SN74LS109AN
- Mfr.Part #
- SN74LS109AN
- Manufacturer
- onsemi
- 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 :
- onsemi
- Product Category :
- Flip Flops
- Mount :
- Surface Mount
- Operating Supply Voltage :
- 5V
- Type :
- JK Type
- Output Type :
- Differential
- Thickness :
- 1.95mm
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Number of Circuits :
- 2
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Weight :
- 200.686274mg
- Max Propagation Delay @ V, Max CL :
- 25ns @ 5V, 15pF
- Trigger Type :
- POSITIVE EDGE
- Lead Free :
- Lead Free
- JESD-609 Code :
- e4
- Number of Input Lines :
- 5
- Polarity :
- Non-Inverting
- Current - Output High, Low :
- 400μA 8mA
- Propagation Delay :
- 40 ns
- Width :
- 5.3mm
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Additional Feature :
- INVERTED K INPUT
- Qualification Status :
- Not Qualified
- Pbfree Code :
- yes
- Package / Case :
- 16-SOIC (0.209, 5.30mm Width)
- Terminal Position :
- Dual
- Clock Edge Trigger Type :
- POSITIVE EDGE
- Number of Pins :
- 16
- Output Current :
- 8mA
- Voltage - Supply :
- 4.75V~5.25V
- Family :
- LS
- Terminal Form :
- Gull wing
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 6 Weeks
- Clock Frequency :
- 33MHz
- Max I(ol) :
- 0.008 A
- Series :
- 74LS
- Power Supplies :
- 5V
- Base Part Number :
- 74LS109
- Supply Voltage :
- 5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peak Reflow Temperature (Cel) :
- 260
- Packing Method :
- TR
- Function :
- Set(Preset) and Reset
- Schmitt Trigger :
- No
- Number of Bits per Element :
- 1
- Turn On Delay Time :
- 13 ns
- Logic Function :
- AND, Flip-Flop, JK-Type
- Operating Temperature :
- 0°C~70°C TA
- Height :
- 2mm
- Packaging :
- Tape and Reel (TR)
- Number of Terminations :
- 16
- RoHS Status :
- ROHS3 Compliant
- Length :
- 10.3mm
- Datasheets
- SN74LS109AN

Flip Flops onsemi SN74LS109AN Overview
The SN74LS109AN by onsemi stands out in the realm of digital electronics with its robust dual JK flip-flop configuration. Engineered to address the demanding needs of high-speed switching environments, this integrated circuit encapsulates precision and reliability in a compact 16-DIP package. The Flip Flops onsemi SN74LS109AN is essential for applications requiring bistable multivibrator units, offering enhanced performance stability and low power consumption. Its design caters specifically to advanced electronic systems, making it an ideal choice for developers and engineers looking to innovate or upgrade their digital logic solutions.
SN74LS109AN Features
The SN74LS109AN dual JK flip-flop features include edge-triggered JK flip-flops, clear and preset functions, and a choice of positive-edge or negative-edge triggering. This flexibility makes it highly effective for implementing detailed sequential logic circuits. Additionally, the IC operates within a wide power supply range and provides typical toggle frequencies reaching up to 30 MHz, ideal for high-performance applications.
SN74LS109AN Applications
- Communication Equipment: Used in signal processing where accurate timing and switching are critical.
- Computers and Computer Peripherals: Integral in managing data flow control by ensuring stable state switching and data integrity.
- Consumer Electronics: Applied in various devices like gaming consoles and TVs to enhance digital processing capabilities.
- Industrial Electronics: Relied upon for automation processes where precise control of operation sequences is necessary.
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