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2V ~ 6V|7.8mA, 7.8mA
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IC FF D-TYPE SNGL 8BIT 20DIP
Specifications
- Brand
- STMicroelectronics
- Package
- 20-DIP (0.300", 7.62mm)
- Packaging
- —
- Weight
- —
Total Inventory
110pcs
Ship within 8 hours
MOQ: 1 pcs
Certifications & Authorizations
Product Video
Discover how M74HC574B1R from STMicroelectronics fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.
- Authentic sourcing with full traceability
- Rigorous incoming quality inspection
- Competitive pricing & global fast delivery
- Dedicated application engineering support
Technical Specifications
| Manufacturer | STMicroelectronics | |
| Series | 74HC | |
| Function | Standard | |
| Type | D-Type | |
| Output Type | Tri-State, Non-Inverted | |
| Number of Elements | 1 | |
| Number of Bits per Element | 8 | |
| Clock Frequency | 90MHz | |
| Max Propagation Delay @ V, Max CL | 32ns @ 6V, 150pF | |
| Trigger Type | Positive Edge | |
| Current - Output High, Low | 7.8mA, 7.8mA | |
| Voltage - Supply | 2V ~ 6V | |
| Current - Quiescent (Iq) | 4µA | |
| Input Capacitance | 5pF | |
| Operating Temperature | -55°C ~ 125°C (TA) | |
| Mounting Type | Through Hole | |
| Package / Case | 20-DIP (0.300", 7.62mm) |
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Datasheet & Documents
m74hc574ttr.pdf
PDF Document · 11 pages










