SN74ALS561ANG4
IC BINARY COUNTER 4-BIT 20DIPManufacturer: Texas Instruments
Categories: Counters, Dividers
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Texas Instruments SN74ALS561ANG4 is a high-speed 4-bit synchronous binary down counter from the 74ALS series. This monolithic integrated circuit features a single counting element with asynchronous or synchronous reset capabilities and a positive edge trigger. Designed for digital logic applications, it operates with a supply voltage range of 4.5V to 5.5V and offers a maximum count rate of 30 MHz. The SN74ALS561ANG4 is provided in a 20-pin Dual In-line Package (PDIP) with a standard 0.300" lead spacing, suitable for through-hole mounting. Its robust design makes it a reliable component for use in various industrial automation, telecommunications, and consumer electronics systems requiring precise counting and timing functions.
Additional Information
Series: 74ALSRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 20-DIP (0.300"", 7.62mm) |
| Mounting Type | Through Hole |
| 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-PDIP |
| Voltage - Supply | 4.5 V ~ 5.5 V |
| Count Rate | 30 MHz |
| Number of Bits per Element | 4 |
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