The WS57C43C-55TMB is a 24-pin dual in-line UVPROM from Stmicroelectronics. It operates within a temperature range of -55°C to 125°C and has a maximum supply voltage of 5.5V. The device has a maximum supply current of 0.05A and a maximum standby current of 0.03A. It features a 4096-word memory with a maximum access time of 55ns. The WS57C43C-55TMB is available in a 0.300-inch CERDIP-24 package and meets military temperature grade standards.
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Stmicroelectronics WS57C43C-55TMB technical specifications.
| Max Operating Temperature | 125 |
| Number of Terminals | 24 |
| Min Operating Temperature | -55 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-GDIP-T24 |
| Width | 7.62 |
| Length | 32.005 |
| Pin Count | 24 |
| 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 | 0.05 |
| Number of Words | 4096 |
| Number of Words Code | 4000 |
| Memory IC Type | UVPROM |
| Parallel/Serial | PARALLEL |
| Standby Current-Max | 0.03 |
| Access Time-Max | 55 |
| Screening Level | 38535Q/M;38534H;883B |
| I/O Type | COMMON |
| RoHS | No |
| Eccn Code | EAR99 |
| HTS Code | 8542.32.00.61 |
| REACH | not_compliant |
| Military Spec | False |
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