SN74LS90DRG4
IC DECADE COUNTER 4-BIT 14SOICManufacturer: Texas Instruments
Categories: Counters, Dividers
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Texas Instruments SN74LS90DRG4 is a 4-bit decade counter IC from the 74LS series. This monolithic integrated circuit offers asynchronous reset functionality and counts on negative-going edge triggers. It features one decade counter element with a maximum count rate of 42 MHz. The device operates from a 4.75 V to 5.25 V supply voltage range and is housed in a 14-SOIC package suitable for surface mounting. Its robust design makes it applicable in various industrial and commercial electronics, including digital logic systems, frequency division, and timing circuits. The SN74LS90DRG4 is provided on a tape and reel for efficient manufacturing processes.
Additional Information
Series: 74LSRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 14-SOIC (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Number of Elements | 1 |
| Logic Type | Counter, Decade |
| Reset | Asynchronous |
| Operating Temperature | 0°C ~ 70°C |
| Direction | Up |
| Trigger Type | Negative Edge |
| Timing | - |
| Supplier Device Package | 14-SOIC |
| Voltage - Supply | 4.75 V ~ 5.25 V |
| Count Rate | 42 MHz |
| Number of Bits per Element | 4 |
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