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| Part Number | 74HC574DB,112 | 74HC74DB,112 | 74HC574DB,118 | 74HC174DB,112 |
|---|---|---|---|---|
| Manufacturer | Nexperia USA Inc. | Nexperia USA Inc. | Nexperia USA Inc. | Nexperia USA Inc. |
| Product Status | Obsolete | Obsolete | Obsolete | Active |
| Function | Standard | Set(Preset) and Reset | Standard | Master Reset |
| Type | D-Type | D-Type | D-Type | D-Type |
| Output Type | Tri-State, Non-Inverted | Complementary | Tri-State, Non-Inverted | Non-Inverted |
| Number of Elements | 1 | 2 | 1 | 1 |
| Number of Bits per Element | 8 | 1 | 8 | 6 |
| Clock Frequency | 133 MHz | 82 MHz | 133 MHz | 107 MHz |
| Max Propagation Delay @ V, Max CL | 26ns @ 6V, 50pF | 37ns @ 6V, 50pF | 26ns @ 6V, 50pF | 28ns @ 6V, 50pF |
| Trigger Type | Positive Edge | Positive Edge | Positive Edge | Positive Edge |
| Current - Output High, Low | 7.8mA, 7.8mA | 5.2mA, 5.2mA | 7.8mA, 7.8mA | 5.2mA, 5.2mA |
| Voltage - Supply | 2V ~ 6V | 2V ~ 6V | 2V ~ 6V | 2V ~ 6V |
| Current - Quiescent (Iq) | 8 µA | 40 µA | 8 µA | 8 µA |
| Input Capacitance | 3.5 pF | 3.5 pF | 3.5 pF | 3.5 pF |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Supplier Device Package | 20-SSOP | 14-SSOP | 20-SSOP | 16-SSOP |
| Package / Case | 20-SSOP (0.209", 5.30mm Width) | 14-SSOP (0.209", 5.30mm Width) | 20-SSOP (0.209", 5.30mm Width) | 16-SSOP (0.209", 5.30mm Width) |
