The CY27C256-200WMB is a 28-bit UV erasable programmable read-only memory (UVPROM) with a maximum operating temperature of 125 degrees Celsius and a minimum operating temperature of -55 degrees Celsius. It has a supply voltage of 5V, with a maximum supply voltage of 5.5V and a minimum supply voltage of 4.5V. The device has a maximum supply current of 0.055A and a standby current of 0.02A. It has a maximum access time of 200 nanoseconds and a memory capacity of 32000 words. The CY27C256-200WMB is packaged in a 0.600 inch, windowed, CERDIP-28 package and is compliant with screening level 38535Q/M, 38534H, and 883B.
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Technical Specifications
Cypress CY27C256-200WMB technical specifications.
General
| Max Operating Temperature | 125 |
| Number of Terminals | 28 |
| Min Operating Temperature | -55 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-GDIP-T28 |
| 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 | 0.055 |
| Number of Words | 32768 |
| Number of Words Code | 32000 |
| Memory IC Type | UVPROM |
| Parallel/Serial | PARALLEL |
| Standby Current-Max | 0.02 |
| Access Time-Max | 200 |
| Screening Level | 38535Q/M;38534H;883B |
| I/O Type | COMMON |
Compliance
| RoHS | No |
| Eccn Code | EAR99 |
| HTS Code | 8542.32.00.61 |
| REACH | not_compliant |
| Military Spec | False |
Datasheet
Cypress CY27C256-200WMB Datasheet
Download the complete datasheet for Cypress CY27C256-200WMB to view detailed technical specifications.
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