This integrated circuit is a dual 4-bit asynchronous decade counter, featuring negative edge triggering and an up/unidirectional count direction. Operating at a maximum frequency of 35MHz, it utilizes BIPOLAR technology and has a propagation delay of 60ns. The device supports an operating supply voltage of 5V, with a range of 4.75V to 5.25V. Packaged in a 16-pin SOP (Surface Mount) format, it is supplied on tape and reel.
Frequency35MHz
PackageSOP
MountingSurface Mount
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Technical Specifications
Texas Instruments SN74LS390NSRG4 technical specifications.
General
| Package/Case | SOP |
| Clock Edge Trigger Type | Negative Edge |
| Direction | Up, Unidirectional |
| Frequency | 35MHz |
| Lead Free | Contains Lead |
| Logic Function | Counter |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Max Supply Voltage | 5.25V |
| Min Supply Voltage | 4.75V |
| Mount | Surface Mount |
| Number of Bits | 4 |
| Number of Bits per Element | 4 |
| Number of Elements | 2 |
| Operating Supply Voltage | 5V |
| Package Quantity | 2000 |
| Packaging | Tape and Reel |
| Propagation Delay | 60ns |
| Radiation Hardening | No |
| Reset | Asynchronous |
| RoHS Compliant | Yes |
| Series | 74LS |
| Technology | BIPOLAR |
| Weight | 0.007079oz |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments SN74LS390NSRG4 Datasheet
Download the complete datasheet for Texas Instruments SN74LS390NSRG4 to view detailed technical specifications.
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