SN74HCT574DW
IC FF D-TYPE SNGL 8BIT 20SOICManufacturer: Texas Instruments
Categories: Flip Flops
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Texas Instruments SN74HCT574DW is an 8-bit, D-type, flip-flop with a tri-state, non-inverted output. This device from the 74HCT series functions as a single 8-bit element, triggered on the positive edge of the clock signal. Operating within a supply voltage range of 4.5V to 5.5V, it exhibits a maximum clock frequency of 40 MHz and a typical output current capability of 6mA for both high and low states. The component features a low quiescent current of 8 µA and an input capacitance of 3 pF. Maximum propagation delay is specified at 47ns at 5.5V with a 150pF load. The SN74HCT574DW is housed in a 20-SOIC package, suitable for surface mounting applications. This component finds utility in digital logic, data buffering, and memory applications across various industrial and consumer electronics sectors.
Additional Information
Series: 74HCTRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | 20-SOIC (0.295"", 7.50mm Width) |
| Output Type | Tri-State, Non-Inverted |
| Mounting Type | Surface Mount |
| Number of Elements | 1 |
| Function | Standard |
| Type | D-Type |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply | 4.5V ~ 5.5V |
| Current - Quiescent (Iq) | 8 µA |
| Current - Output High, Low | 6mA, 6mA |
| Trigger Type | Positive Edge |
| Clock Frequency | 40 MHz |
| Input Capacitance | 3 pF |
| Supplier Device Package | 20-SOIC |
| Max Propagation Delay @ V, Max CL | 47ns @ 5.5V, 150pF |
| Number of Bits per Element | 8 |
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