74VHC74TTR
IC FF D-TYPE DUAL 1BIT 14TSSOPManufacturer: STMicroelectronics
Categories: Flip Flops
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STMicroelectronics 74VHC74TTR is a dual, independent D-type flip-flop featuring positive edge triggering. Each element includes complementary outputs and has asynchronous preset and clear inputs. This device operates across a voltage supply range of 2V to 5.5V, supporting clock frequencies up to 115 MHz with a maximum propagation delay of 9.3ns at 5V and 50pF load. Quiescent current is a low 2 µA, with output drive capabilities of 8mA high and 8mA low. Input capacitance is 7 pF. The 74VHC74TTR is supplied in a 14-TSSOP (0.173", 4.40mm Width) surface-mount package on tape and reel. It finds application in industrial automation, consumer electronics, and communication systems.
Additional Information
Series: 74VHCRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 14-TSSOP (0.173"", 4.40mm Width) |
| Output Type | Complementary |
| Mounting Type | Surface Mount |
| Number of Elements | 2 |
| Function | Set(Preset) and Reset |
| Type | D-Type |
| Operating Temperature | -55°C ~ 125°C (TA) |
| Voltage - Supply | 2V ~ 5.5V |
| Current - Quiescent (Iq) | 2 µA |
| Current - Output High, Low | 8mA, 8mA |
| Trigger Type | Positive Edge |
| Clock Frequency | 115 MHz |
| Input Capacitance | 7 pF |
| Supplier Device Package | 14-TSSOP |
| Max Propagation Delay @ V, Max CL | 9.3ns @ 5V, 50pF |
| Number of Bits per Element | 1 |