MC74HC273ADT
IC FF D-TYPE SNGL 8BIT 20TSSOPManufacturer: onsemi
Categories: Flip Flops
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The onsemi MC74HC273ADT is an 8-bit D-type flip-flop featuring a single element with positive edge triggering. This component, part of the 74HC series, is housed in a 20-TSSOP package with dimensions of 4.40mm width. It operates over a voltage supply range of 2V to 6V and supports a clock frequency of up to 35 MHz. The device offers non-inverted outputs and includes a reset function. With typical quiescent current at 4 µA and output current capabilities of 7.8mA for both high and low states, it is suitable for applications requiring efficient data storage and transfer. Propagation delay is rated at 25ns at 6V and 50pF. Input capacitance is approximately 10 pF. Operating temperature ranges from -55°C to 125°C. This component finds application in digital logic, memory systems, and control circuits across various industrial and consumer electronics sectors.
Additional Information
Series: 74HCRoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 20-TSSOP (0.173"", 4.40mm Width) |
| Output Type | Non-Inverted |
| Mounting Type | Surface Mount |
| Number of Elements | 1 |
| Function | Reset |
| Type | D-Type |
| Operating Temperature | -55°C ~ 125°C (TA) |
| Voltage - Supply | 2V ~ 6V |
| Current - Quiescent (Iq) | 4 µA |
| Current - Output High, Low | 7.8mA, 7.8mA |
| Trigger Type | Positive Edge |
| Clock Frequency | 35 MHz |
| Input Capacitance | 10 pF |
| Supplier Device Package | 20-TSSOP |
| Max Propagation Delay @ V, Max CL | 25ns @ 6V, 50pF |
| Number of Bits per Element | 8 |
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