This Cypress CYRS1543AV18-250GCMB is a 1.8V QDR SRAM IC with a supply voltage range of 1.7V to 1.9V and a maximum supply current of 1.275mA. It has a memory capacity of 4194304 words and an access time of 0.85ns. The IC operates at a maximum clock frequency of 250MHz and is packaged in a CGA165 package.
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Cypress CYRS1543AV18-250GCMB technical specifications.
| Max Operating Temperature | 125 |
| Number of Terminals | 165 |
| Min Operating Temperature | -55 |
| Terminal Position | BOTTOM |
| JEDEC Package Code | R-CBGA-X165 |
| Width | 21 |
| Length | 25 |
| Number of Functions | 1 |
| Temperature Grade | MILITARY |
| Supply Voltage-Nom (Vsup) | 1.8 |
| Supply Voltage-Max (Vsup) | 1.9 |
| Supply Voltage-Min (Vsup) | 1.7 |
| Supply Current-Max | 1.275 |
| Number of Words | 4194304 |
| Number of Words Code | 4000000 |
| Memory IC Type | QDR SRAM |
| Parallel/Serial | PARALLEL |
| Standby Current-Max | 0.57 |
| Access Time-Max | 0.85 |
| Clock Frequency-Max (fCLK) | 250 |
| I/O Type | SEPARATE |
| RoHS | No |
| Eccn Code | 9A515.E |
| HTS Code | 8542.32.00.41 |
| REACH | Compliant |
| Military Spec | False |
No datasheet is available for this part.
