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*The following are the basic parameters of the product, involving the characteristics of the product and its category
| TYPE | DESCRIPTION |
|---|---|
| RoHS Status | ROHS3 Compliant |
| Number of Ports | 2 |
| Mounting Type | Through Hole |
| Mount | Through Hole |
| Number of Functions | 1 |
| Memory Width | 1 |
| ECCN Code | EAR99 |
| Pbfree Code | yes |
| Radiation Hardening | No |
| Lead Free | Lead Free |
| Part Status | Obsolete |
| JESD-609 Code | e4 |
| Terminal Position | DUAL |
| Supply Voltage | 5V |
| Operating Supply Voltage | 5V |
| Power Supplies | 5V |
| Packaging | Tube |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Number of Terminations | 24 |
| Number of Pins | 24 |
| Pin Count | 24 |
| Memory Interface | Parallel |
| Voltage – Supply | 4.5V~5.5V |
| Operating Temperature | 0°C~70°C TA |
| Output Characteristics | 3-STATE |
| Memory Type | Volatile |
| Memory Format | SRAM |
| Length | 31.75mm |
| Sync/Async | Asynchronous |
| Published | 1996 |
| Technology | SRAM – Asynchronous |
| Address Bus Width | 18b |
| Write Cycle Time – Word, Page | 25ns |
| Standby Current-Max | 0.015A |
| Max Supply Current | 95mA |
| Nominal Supply Current | 95mA |
| Package / Case | 24-DIP (0.300, 7.62mm) |
| Density | 256 kb |
| I/O Type | SEPARATE |
| Word Size | 1b |
| Base Part Number | CY7C197 |
| Memory Size | 256Kb 256K x 1 |
*The following components have specifications similar
*The following five components have specifications similar
