SN74HCT74DT
IC FF D-TYPE DUAL 1BIT 14SOICManufacturer: Texas Instruments
Categories: Flip Flops
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The Texas Instruments SN74HCT74DT is a dual D-type flip-flop from the 74HCT series, packaged in a 14-SOIC (0.154", 3.90mm width) format. Each flip-flop features independent Set and Reset inputs, and data is clocked on the positive edge. This component operates over a supply voltage range of 4.5V to 5.5V with a maximum clock frequency of 46 MHz. Output current capabilities are 4mA for both high and low states, with a quiescent current of 4 µA. Input capacitance is typically 3 pF. Maximum propagation delay is 25ns at 5.5V with a 50pF load. The SN74HCT74DT is supplied in Tape & Reel (TR) packaging and is suitable for surface mounting. This device finds application in industrial automation, consumer electronics, and telecommunications equipment.
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 | 14-SOIC (0.154"", 3.90mm Width) |
| Output Type | Complementary |
| Mounting Type | Surface Mount |
| 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-SOIC |
| Max Propagation Delay @ V, Max CL | 25ns @ 5.5V, 50pF |
| Number of Bits per Element | 1 |
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