SN74HCT574NS
IC FF D-TYPE SNGL 8BIT 20SOManufacturer: Texas Instruments
Categories: Flip Flops
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Texas Instruments SN74HCT574NS is an 8-bit, D-type flip-flop featuring a single element. This device operates with a positive edge trigger and offers tri-state, non-inverted outputs. Designed for high-speed operation, it supports a clock frequency of up to 40 MHz. The SN74HCT574NS is housed in a 20-SOIC (0.209", 5.30mm Width) package suitable for surface mounting. Its supply voltage range is 4.5V to 5.5V, with a quiescent current of 8 µA. Typical applications include data synchronization and storage in industrial automation, consumer electronics, and communication systems. Propagation delay is rated at 47ns at 5.5V with a 150pF load. The output drive capability is 6mA for both high and low states. Input capacitance is 3 pF. This component operates within an ambient temperature range of -40°C to 85°C.
Additional Information
Series: 74HCTRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 20-SOIC (0.209"", 5.30mm 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-SO |
| Max Propagation Delay @ V, Max CL | 47ns @ 5.5V, 150pF |
| Number of Bits per Element | 8 |
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