| TYPE | DESCRIPTION |
| Mounting Type | Surface Mount |
| Package / Case | 44-LCC (J-Lead) |
| Surface Mount | YES |
| Packaging | Tape & Reel (TR) |
| Published | 2000 |
| JESD-609 Code | e3 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 44 |
| Terminal Finish | MATTE TIN |
| Additional Feature | ALSO OPERATES AT 2.5 V SUPPLY |
| HTS Code | 8542.31.00.01 |
| Technology | CMOS |
| Voltage - Supply | 2.5V 3.3V 5V |
| Terminal Position | QUAD |
| Terminal Form | J BEND |
| Supply Voltage | 3.3V |
| Terminal Pitch | 1.27mm |
| Base Part Number | SC16C2552 |
| Pin Count | 44 |
| JESD-30 Code | S-PQCC-J44 |
| Qualification Status | Not Qualified |
| Operating Temperature (Max) | 85°C |
| Operating Temperature (Min) | -40°C |
| Temperature Grade | INDUSTRIAL |
| Number of Channels | 2, DUART |
| uPs/uCs/Peripheral ICs Type | SERIAL IO/COMMUNICATION CONTROLLER, SERIAL |
| Clock Frequency | 80MHz |
| Address Bus Width | 3 |
| Boundary Scan | NO |
| Low Power Mode | YES |
| External Data Bus Width | 8 |
| Data Rate (Max) | 5Mbps |
| Number of Serial I/Os | 2 |
| Data Transfer Rate-Max | 0.625 MBps |
| Communication Protocol | ASYNC, BIT |
| FIFO's | 16 Byte |
| With False Start Bit Detection | Yes |
| Length | 16.585mm |
| Height Seated (Max) | 4.57mm |
| Width | 16.585mm |
| RoHS Status | ROHS3 Compliant |
