The CY7C251-65DMB is a 28-pin dual-in-line OTP ROM IC from Cypress, designed to operate within a temperature range of -55°C to 125°C. It features a 5V supply voltage with a maximum of 5.5V and a minimum of 4.5V, and a maximum supply current of 0.12A. The IC has a standby current of 0.035A and an access time of 65ns. It is packaged in a 0.300-inch CERDIP-28 package and is compliant with the MIL-STD-883 screening level.
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Cypress CY7C251-65DMB technical specifications.
| Max Operating Temperature | 125 |
| Number of Terminals | 28 |
| Min Operating Temperature | -55 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-CDIP-T28 |
| Width | 7.62 |
| Length | 37.0205 |
| Pin Count | 28 |
| Number of Functions | 1 |
| Temperature Grade | MILITARY |
| Supply Voltage-Nom (Vsup) | 5 |
| Supply Voltage-Max (Vsup) | 5.5 |
| Supply Voltage-Min (Vsup) | 4.5 |
| Supply Current-Max | 0.12 |
| Number of Words | 16384 |
| Number of Words Code | 16000 |
| Memory IC Type | OTP ROM |
| Parallel/Serial | PARALLEL |
| Standby Current-Max | 0.035 |
| Access Time-Max | 65 |
| Screening Level | MIL-STD-883 |
| RoHS | No |
| Eccn Code | EAR99 |
| HTS Code | 8542.32.00.71 |
| REACH | not_compliant |
| Military Spec | True |
Download the complete datasheet for Cypress CY7C251-65DMB to view detailed technical specifications.
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