The uPD43256BGU-A12 is a 32Kx8 SRAM memory chip from Renesas, featuring a 3-state output characteristic and a maximum supply current of 45mA. It operates within a commercial temperature range of 0°C to 70°C and is powered by a 3.3/5V supply voltage. The chip is packaged in a small outline (SOP) package with a terminal pitch of 1.27mm and a gull wing terminal form. It is not qualified for automotive or industrial applications and is not RoHS compliant.
Renesas uPD43256BGU-A12 technical specifications.
| Access Time-Max | 120ns |
| Density | 262144b |
| Height - Seated (Max) | 2.95mm |
| I/O Type | COMMON |
| JESD-30 Code | R-PDSO-G28 |
| JESD-609 Code | e0 |
| Length | 18mm |
| Max Operating Temperature | 70°C |
| Max Supply Current | 45mA |
| Memory Type | SRAM, |
| Memory Width | 8 |
| Min Operating Temperature | 0°C |
| Number of Functions | 1 |
| Number of Words | 32768 |
| Number of Words Code | 32K |
| Organization | 32KX8 |
| Output Characteristics | 3-STATE |
| Package Body Material | Plastic |
| Package Code | SOP |
| Package Shape | Rectangular |
| Package Style | SMALL OUTLINEMeter |
| Parallel/Serial | PARALLEL |
| Power Supplies | 3.3/5V |
| Qualification Status | Not Qualified |
| RoHS Compliant | No |
| Standby Voltage-Min | 2V |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 3V |
| Surface Mount | Yes |
| Technology | CMOS |
| Temperature Grade | COMMERCIAL |
| Terminal Finish | Tin |
| Terminal Form | Gull Wing |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Width | 8.4mm |
| RoHS | Not Compliant |
No datasheet is available for this part.
