SN74HCT574PWT
IC FF D-TYPE SNGL 8BIT 20TSSOPManufacturer: Texas Instruments
Categories: Flip Flops
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Texas Instruments 74HCT series octal D-type flip-flop, part number SN74HCT574PWT. This monolithic device features eight D-type flip-flops with a common clock and is designed for general-purpose register applications. Each flip-flop has a D input and a complementary Q output. The flip-flops are positive-edge triggered, meaning data is transferred from the D inputs to the Q outputs on the rising edge of the clock pulse. Outputs are tri-state and non-inverted. Operating from a 4.5V to 5.5V supply, this component supports a clock frequency up to 40 MHz with a maximum propagation delay of 47ns at 5.5V and 150pF. Quiescent current is a low 8µA. The SN74HCT574PWT is housed in a 20-TSSOP (0.173", 4.40mm Width) package and is supplied on tape and reel. Applications include industrial automation, computing, and consumer electronics.
Additional Information
Series: 74HCTRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 20-TSSOP (0.173"", 4.40mm 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-TSSOP |
| Max Propagation Delay @ V, Max CL | 47ns @ 5.5V, 150pF |
| Number of Bits per Element | 8 |
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