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SN74LS112AN The SN74LS112AN from Texas Instruments is a dual J-K negative-edge-triggered flip-flop. It operates with a clock frequency of 45 MHz and a voltage range of 4.75V to 5.25V.
Mfr Part #:

SN74LS112AN

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The SN74LS112AN from Texas Instruments is a dual J-K negative-edge-triggered flip-flop. It operates with a clock frequency of 45 MHz and a voltage range of 4.75V to 5.25V.
✓ Total Stock: 298 pcs
$ Price Range: $0.42

SN74LS112AN Available from 2 distributors

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275 pcs
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275 pcs On Request 1 On Request On Request On Request On Request On Request
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23 pcs
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23 pcs On Request 1 On Request On Request On Request On Request On Request
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SN74LS112AN Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
Current
Function
Lead Spacing
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
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SN74LS112AN Description

Short technical summary and product information.

The SN74LS112AN is a dual J-K negative-edge-triggered flip-flop IC manufactured by Texas Instruments. This component features two independent flip-flops, each with preset and clear inputs, allowing for direct setting or resetting of outputs. The device operates reliably within a voltage range of 4.75V to 5.25V and supports a maximum clock frequency of 45 MHz.

 

Designed for through-hole mounting, the SN74LS112AN comes in a 16-PDIP package. Its key electrical characteristics include a typical current draw of 6 mA and a maximum propagation delay of 20ns at 5V and 15pF. The flip-flops can function as toggle flip-flops when J and K inputs are tied high. This device is suitable for various digital logic applications requiring state storage and manipulation.

 

This IC is characterized for operation from 0°C to 70°C. It adheres to RoHS3 compliance standards and has an MSL rating of 1 Unlimited. The SN74LS112AN is a versatile component for digital circuit designs.

SN74LS112AN Quick Information

Product Type: Flip Flop
Series: 74LS
Canonical Name: SN74LS112AN Dual J-K Negative-Edge-Triggered Flip-Flops With Clear And Preset
Subcategory: JK Flip-Flop

SN74LS112AN Compliance

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

SN74LS112AN Estimated Pricing

Qty Low High
1+ $0.42 $0.42

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

SN74LS112AN Features

  • Dual J-K negative-edge-triggered flip-flops.
  • Operates at 45 MHz clock frequency.
  • Wide voltage range of 4.75V to 5.25V.
  • 16-PDIP through-hole mounting package.
  • RoHS3 compliant with MSL 1 rating.

SN74LS112AN Applications

  • Suitable for general purpose logic circuits.
  • Can be used in sequential logic designs.
  • Applicable in digital counter applications.
  • Integrated into various control systems.
  • Utilized in data storage and transfer circuits.

SN74LS112AN FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the SN74LS112AN?

The operating temperature range for the SN74LS112AN is 0°C to 70°C.

What type of flip-flop is the SN74LS112AN?

The SN74LS112AN is a JK Type flip-flop.

What is the maximum clock frequency for the SN74LS112AN?

The maximum clock frequency for the SN74LS112AN is 45 MHz.

What is the package type for the SN74LS112AN?

The SN74LS112AN is available in a 16-PDIP package.

What is the operating voltage range for the SN74LS112AN?

The operating voltage range for the SN74LS112AN is 4.75V to 5.25V.

What is the propagation delay of the SN74LS112AN?

The maximum propagation delay for the SN74LS112AN is 20ns at 5V and 15pF.

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