Dual 4-bit bus driver with true output, featuring 3-state outputs and ENABLE LOW control. This logic IC operates from a 5V supply voltage (4.75V to 5.25V) and supports a maximum operating temperature of 75°C. The component is housed in a 20-pin SOP (Small Outline) plastic package with a 1.27mm terminal pitch, suitable for surface mounting. Key specifications include a propagation delay of 18ns and a maximum output current (Iol) of 24A.
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Technical Specifications
Renesas HD74LS244FPEL technical specifications.
General
| Control Type | ENABLE LOW |
| Height - Seated (Max) | 2.2mm |
| JESD-30 Code | R-PDSO-G20 |
| Length | 12.6mm |
| Load Capacitance | 45pF |
| Logic IC Type | BUS DRIVER |
| Max I(ol) | 24A |
| Max Operating Temperature | 75°C |
| Min Operating Temperature | -20°C |
| Moisture Sensitivity Level | 1 |
| Number of Bits | 4 |
| Number of Functions | 2 |
| Number of Ports | 2 |
| Output Characteristics | 3-STATE |
| Output Polarity | True |
| Package Body Material | Plastic |
| Package Code | SOP |
| Package Equivalence Code | SOP20,.3 |
| Package Shape | Rectangular |
| Package Style | SMALL OUTLINEMeter |
| Packaging | Tape and Reel |
| Peak Reflow Temperature (Cel) | 260°C |
| Power Supplies | 5V |
| Power Supply Current-Max (ICC) | 54mA |
| Prop. Delay@Nom-Sup | 18ns |
| Propagation Delay (tpd) | 18ns |
| Qualification Status | Not Qualified |
| RoHS Compliant | Yes |
| Supply Voltage-Max (Vsup) | 5.25V |
| Supply Voltage-Min (Vsup) | 4.75V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | Yes |
| Technology | TTL |
| Temperature Grade | COMMERCIAL EXTENDED |
| Terminal Form | Gull Wing |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time @ Peak Reflow Temperature-Max (s) | 20s |
| Width | 5.5mm |
Compliance
| RoHS | Compliant |
Datasheet
Renesas HD74LS244FPEL Datasheet
Download the complete datasheet for Renesas HD74LS244FPEL to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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