This 28-pin dual-in-line OTP ROM IC is designed for operation at temperatures between -55°C and 125°C. It has a maximum supply voltage of 5.5V and a maximum supply current of 0.13A. The IC has a maximum access time of 55ns and stores 32,000 words of data. It is available in a DIP28 package and is rated for military temperature grade. The IC is screened to level 38535Q/M, 38534H, and 883B standards.
Checking distributor stock and pricing after the page loads.
E2V CY7C271-55DMB technical specifications.
| Max Operating Temperature | 125 |
| Number of Terminals | 28 |
| Min Operating Temperature | -55 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-GDIP-T28 |
| Width | 7.62 |
| Length | 37.0205 |
| 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 | 0.13 |
| Number of Words | 32768 |
| Number of Words Code | 32000 |
| Memory IC Type | OTP ROM |
| Parallel/Serial | PARALLEL |
| Standby Current-Max | 0.04 |
| Access Time-Max | 55 |
| Screening Level | 38535Q/M;38534H;883B |
| I/O Type | COMMON |
| REACH | Compliant |
| Military Spec | True |
No datasheet is available for this part.
