Octal D-type flip-flop, featuring 8 bits and positive edge triggering. Operates with a supply voltage range of 2V to 6V, with a nominal of 4.5V. Offers a propagation delay of 225ns, with a typical 45ns at nominal supply. This logic IC supports a maximum operating frequency of 200MHz and a maximum output current (Iol) of 5.2mA. Packaged in a 20-terminal PDIP with a military temperature grade, suitable for -55°C to 125°C.
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Technical Specifications
Texas Instruments CD74HC273E technical specifications.
General
| Max Operating Temperature | 125 |
| Number of Terminals | 20 |
| Min Operating Temperature | -55 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-PDIP-T20 |
| Width | 7.62 |
| Length | 25.4 |
| Pin Count | 20 |
| Number of Functions | 1 |
| Temperature Grade | MILITARY |
| Supply Voltage-Nom (Vsup) | 4.5 |
| Supply Voltage-Max (Vsup) | 6 |
| Supply Voltage-Min (Vsup) | 2 |
| Logic IC Type | D FLIP-FLOP |
| Family | HC |
| Propagation Delay (tpd) | 225 |
| Number of Bits | 8 |
| Max I(ol) | 0.0052 |
| Prop. Delay@Nom-Sup | 45 |
| Load Capacitance | 50 |
| Output Polarity | TRUE |
| Power Supply Current-Max (ICC) | 0.16 |
| Trigger Type | POSITIVE EDGE |
| fmax-Min | 23 |
| Max Frequency@Nom-Sup | 20000000 |
Compliance
| RoHS | No |
| Eccn Code | EAR99 |
| HTS Code | 8542.39.00.01 |
| REACH | Compliant |
| Military Spec | False |
Datasheet
Texas Instruments CD74HC273E Datasheet
Download the complete datasheet for Texas Instruments CD74HC273E to view detailed technical specifications.
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