74VHCT74ATTR
IC FF D-TYPE DUAL 1BIT 14TSSOPManufacturer: STMicroelectronics
Categories: Flip Flops
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STMicroelectronics 74VHCT74ATTR is a dual, 1-bit D-type flip-flop featuring positive edge triggering. This device offers Set and Reset asynchronous inputs, with complementary outputs. It operates from a 4.5V to 5.5V supply, supporting a maximum clock frequency of 140 MHz. Maximum propagation delay is 8.8ns at 5V and 50pF. Quiescent current is a low 2 µA, with output drive capability of 8mA for both high and low states. Input capacitance is 6 pF. The 74VHCT74ATTR is supplied in a 14-TSSOP surface mount package and is ideal for applications in industrial automation and consumer electronics. It is delivered in a Tape & Reel (TR) configuration and operates across a -55°C to 125°C temperature range.
Additional Information
Series: 74VHCTRoHS 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 | 4.5V ~ 5.5V |
| Current - Quiescent (Iq) | 2 µA |
| Current - Output High, Low | 8mA, 8mA |
| Trigger Type | Positive Edge |
| Clock Frequency | 140 MHz |
| Input Capacitance | 6 pF |
| Supplier Device Package | 14-TSSOP |
| Max Propagation Delay @ V, Max CL | 8.8ns @ 5V, 50pF |
| Number of Bits per Element | 1 |