SN74AS74ANS Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
Texas Instruments SN74AS74ANS is a dual D-type positive-edge-triggered flip-flop with preset and clear in a Small Outline Package using Advanced Schottky technology. Offers high-speed operation with propagation delays under 5 ns for demanding digital logic applications. Available in small outline packaging with worldwide distribution.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- SN74AS74ANS Datasheet PDF
- Category
- Integrated Circuit
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SN74AS74ANS?
- Dual D-type flip-flop with independent preset and clear inputs for flexible sequential logic control
- Advanced Schottky (AS) technology delivering high-speed switching with typical propagation delay under 5 ns
- Positive-edge-triggered clock inputs for reliable synchronous data capture in digital state machines
- TTL-compatible inputs and outputs for seamless integration with standard logic families
What is SN74AS74ANS used for?
The SN74AS74ANS is well-suited for high-speed digital systems requiring reliable edge-triggered data storage, including frequency dividers, shift registers, and state machine implementations. Its Advanced Schottky technology makes it ideal for use in fast data buses, timing circuits, and synchronous control logic in computing and telecommunications equipment. The dual flip-flop configuration supports compact designs in signal processing boards and embedded control systems.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the SN74AS74ANS datasheet?
SN74AS74ANS Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for SN74AS74ANS?
Compatible alternatives and drop-in replacements for SN74AS74ANS:
D Flip-Flop, AS Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, TTL, PDSO14
Frequently Asked Questions
Which designs are a good fit for SN74AS74ANS with 5 ns?
SN74AS74ANS fits industrial, embedded, and repair-oriented electronic assemblies when the design needs 5 ns and 14 pins. It is a practical choice when the BOM also matches the 14-pin Small Outline Packages footprint.
How should engineers check package compatibility for SN74AS74ANS?
Compare the PCB land pattern, height allowance, and assembly process against the 14-pin Small Outline Packages style. The 14 pins detail is the first check before approving a replacement.
What matters when sourcing SN74AS74ANS as a replacement?
Confirm the same 5 ns, 14 pins, manufacturer traceability, and lifecycle status before substituting it. Buyers should also verify stock for the exact 14-pin Small Outline Packages configuration.
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Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
More from Texas Instruments
In Stock · 24h Response · Worldwide Shipping
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