The UPD43256BGU-B10 is a 28-pin SOP standard SRAM IC from Renesas, operating within a commercial temperature range of 0 to 70 degrees Celsius. It features a 5V supply voltage, with a maximum voltage of 5.5V and a minimum voltage of 2.7V. The device has a maximum access time of 100ns and a memory capacity of 32,768 words, with 32,000 words of code. It is a single-function device with 28 terminals in a dual terminal position.
Renesas UPD43256BGU-B10 technical specifications.
| Max Operating Temperature | 70 |
| Number of Terminals | 28 |
| Min Operating Temperature | 0 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-PDSO-G28 |
| Width | 8.4 |
| Length | 18 |
| Pin Count | 28 |
| Number of Functions | 1 |
| Temperature Grade | COMMERCIAL |
| Supply Voltage-Nom (Vsup) | 5 |
| Supply Voltage-Max (Vsup) | 5.5 |
| Supply Voltage-Min (Vsup) | 2.7 |
| Number of Words | 32768 |
| Number of Words Code | 32000 |
| Memory IC Type | STANDARD SRAM |
| Number of Ports | 1 |
| Parallel/Serial | PARALLEL |
| Access Time-Max | 100 |
| RoHS | No |
| Eccn Code | EAR99 |
| Lead Free | No |
| HTS Code | 8542.32.00.41 |
| REACH | unknown |
| Military Spec | False |
No datasheet is available for this part.
