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SN74F109D

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SN74F109D

IC FF JK TYPE DUAL 1BIT 16SOIC

Manufacturer: Texas Instruments

Categories: Flip Flops

Quality Control: Learn More

Texas Instruments SN74F109D is a dual JK-type positive-edge-triggered flip-flop featuring individual preset and clear inputs. Each element offers a single bit storage capability. This component operates with a supply voltage range of 4.5V to 5.5V and achieves a maximum clock frequency of 150 MHz. Typical propagation delay is 8ns at 5V with a 50pF load. Output drive capability is 1mA high and 20mA low. Quiescent current is rated at 17mA. The SN74F109D is housed in a 16-SOIC (0.154", 3.90mm width) surface-mount package. This device finds application in digital logic circuits, data storage, and control systems across various industries including telecommunications and industrial automation. The output type is complementary.

Additional Information

Series: 74FRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:
Technical Details:
PackagingBulk
Package / Case16-SOIC (0.154"", 3.90mm Width)
Output TypeComplementary
Mounting TypeSurface Mount
Number of Elements2
FunctionSet(Preset) and Reset
TypeJK Type
Operating Temperature0°C ~ 70°C (TA)
Voltage - Supply4.5V ~ 5.5V
Current - Quiescent (Iq)17 mA
Current - Output High, Low1mA, 20mA
Trigger TypePositive Edge
Clock Frequency150 MHz
Supplier Device Package16-SOIC
Max Propagation Delay @ V, Max CL8ns @ 5V, 50pF
Number of Bits per Element1

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