SN74LS293D
IC BINARY COUNTER 4-BIT 14SOICManufacturer: onsemi
Categories: Counters, Dividers
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onsemi SN74LS293D is a 4-bit synchronous binary counter IC from the 74LS series. This single-element device features a positive edge trigger and synchronous reset functionality. Operating within a voltage supply range of 4.75 V to 5.25 V, it achieves a maximum count rate of 42 MHz. The SN74LS293D is packaged in a 14-SOIC (0.154") surface-mount configuration. Its robust design makes it suitable for applications in industrial automation, telecommunications, and consumer electronics. The device operates across a temperature range of 0°C to 70°C.
Additional Information
Series: 74LSRoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 14-SOIC (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Number of Elements | 1 |
| Logic Type | Binary Counter |
| Reset | Synchronous |
| Operating Temperature | 0°C ~ 70°C |
| Direction | Up |
| Trigger Type | Positive 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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