HD74LS244RPEL
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Краткое описание:
LS Series 4-Bit Bus Driver, 20-Pin SOP, 5V, 18ns tpd
Дополнительная информация
Dual 4-bit bus driver IC, featuring true outputs and commercial extended temperature grade operation from -20°C to 75°C. This logic IC offers a nominal supply voltage of 5V with a range of 4.75V to 5.25V. It boasts a propagation delay of 18ns at nominal supply voltage and a load capacitance of 45pF. The device is housed in a 20-terminal plastic SOP package with dimensions of 7.5mm width and 12.8mm length, featuring a 1.27mm pitch. Each of the two 4-bit ports is controlled by an enable-low function.
| RoHS | Yes |
| REACH | Compliant |
| Width | 7.5 |
| Family | LS |
| Length | 12.8 |
| Lead Free | Yes |
| Max I(ol) | 0.024 |
| Pin Count | 20 |
| Control Type | ENABLE LOW |
| Logic IC Type | BUS DRIVER |
| Military Spec | False |
| Number of Bits | 4 |
| Number of Ports | 2 |
| Output Polarity | TRUE |
| Load Capacitance | 45 |
| Temperature Grade | COMMERCIAL EXTENDED |
| Terminal Position | DUAL |
| JEDEC Package Code | R-PDSO-G20 |
| Number of Functions | 2 |
| Number of Terminals | 20 |
| Prop. Delay@Nom-Sup | 18 |
| Propagation Delay (tpd) | 18 |
| Max Operating Temperature | 75 |
| Min Operating Temperature | -20 |
| Supply Voltage-Max (Vsup) | 5.25 |
| Supply Voltage-Min (Vsup) | 4.75 |
| Supply Voltage-Nom (Vsup) | 5 |
| Power Supply Current-Max (ICC) | 54 |
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