SN74LS93DR
IC BINARY COUNTER 4-BIT 14SOICManufacturer: Texas Instruments
Categories: Counters, Dividers
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The Texas Instruments SN74LS93DR is a high-speed TTL 4-bit binary ripple counter from the 74LS series. This component features a negative-edge triggered clock input and provides a 4-bit count output. It includes asynchronous preset capabilities for setting initial count values. Designed for surface mounting in a 14-SOIC package, the SN74LS93DR offers a count rate of up to 42 MHz and operates within a voltage range of 4.75V to 5.25V. Its straightforward architecture and robust performance make it suitable for applications in industrial control systems, data acquisition, and digital signal processing. The device is supplied on tape and reel.
Additional Information
Series: 74LSRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: 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 | Binary Counter |
| 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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