The AM27C256-70DC is a 28-pin commercial temperature PROM from AMD. It operates at a supply voltage of 5V, with a maximum current of 0.025A. The device has a maximum operating temperature of 70 degrees Celsius and a minimum operating temperature of 0 degrees Celsius. It is packaged in a DIP28 package, measuring 15.24mm in width and 37.1475mm in length. The PROM has a memory capacity of 32,768 words and a standby current of 0.0001mA.
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Technical Specifications
AMD AM27C256-70DC technical specifications.
General
| Max Operating Temperature | 70 |
| Number of Terminals | 28 |
| Min Operating Temperature | 0 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-CDIP-T28 |
| Width | 15.24 |
| Length | 37.1475 |
| Pin Count | 28 |
| Number of Functions | 1 |
| Temperature Grade | COMMERCIAL |
| Supply Voltage-Nom (Vsup) | 5 |
| Supply Voltage-Max (Vsup) | 5.5 |
| Supply Voltage-Min (Vsup) | 4.5 |
| Supply Current-Max | 0.025 |
| Number of Words | 32768 |
| Number of Words Code | 32000 |
| Memory IC Type | UVPROM |
| Parallel/Serial | PARALLEL |
| Standby Current-Max | 0.0001 |
| Access Time-Max | 70 |
| I/O Type | COMMON |
Compliance
| RoHS | No |
| Eccn Code | EAR99 |
| HTS Code | 8542.32.00.61 |
| REACH | unknown |
| Military Spec | False |
Datasheet
AMD AM27C256-70DC Datasheet
Download the complete datasheet for AMD AM27C256-70DC to view detailed technical specifications.
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