Part Number: ST16C2550CJ44-F vs ST16C1450IQ48-F
| Product CompareMain parameters of the product comparison, the results for reference only, so that you choose a more suitable product! |  |
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|---|---|---|
| Part Number: | ST16C2550CJ44-F | ST16C1450IQ48-F |
| Manufacturer: | Exar Corporation | Exar Corporation |
| Description: | IC DUART FIFO 16B 44PLCC | IC UART FIFO 1B 48TQFP |
| Quantity Available: | Available | Available |
| Datasheets: | - | ST16C1450 |
| Mount | Surface Mount | - |
| Package / Case | PLCC | TQFP |
| Number of Pins | 44 | 48 |
| Weight | 2.386605g | - |
| JESD-609 Code | e3 | e3 |
| Pbfree Code | yes | yes |
| Number of Terminations | 44 | 48 |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) |
| Max Operating Temperature | 70°C | 85°C |
| Min Operating Temperature | 0°C | -40°C |
| Additional Feature | ALSO OPERATES AT 3.3V SUPPLY | - |
| Subcategory | Serial IO/Communication Controllers | Serial IO/Communication Controllers |
| Technology | CMOS | CMOS |
| Terminal Position | QUAD | QUAD |
| Terminal Form | J BEND | GULL WING |
| Peak Reflow Temperature (Cel) | 260 | 260 |
| Supply Voltage | 5V | 5V |
| Reflow Temperature-Max (s) | 40 | 40 |
| Pin Count | 44 | 48 |
| Power Supplies | 3/5V | - |
| Temperature Grade | COMMERCIAL | INDUSTRIAL |
| Number of Channels | 2 | 1 |
| Max Supply Voltage | 5.5V | 5.5V |
| Min Supply Voltage | 2.97V | 2.97V |
| Memory Size | 16B | - |
| Operating Supply Current | 3mA | - |
| Nominal Supply Current | 3mA | - |
| uPs/uCs/Peripheral ICs Type | SERIAL IO/COMMUNICATION CONTROLLER, SERIAL | SERIAL IO/COMMUNICATION CONTROLLER, SERIAL |
| Clock Frequency | 64MHz | 24MHz |
| Data Rate | 4 Mbps | 1.5 Mbps |
| Boundary Scan | NO | NO |
| Low Power Mode | NO | YES |
| Number of Serial I/Os | 2 | 1 |
| Data Transfer Rate-Max | 0.5 MBps | - |
| Communication Protocol | ASYNC, BIT | ASYNC, BIT |
| Data Encoding/Decoding Method | NRZ | NRZ |
| Height | 3.68mm | - |
| Length | 16.66mm | 7mm |
| Width | 16.66mm | 7mm |
| Radiation Hardening | No | - |
| REACH SVHC | Unknown | - |
| RoHS Status | RoHS Compliant | RoHS Compliant |
| Lead Free | Lead Free | - |
| Surface Mount | - | YES |
| Terminal Pitch | - | 0.5mm |
| Qualification Status | - | Not Qualified |
| Operating Supply Voltage | - | 5V |
| Address Bus Width | - | 3 |
| External Data Bus Width | - | 8 |
| Submit RFQ: | Submit | Submit |
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