Dual D-type flip-flops with preset and clear, featuring positive edge triggering. Operates at a maximum frequency of 105MHz with a propagation delay of 9ns and turn-on delay of 3ns. This logic IC supports a 4.5V to 5.5V operating supply voltage and provides TTL output with 20mA low level output current. Packaged in a 14-pin PDIP for through-hole mounting, it is RoHS compliant and operates within a 0°C to 70°C temperature range.
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Texas Instruments SN74AS74AN technical specifications.
| Package/Case | PDIP |
| Clock Edge Trigger Type | Positive Edge |
| Frequency | 105MHz |
| Height | 4.57mm |
| High Level Output Current | -2mA |
| Lead Free | Lead Free |
| Length | 19.3mm |
| Logic Function | D-Type, Flip-Flop |
| Low Level Output Current | 20mA |
| Max Frequency | 105MHz |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.5V |
| Mount | Through Hole |
| Number of Bits | 2 |
| Number of Bits per Element | 1 |
| Number of Circuits | 2 |
| Number of Elements | 2 |
| Number of Input Lines | 4 |
| Number of Output Lines | 2 |
| Operating Supply Voltage | 5V |
| Output Current | 20mA |
| Output Type | TTL |
| Package Quantity | 25 |
| Packaging | Rail/Tube |
| Polarity | Non-Inverting |
| Propagation Delay | 9ns |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | 74AS |
| Technology | BIPOLAR |
| Turn-On Delay Time | 3ns |
| Weight | 0.032734oz |
| Width | 6.35mm |
| RoHS | Compliant |
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