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| Part Number | CD74HC109E | CD74HCT109E | CD74HC109M | CD74HC109EX | CD74HC107E |
|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Harris Corporation | Harris Corporation | Harris Corporation | Texas Instruments |
| Product Status | Active | Obsolete | Obsolete | Active | Active |
| Function | Set(Preset) and Reset | Set(Preset) and Reset | Set(Preset) and Reset | Set(Preset) and Reset | Reset |
| Type | JK Type | JK Type | JK Type | JK Type | JK Type |
| Output Type | Complementary | Complementary | Complementary | Complementary | Complementary |
| Number of Elements | 2 | 2 | 2 | 2 | 2 |
| Number of Bits per Element | 1 | 1 | 1 | 1 | 1 |
| Clock Frequency | 60 MHz | 54 MHz | 60 MHz | 60 MHz | 60 MHz |
| Max Propagation Delay @ V, Max CL | 31ns @ 6V, 50pF | 40ns @ 4.5V, 50pF | 30ns @ 6V, 50pF | 31ns @ 6V, 50pF | 29ns @ 6V, 50pF |
| Trigger Type | Positive Edge | Positive Edge | Positive Edge | Positive Edge | Negative Edge |
| Current - Output High, Low | 5.2mA, 5.2mA | 4mA, 4mA | 5.2mA, 5.2mA | 5.2mA, 5.2mA | 5.2mA, 5.2mA |
| Voltage - Supply | 2V ~ 6V | 4.5V ~ 5.5V | 2V ~ 6V | 2V ~ 6V | 2V ~ 6V |
| Current - Quiescent (Iq) | 4 µA | 4 µA | 4 µA | 4 µA | 4 µA |
| Input Capacitance | 10 pF | 10 pF | 10 pF | 10 pF | 10 pF |
| Operating Temperature | -55°C ~ 125°C (TA) | -55°C ~ 125°C (TA) | -55°C ~ 125°C (TA) | -55°C ~ 125°C (TA) | -55°C ~ 125°C (TA) |
| Mounting Type | Through Hole | Through Hole | Surface Mount | Through Hole | Through Hole |
| Supplier Device Package | 16-PDIP | 16-PDIP | 16-SOIC | 16-PDIP | 14-PDIP |
| Package / Case | 16-DIP (0.300", 7.62mm) | 16-DIP (0.300", 7.62mm) | 16-SOIC (0.154", 3.90mm Width) | 16-DIP (0.300", 7.62mm) | 14-DIP (0.300", 7.62mm) |
