The Fujitsu MB7138HCV is a 28-terminal quad parallel one-time programmable read-only memory (OTP ROM) IC. It features a commercial extended temperature grade and a maximum operating temperature of 75 degrees Celsius. The device has a maximum access time of 45 nanoseconds and a memory capacity of 2048 words. The MB7138HCV is packaged in a QCCN package type and is suitable for use in a variety of applications requiring high-speed data storage and retrieval.
Fujitsu MB7138HCV technical specifications.
| Max Operating Temperature | 75 |
| Number of Terminals | 28 |
| Min Operating Temperature | 0 |
| Terminal Position | QUAD |
| JEDEC Package Code | S-CQCC-N28 |
| Width | 11.43 |
| Length | 11.43 |
| Number of Functions | 1 |
| Temperature Grade | COMMERCIAL EXTENDED |
| Supply Voltage-Nom (Vsup) | 5 |
| Supply Voltage-Max (Vsup) | 5.25 |
| Supply Voltage-Min (Vsup) | 4.75 |
| Number of Words | 2048 |
| Number of Words Code | 2000 |
| Memory IC Type | OTP ROM |
| Parallel/Serial | PARALLEL |
| Access Time-Max | 45 |
| Eccn Code | EAR99 |
| HTS Code | 8542.32.00.71 |
| REACH | unknown |
| Military Spec | False |
No datasheet is available for this part.
