SN74LS109AN The SN74LS109AN is a dual JK type flip flop from ON Semiconductor. It operates at 4.75V to 5.25V with a clock frequency of 33 MHz.
Mfr Part #:

SN74LS109AN

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The SN74LS109AN is a dual JK type flip flop from ON Semiconductor. It operates at 4.75V to 5.25V with a clock frequency of 33 MHz.
✓ Total Stock: 25 pcs
$ Price Range: $0.86

SN74LS109AN Available from 1 distributor

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✓ Non-Authorised
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SN74LS109AN Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
Current
Function
Lead Spacing
Max Propagation Delay @ V, Max CL
Mounting Type
Number of Bits per Element
Number of Elements
Operating Temperature
Output Type
Supplier Device Package
Supplier Package
Tape & Reel
Trigger Type
Type
Voltage

SN74LS109AN Description

Short technical summary and product information.

The SN74LS109AN is a dual JK type flip flop IC manufactured by ON Semiconductor. This component is designed for digital logic applications and features a positive edge trigger with complementary outputs. It operates within a voltage range of 4.75V to 5.25V and has a maximum clock frequency of 33 MHz.

 

The device supports set (preset) and reset functions, with a propagation delay of 40ns at 5V and 15pF. It is suitable for operation in temperatures ranging from 0°C to 70°C (TA).

 

The SN74LS109AN is packaged in a 16-PDIP through-hole configuration, with a standard package size of 16-DIP (0.300", 7.62mm). This mounting type is ideal for breadboarding and through-hole PCB assembly.

 

This flip flop is specified as RoHS3 Compliant, with a Moisture Sensitivity Level (MSL) of 1 Unlimited, and REACH Unaffected. However, these compliance statuses are based on available database information and may require verification.

SN74LS109AN Quick Information

Product Type: Flip Flop
Series: SN74LS
Canonical Name: SN74LS109AN Dual JK Type Flip Flop
Subcategory: JK Type

SN74LS109AN Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SN74LS109AN Estimated Pricing

Qty Low High
1+ $0.86 $0.86

Estimated market price range - modelled values for guidance only, not live distributor offers.

SN74LS109AN Features

  • Dual JK type flip flop.
  • Operates at 4.75V to 5.25V.
  • 33 MHz maximum clock frequency.
  • 40ns maximum propagation delay.
  • Through-hole 16-PDIP package.

SN74LS109AN Applications

  • Suitable for general purpose logic circuits.
  • Used in digital data storage applications.
  • Ideal for frequency division and counting.
  • Applicable in control and timing systems.
  • Integrated into various sequential logic designs.

SN74LS109AN FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the SN74LS109AN?

The operating voltage range for the SN74LS109AN is 4.75V to 5.25V.

What is the operating temperature range of the SN74LS109AN?

The operating temperature range for the SN74LS109AN is 0°C to 70°C (TA).

What type of package does the SN74LS109AN come in?

The SN74LS109AN comes in a 16-DIP (0.300", 7.62mm) package.

What is the clock frequency of the SN74LS109AN?

The clock frequency of the SN74LS109AN is 33 MHz.

What is the maximum propagation delay for this flip flop?

The maximum propagation delay is 40ns at 5V, 15pF.

How many bits per element does the SN74LS109AN have?

The SN74LS109AN has 1 bit per element.

What is the function of the SN74LS109AN?

The function of the SN74LS109AN is Set (Preset) and Reset.

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