SN74AHC74N.pdf
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| Part Number | SN74AHC74N | SN74AHC74NS | SN74AHC74NSR | SN74AHC74NS |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Series | 74AHC | * | 74AHC | 74AHC |
| Package/Case | 14-DIP (0.300", 7.62mm) | - | 14-SOIC (0.209", 5.30mm Width) | 14-SOIC (0.209", 5.30mm Width) |
| Packaging | Bulk | Bulk | Tape & Reel (TR) | Tube |
| Product Status | Active | Active | Active | Obsolete |
| Function | Set(Preset) and Reset | - | Set(Preset) and Reset | Set(Preset) and Reset |
| Type | D-Type | - | D-Type | D-Type |
| Output Type | Complementary | - | Complementary | Complementary |
| Number of Elements | 2 | - | 2 | 2 |
| Number of Bits per Element | 1 | - | 1 | 1 |
| Clock Frequency | 115 MHz | - | 115 MHz | 115 MHz |
| Max Propagation Delay @ V, Max CL | 9.3ns @ 5V, 50pF | - | 9.3ns @ 5V, 50pF | 9.3ns @ 5V, 50pF |
| Trigger Type | Positive Edge | - | Positive Edge | Positive Edge |
| Current - Output High, Low | 8mA, 8mA | - | 8mA, 8mA | 8mA, 8mA |
| Voltage - Supply | 2V ~ 5.5V | - | 2V ~ 5.5V | 2V ~ 5.5V |
| Current - Quiescent (Iq) | 2 µA | - | 2 µA | 2 µA |
| Input Capacitance | 2 pF | - | 2 pF | 2 pF |
| Operating Temperature | -40°C ~ 125°C (TA) | - | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) |
| Grade | - | - | - | - |
| Qualification | - | - | - | - |
| Mounting Type | Through Hole | - | Surface Mount | Surface Mount |
| Supplier Device Package | 14-PDIP | - | 14-SO | 14-SO |
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