| PartNumber | CY62148ESL-55ZAXI | CY62148ESL-55ZAXAT | CY62148ESL-55ZAXA |
| Description | SRAM 4Mb 55ns 512K x 8 Low Power SRAM | SRAM 4Mb 55ns 512K x 8 Low Power SRAM | SRAM 4Mb 55ns 512K x 8 Low Power SRAM |
| Manufacturer | Cypress Semiconductor | Cypress Semiconductor Corp | Cypress Semiconductor Corp |
| Product Category | SRAM | Memory | Memory |
| RoHS | Y | - | - |
| Memory Size | 4 Mbit | 4M (512K x 8) | 4M (512K x 8) |
| Organization | 512 k x 8 | 512 k x 8 | 512 k x 8 |
| Access Time | 55 ns | 55 ns | 55 ns |
| Maximum Clock Frequency | - | - | - |
| Interface Type | Parallel | Parallel | Parallel |
| Supply Voltage Max | 5.5 V | - | - |
| Supply Voltage Min | 2.2 V | - | - |
| Supply Current Max | 20 mA | - | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | TFSOP-32 | - | - |
| Packaging | Tray | Tape & Reel (TR) Alternate Packaging | Tray Alternate Packaging |
| Memory Type | Volatile | SRAM - Asynchronous | SRAM - Asynchronous |
| Series | CY62148ESL | MoBLR | MoBLR |
| Type | Asynchronous | Asynchronous | Asynchronous |
| Brand | Cypress Semiconductor | - | - |
| Number of Ports | 1 | - | - |
| Moisture Sensitive | Yes | - | - |
| Product Type | SRAM | - | - |
| Factory Pack Quantity | 234 | - | - |
| Subcategory | Memory & Data Storage | - | - |
| Tradename | MoBL | MoBL | MoBL |
| Unit Weight | 0.008677 oz | - | - |
| Package Case | - | STSOP-32 | STSOP-32 |
| Operating Temperature | - | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Interface | - | Parallel | Parallel |
| Voltage Supply | - | 2.2 V ~ 3.6 V, 4.5 V ~ 5.5 V | 2.2 V ~ 3.6 V, 4.5 V ~ 5.5 V |
| Supplier Device Package | - | 32-sTSOP | 32-sTSOP |
| Speed | - | 55ns | 55ns |
| Format Memory | - | RAM | RAM |
| Supply Current Max | - | 2 mA | 2 mA |
| Supply Voltage Max | - | 3.6 V 5.5 V | 3.6 V 5.5 V |
| Supply Voltage Min | - | 2.2 V 4.5 V | 2.2 V 4.5 V |