The UPD444008LE-12 is a 512K SRAM memory chip from Renesas, featuring a 512Kx8 organization and 8-bit data width. It operates at a maximum supply voltage of 5.5V and a minimum supply voltage of 4.5V, with a nominal supply voltage of 5V. The chip has a maximum operating temperature of 70°C and a minimum operating temperature of 0°C. It is available in a SOJ package with a small outline meter style and a rectangular shape, measuring 23.6mm in length and 10.16mm in width. The UPD444008LE-12 is not qualified and is not RoHS compliant.
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| Access Time-Max | 12ns |
| Density | 4194304b |
| Height - Seated (Max) | 3.7mm |
| I/O Type | COMMON |
| Length | 23.6mm |
| Max Operating Temperature | 70°C |
| Max Supply Current | 170mA |
| Memory Type | SRAM, |
| Memory Width | 8 |
| Min Operating Temperature | 0°C |
| Moisture Sensitivity Level | 1 |
| Number of Functions | 1 |
| Number of Words | 524288 |
| Number of Words Code | 512K |
| Organization | 512KX8 |
| Output Characteristics | 3-STATE |
| Package Body Material | Plastic |
| Package Code | SOJ |
| Package Shape | Rectangular |
| Package Style | SMALL OUTLINEMeter |
| Parallel/Serial | PARALLEL |
| Peak Reflow Temperature (Cel) | 225°C |
| Power Supplies | 5V |
| Qualification Status | Not Qualified |
| RoHS Compliant | No |
| Standby Current-Max | 10mA |
| Standby Voltage-Min | 4.5V |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 4.5V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | Yes |
| Technology | CMOS |
| Temperature Grade | COMMERCIAL |
| Terminal Form | J BEND |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Width | 10.16mm |
| RoHS | Not Compliant |
