The PC16550DVX is a quad UART controller from National Semiconductor, operating within a commercial temperature range of 0 to 70 degrees Celsius. It features a 44-pin QCCJ package with a width and length of 16.51mm. The device has a nominal supply voltage of 5V, with a minimum and maximum voltage of 4.5V and 5.5V, respectively. It draws a maximum supply current of 15mA. The controller supports serial communication with a maximum clock frequency of 24MHz.
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Technical Specifications
National Semiconductor PC16550DVX technical specifications.
General
| Max Operating Temperature | 70 |
| Number of Terminals | 44 |
| Min Operating Temperature | 0 |
| Terminal Position | QUAD |
| JEDEC Package Code | S-PQCC-J44 |
| Width | 16.51 |
| Length | 16.51 |
| Temperature Grade | COMMERCIAL |
| Supply Current-Max | 15 |
| 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 | 0 |
| External Data Bus Width | 8 |
| Address Bus Width | 3 |
Compliance
| RoHS | No |
| Eccn Code | EAR99 |
| HTS Code | 8542.39.00.01 |
| REACH | not_compliant |
| Military Spec | False |
Datasheet
National Semiconductor PC16550DVX Datasheet
Download the complete datasheet for National Semiconductor PC16550DVX to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.