CMOS 4-bit up decade counter, featuring negative edge triggering and asynchronous reset. This integrated circuit operates with a 5V supply voltage, supporting a range of 4.5V to 5.5V, and achieves a maximum frequency of 27MHz. Designed for surface mounting within a 16-pin SOIC package, it offers a propagation delay of 126ns and operates across a wide temperature range from -55°C to 125°C.
Frequency27MHz
PackageSOIC
MountingSurface Mount
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Technical Specifications
Texas Instruments CD74HCT390ME4 technical specifications.
General
| Package/Case | SOIC |
| Clock Edge Trigger Type | Negative Edge |
| Direction | Up, Unidirectional |
| Frequency | 27MHz |
| Lead Free | Contains Lead |
| Logic Function | Counter |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -55°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.5V |
| Mount | Surface Mount |
| Number of Bits | 4 |
| Number of Bits per Element | 4 |
| Number of Elements | 2 |
| Operating Supply Voltage | 5V |
| Package Quantity | 40 |
| Packaging | Rail/Tube |
| Propagation Delay | 126ns |
| Radiation Hardening | No |
| Reset | Asynchronous |
| RoHS Compliant | Yes |
| Series | 74HCT |
| Technology | CMOS |
| Weight | 0.004998oz |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments CD74HCT390ME4 Datasheet
Download the complete datasheet for Texas Instruments CD74HCT390ME4 to view detailed technical specifications.
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