SN74ALS561ADW
IC BINARY COUNTER 4-BIT 20SOICManufacturer: Texas Instruments
Categories: Counters, Dividers
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Texas Instruments SN74ALS561ADW is a synchronous, 4-bit binary down counter with a count rate of up to 30 MHz. This single element device features asynchronous and synchronous reset capabilities and operates with a supply voltage range of 4.5 V to 5.5 V. Designed for surface mounting, it comes in a 20-SOIC package (0.295" width). The SN74ALS561ADW is utilized in various industrial applications, including digital logic, control systems, and data processing. Its 74ALS series designation indicates its advanced low-power Schottky technology. Operating temperature range is 0°C to 70°C.
Additional Information
Series: 74ALSRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 20-SOIC (0.295"", 7.50mm Width) |
| Mounting Type | Surface Mount |
| Number of Elements | 1 |
| Logic Type | Binary Counter |
| Reset | Asynchronous/Synchronous |
| Operating Temperature | 0°C ~ 70°C |
| Direction | Down |
| Trigger Type | Positive Edge |
| Timing | Synchronous |
| Supplier Device Package | 20-SOIC |
| Voltage - Supply | 4.5 V ~ 5.5 V |
| Count Rate | 30 MHz |
| Number of Bits per Element | 4 |