SN74HCT74NG4
IC FF D-TYPE DUAL 1BIT 14DIPManufacturer: Texas Instruments
Categories: Flip Flops
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Texas Instruments SN74HCT74NG4 is a dual, independent D-type flip-flop with Set and Reset capabilities. Each of the two elements features a positive edge-triggered D input and complementary Q outputs. This 74HCT series device operates with a supply voltage range of 4.5V to 5.5V, supporting a maximum clock frequency of 46 MHz. It exhibits a quiescent current of 4 µA and output drive capabilities of 4mA for both high and low states. Maximum propagation delay is specified at 25ns at 5.5V with a 50pF load capacitance. Input capacitance is 3 pF. The device is housed in a 14-PDIP package designed for through-hole mounting. This component finds application in digital logic, control systems, and signal processing across various industrial sectors.
Additional Information
Series: 74HCTRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 14-DIP (0.300"", 7.62mm) |
| Output Type | Complementary |
| Mounting Type | Through Hole |
| Number of Elements | 2 |
| Function | Set(Preset) and Reset |
| Type | D-Type |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply | 4.5V ~ 5.5V |
| Current - Quiescent (Iq) | 4 µA |
| Current - Output High, Low | 4mA, 4mA |
| Trigger Type | Positive Edge |
| Clock Frequency | 46 MHz |
| Input Capacitance | 3 pF |
| Supplier Device Package | 14-PDIP |
| Max Propagation Delay @ V, Max CL | 25ns @ 5.5V, 50pF |
| Number of Bits per Element | 1 |
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