Overview
Description
The HD74LS74ARP are dual D-type positive edge-triggered flip-flops with preset and clear.
Features
- Flip-Flop type: J-K
- Triggering: Negative-edge triggered
- Supply voltage: 5V
- Output characteristics: complementary output
- Propagation delay: 20ns
- fMAX: 30MHz
- Operating temperature: -20 °C to 75 °C
- Package type: DIP, 6.30mm x 19.20mm, 2.54mm pitch, plastic, DIP-14
- Logic family: TTL
- Number of pins: 14
Comparison
Applications
Documentation
Featured Documentation
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| Type | Title | Date |
| Datasheet | PDF 97 KB 日本語 | |
| Product Change Notice | PDF 4.86 MB 日本語 | |
| Product Change Notice | PDF 3.74 MB 日本語 | |
| Product Change Notice | PDF 1.46 MB 日本語 | |
| Brochure | PDF 5.23 MB | |
| Brochure | PDF 1.32 MB | |
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Design & Development
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.
Processing table
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