SN74S74DR
IC FF D-TYPE DUAL 1BIT 14SOICManufacturer: Texas Instruments
Categories: Flip Flops
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Texas Instruments SN74S74DR is a dual 1-bit D-type flip-flop from the 74S series. This device features two independent D-type flip-flops, each with set and reset capabilities, and operates on a positive edge trigger. The SN74S74DR boasts a maximum clock frequency of 110 MHz and a typical propagation delay of 9 ns at 5V and 15pF. It supports complementary outputs and requires a supply voltage range of 4.75V to 5.25V. Quiescent current is rated at 25 mA, with output drive capabilities of 1mA high and 20mA low. This component is housed in a 14-SOIC (0.154", 3.90mm width) surface-mount package, supplied on tape and reel. Applications for this device are found in digital logic circuits across various industries, including telecommunications and industrial automation.
Additional Information
Series: 74SRoHS 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 | 0°C ~ 70°C (TA) |
| Voltage - Supply | 4.75V ~ 5.25V |
| Current - Quiescent (Iq) | 25 mA |
| Current - Output High, Low | 1mA, 20mA |
| Trigger Type | Positive Edge |
| Clock Frequency | 110 MHz |
| Supplier Device Package | 14-SOIC |
| Max Propagation Delay @ V, Max CL | 9ns @ 5V, 15pF |
| Number of Bits per Element | 1 |
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