The Exar ST16C450CQ48 is a commercial-grade, quad-terminal, 48-pin TQFP package serial IO/communication controller with a maximum operating temperature of 70 degrees Celsius and a minimum operating temperature of 0 degrees Celsius. It operates on a nominal supply voltage of 5V, with a minimum supply voltage of 4.5V and a maximum supply voltage of 5.5V. The device has a maximum clock frequency of 24MHz and supports an 8-bit external data bus width and a 3-bit address bus width.
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Technical Specifications
Exar ST16C450CQ48 technical specifications.
General
| Max Operating Temperature | 70 |
| Number of Terminals | 48 |
| Min Operating Temperature | 0 |
| Terminal Position | QUAD |
| JEDEC Package Code | S-PQFP-G48 |
| Width | 7 |
| Length | 7 |
| Temperature Grade | COMMERCIAL |
| Supply Current-Max | 3 |
| Supply Voltage-Nom | 5 |
| Supply Voltage-Min | 4.5 |
| Supply Voltage-Max | 5.5 |
| Clock Frequency-Max | 24 |
| uPs/uCs/Peripheral ICs Type | SERIAL IO/COMMUNICATION CONTROLLER, SERIAL |
| Number of I/O Lines | 2 |
| External Data Bus Width | 8 |
| Address Bus Width | 3 |
Compliance
| RoHS | No |
| HTS Code | 8542.31.00.01 |
| REACH | Compliant |
| Military Spec | False |
Datasheet
Exar ST16C450CQ48 Datasheet
Download the complete datasheet for Exar ST16C450CQ48 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.