SN74ALS273NS
IC FF D-TYPE SNGL 8BIT 20SOManufacturer: Texas Instruments
Categories: Flip Flops
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Texas Instruments SN74ALS273NS is an 8-bit, single D-type flip-flop from the 74ALS series. This device offers positive edge triggering and features a master reset function. It is supplied in a 20-SOIC (0.209", 5.30mm width) surface mount package. Key electrical specifications include a maximum clock frequency of 35 MHz and output drive capabilities of 2.6mA (high) and 24mA (low). The quiescent current (Iq) is 29 mA, and it operates within a supply voltage range of 4.5V to 5.5V. Maximum propagation delay is 15ns at 5V and 50pF. This component is commonly utilized in digital logic applications, including data storage and synchronous sequential circuits across various industrial and consumer electronics sectors.
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 (0.209"", 5.30mm Width) |
| Output Type | Non-Inverted |
| Mounting Type | Surface Mount |
| Number of Elements | 1 |
| Function | Master Reset |
| Type | D-Type |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Voltage - Supply | 4.5V ~ 5.5V |
| Current - Quiescent (Iq) | 29 mA |
| Current - Output High, Low | 2.6mA, 24mA |
| Trigger Type | Positive Edge |
| Clock Frequency | 35 MHz |
| Supplier Device Package | 20-SO |
| Max Propagation Delay @ V, Max CL | 15ns @ 5V, 50pF |
| Number of Bits per Element | 8 |
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