256Kb asynchronous SRAM memory with a 32kx8-bit organization, operating at a maximum frequency of 22MHz. Features a 45ns access time and a parallel 16-bit interface. Designed for a 4.5V to 5.5V supply voltage range and operates across an industrial temperature range of -40°C to 85°C. Packaged in a 28-pin SOP for surface-mount applications.
Frequency22MHz
PackageSOP
Voltage5V
Current25mA
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Technical Specifications
Issi IS62C256AL-45ULI technical specifications.
General
| Access Time | 45ns |
| Access Time-Max | 45ns |
| Address Bus Width | 15b |
| Package/Case | SOP |
| Density | 256Kb |
| Height | 2.84mm |
| Interface | Parallel |
| Lead Free | Lead Free |
| Length | 18.24mm |
| Max Frequency | 22MHz |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Memory Size | 256Kb |
| Memory Type | RAM, , SRAM - Asynchronous |
| Min Supply Voltage | 4.5V |
| Number of Ports | 1 |
| Number of Words | 32000 |
| Operating Supply Voltage | 5V |
| Package Quantity | 120 |
| Packaging | Rail/Tube |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Supply Current | 25mA |
| Sync/Async | Asynchronous |
| Voltage | 5V |
| Width | 8.53mm |
| Word Size | 8b |
Compliance
| RoHS | Compliant |
Datasheet
Issi IS62C256AL-45ULI Datasheet
Download the complete datasheet for Issi IS62C256AL-45ULI to view detailed technical specifications.
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