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SN74F109DR The Texas Instruments SN74F109DR is a dual JK Type flip flop with a 150 MHz clock frequency. It features a positive edge trigger and complementary outputs.
Mfr Part #:

SN74F109DR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74F109DR is a dual JK Type flip flop with a 150 MHz clock frequency. It features a positive edge trigger and complementary outputs.
✓ Total Stock: 2 pcs
$ Price Range: $0.86

SN74F109DR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Braun Electronic Components ✓
Non-Authorised Inventory information
1 pcs
On Request
1 pcs On Request 1 On Request On Request On Request On Request On Request
RAD ✓
Non-Authorised Inventory information
1 pcs
On Request
1 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

SN74F109DR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
Current
Function
Lead Style
Max Propagation Delay @ V, Max CL
Mounting Type
Number of Bits per Element
Number of Elements
Operating Temperature
Output Type
Supplier Device Package
Trigger Type
Type
Voltage
Voltage Supply
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SN74F109DR Description

Short technical summary and product information.

The Texas Instruments SN74F109DR is a dual JK Type flip flop, with each element being 1 bit. It operates with a positive edge trigger and provides complementary outputs. This component is designed for a supply voltage range of 4.5V to 5.5V and has a maximum clock frequency of 150 MHz.

 

The propagation delay is specified as 8ns at 5V and 50pF. The quiescent current is 17 mA, with output currents of 1mA high and 20mA low. The operating temperature range is from 0°C to 70°C (TA).

 

This flip flop is available in a 16-SOIC package and is designed for surface mounting. The package case is a 16-SOIC with dimensions of 0.154 inches (3.90mm) width. The standard package quantity is 2500 units.

 

Environmental compliance includes RoHS3 status, MSL 1 Unlimited, and REACH Unaffected.

SN74F109DR Quick Information

Product Type: Flip Flop
Series: 74F
Canonical Name: Texas Instruments SN74F109DR JK Type Flip Flop
Subcategory: Logic

SN74F109DR Compliance

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

SN74F109DR Estimated Pricing

Qty Low High
1+ $0.86 $0.86

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

SN74F109DR Features

  • Dual JK Type flip flop with 1-bit elements.
  • 150 MHz maximum clock frequency.
  • 8ns maximum propagation delay.
  • 4.5V to 5.5V operating voltage range.
  • Surface mount 16-SOIC package.

SN74F109DR Applications

  • Digital logic circuits.
  • State machine implementation.
  • Frequency division applications.

SN74F109DR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74F109DR?

4.5V to 5.5V.

What is the package type of the SN74F109DR?

16-SOIC (0.154\", 3.90mm Width).

What is the operating temperature range?

0°C to 70°C.

What is the clock frequency of the SN74F109DR?

150 MHz.

What is the propagation delay of the SN74F109DR?

8 ns maximum at 5V and 50 pF load.

What is the trigger type?

Positive edge.

What are the output types?

Complementary.

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