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SN74LS90N
- Part No
- SN74LS90N
- Manufacturer
- Texas Instruments
- Description
- IC DECADE COUNTER 4-BIT 14DIP "Counter IC Counter, Decade 1 Element 4 Bit Negative Edge 14-PDIP"
- Test Report
- Available
- Samples
- Available
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- Availability:
- Available
Product Specification
| Specification | Value |
|---|---|
| Ambient Temperature Range High | 70 °C |
| Clock Edge Trigger Type | Negative Edge |
| Direction | Unidirectional |
| Frequency | 42 MHz |
| Logic Function | Counter |
| Max Operating Temperature | 70 °C |
| Max Supply Voltage | 5.25 V |
| Min Operating Temperature | 0 °C |
| Min Supply Voltage | 4.75 V |
| Nominal Supply Current | 9 mA |
| Number of Bits | 4 |
| Number of Bits per Element | 4 |
| Number of Circuits | 4 |
| Number of Elements | 1 |
| Number of Inputs | 2 |
| Number of Outputs | 1 |
| Operating Supply Voltage | 5 V |
| Output Current | 400 µA |
| Propagation Delay | 34 ns |
| Reset | Asynchronous |
| Schedule B | 8542390000, 8542390000|8542390000|8542390000|8542390000|8542390000 |
| Sync/Async | Asynchronous |
| Turn-On Delay Time | 50 ns |
| Case/Package | PDIP |
| Contact Plating | Gold |
| Mount | Through Hole |
| Number of Pins | 14 |
| Weight | 927.99329 mg |
| Height | 5.08 mm |
| Length | 19.3 mm |
| Thickness | 3.9 mm |
| Width | 6.35 mm |
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