SN74LS109AN
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- Mfr.Part #
- SN74LS109AN
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC FF JK TYPE DUAL 1BIT 16DIP
- Stock
- 17,338
- In Stock ：
- 17,338
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- Manufacturer :
- Texas Instruments
- Product Category :
- Flip Flops
- Operating Temperature :
- 0°C~70°C TA
- Function :
- Set(Preset) and Reset
- Output Current :
- 8mA
- Mounting Type :
- Surface Mount
- Pbfree Code :
- yes
- Qualification Status :
- Not Qualified
- Supply Voltage :
- 5V
- Clock Frequency :
- 33MHz
- Type :
- JK Type
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Trigger Type :
- POSITIVE EDGE
- Number of Circuits :
- 2
- Logic Function :
- AND, Flip-Flop, JK-Type
- Voltage - Supply :
- 4.75V~5.25V
- Number of Input Lines :
- 5
- Operating Supply Voltage :
- 5V
- Terminal Form :
- Gull wing
- Length :
- 10.3mm
- Mount :
- Surface Mount
- Max I(ol) :
- 0.008 A
- Number of Bits per Element :
- 1
- Terminal Position :
- Dual
- Number of Pins :
- 16
- JESD-609 Code :
- e4
- Lead Free :
- Lead Free
- Width :
- 5.3mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tape and Reel (TR)
- Factory Lead Time :
- 6 Weeks
- Clock Edge Trigger Type :
- POSITIVE EDGE
- Peak Reflow Temperature (Cel) :
- 260
- Family :
- LS
- Propagation Delay :
- 40 ns
- Schmitt Trigger :
- No
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Package / Case :
- 16-SOIC (0.209, 5.30mm Width)
- Weight :
- 200.686274mg
- Current - Output High, Low :
- 400μA 8mA
- Number of Terminations :
- 16
- Packing Method :
- TR
- Base Part Number :
- 74LS109
- Turn On Delay Time :
- 13 ns
- Height :
- 2mm
- Thickness :
- 1.95mm
- Max Propagation Delay @ V, Max CL :
- 25ns @ 5V, 15pF
- Additional Feature :
- INVERTED K INPUT
- Polarity :
- Non-Inverting
- Series :
- 74LS
- Power Supplies :
- 5V
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- RoHS Status :
- ROHS3 Compliant
- Output Type :
- Differential
- Datasheets
- SN74LS109AN
Flip Flops Texas Instruments SN74LS109AN Overview
Introducing the versatile and reliable SN74LS109AN, a cutting-edge solution crafted by Texas Instruments, this dual JK flip-flop integrated circuit is engineered for optimal performance in a multitude of electronic applications. Encased in a robust 16-pin DIP (Dual Inline Package), the SN74LS109AN offers precise logic-level control through its JK type flip-flop configuration, each with individual clear and preset inputs for enhanced functionality. As a product specialized in retaining binary information, it provides a stable and reliable bistable state that is essential for digital systems requiring storage or toggle capabilities. With its longstanding reputation for high-quality components, Texas Instruments ensures that each SN74LS109AN flip flop meets rigorous industry standards, making it a reliable choice for both prototyping and mass production needs. The combination of durability, precision, and Texas Instruments’ excellence positions the SN74LS109AN as an invaluable component for designers and manufacturers aiming to deliver high-quality electronic products.
SN74LS109AN Features
- Dual JK flip-flop configuration
- Clear and preset functions for each flip-flop
- Compatible with standard TTL logic levels
- Operating Voltage: 4.75 V to 5.25 V
- Standard 16-pin DIP package for ease of installation
- Low power consumption design
- High noise immunity
- Propagation delay time specified for transparency
SN74LS109AN Applications
- Counters: As a bistable multivibrator, the SN74LS109AN can serve as an efficient building block in designing synchronous or asynchronous counters, one of the fundamental components in timers and frequency dividers.
- Memory devices: Employing the storage capability of JK flip-flops, it provides temporary data storage in various memory storage and retrieval systems.
- Pulse shapers: Thanks to its clear and preset capabilities, it can be used to generate precise pulse shapes, crucial for signal processing and communications applications.
- Control systems: In digital control circuits, the SN74LS109AN ensures reliable state changes crucial for command and logic decision executions.
- Register circuits: It acts as a reliable element in shift registers and other data handling circuits requiring the retention and manipulation of binary data.
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