconductor | 10,894 | NAND GATE |
















