M74HC112B1R
IC FF JK TYPE DUAL 1BIT 16DIPManufacturer: STMicroelectronics
Categories: Flip Flops
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The STMicroelectronics 74HC112B1R is a dual JK-type flip-flop IC featuring negative edge clock triggering. Each element offers independent preset and clear inputs. This component operates with a supply voltage range of 2V to 6V and supports clock frequencies up to 79 MHz. The output type is complementary, with current capabilities of 5.2mA high and 5.2mA low. Propagation delay is rated at a maximum of 21ns at 6V with a 50pF load capacitance, and quiescent current is a low 2 µA. Input capacitance is 5 pF. The device is housed in a 16-DIP (0.300", 7.62mm) package and is suitable for through-hole mounting. Operating temperature ranges from -55°C to 125°C. This component finds application in digital logic, control systems, and memory circuits across various industrial sectors.
Additional Information
Series: 74HCRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 16-DIP (0.300"", 7.62mm) |
| Output Type | Complementary |
| Mounting Type | Through Hole |
| Number of Elements | 2 |
| Function | Set(Preset) and Reset |
| Type | JK Type |
| Operating Temperature | -55°C ~ 125°C (TA) |
| Voltage - Supply | 2V ~ 6V |
| Current - Quiescent (Iq) | 2 µA |
| Current - Output High, Low | 5.2mA, 5.2mA |
| Trigger Type | Negative Edge |
| Clock Frequency | 79 MHz |
| Input Capacitance | 5 pF |
| Supplier Device Package | 16-DIP |
| Max Propagation Delay @ V, Max CL | 21ns @ 6V, 50pF |
| Number of Bits per Element | 1 |
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