This dual 1-bit D flip-flop is a logic IC with a maximum operating temperature of 125 degrees Celsius and a minimum operating temperature of -55 degrees Celsius. It has a quad terminal position and is packaged in a 20-pin quad flatpack. The device operates on a nominal supply voltage of 5 volts, with a maximum supply voltage of 5.5 volts and a minimum supply voltage of 4.5 volts. It has a propagation delay of 10.5 nanoseconds and a maximum frequency of 80 MHz.
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Technical Specifications
Rochester Electronics 54F74LMQB technical specifications.
General
| Max Operating Temperature | 125 |
| Number of Terminals | 20 |
| Min Operating Temperature | -55 |
| Terminal Position | QUAD |
| JEDEC Package Code | S-CQCC-N20 |
| Width | 8.89 |
| Length | 8.89 |
| Number of Functions | 2 |
| Temperature Grade | MILITARY |
| Supply Voltage-Nom (Vsup) | 5 |
| Supply Voltage-Max (Vsup) | 5.5 |
| Supply Voltage-Min (Vsup) | 4.5 |
| Logic IC Type | D FLIP-FLOP |
| Family | F/FAST |
| Propagation Delay (tpd) | 10.5 |
| Number of Bits | 1 |
| Output Polarity | COMPLEMENTARY |
| Trigger Type | POSITIVE EDGE |
| fmax-Min | 80 |
Compliance
| HTS Code | 8542.39.00.01 |
| REACH | unknown |
| Military Spec | False |
Datasheet
Rochester Electronics 54F74LMQB Datasheet
Download the complete datasheet for Rochester Electronics 54F74LMQB to view detailed technical specifications.
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