Parameters |
Mount |
Surface Mount |
Package / Case |
TQFP |
Number of Pins |
48 |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Moisture Sensitivity Level (MSL) |
3 |
Number of Terminations |
48 |
Terminal Finish |
MATTE TIN |
Max Operating Temperature |
85°C |
Min Operating Temperature |
-40°C |
Subcategory |
Serial IO/Communication Controllers |
Technology |
CMOS |
Terminal Position |
QUAD |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Supply Voltage |
5V |
Terminal Pitch |
0.5mm |
Time@Peak Reflow Temperature-Max (s) |
40 |
Pin Count |
48 |
Qualification Status |
Not Qualified |
Operating Supply Voltage |
5V |
Temperature Grade |
INDUSTRIAL |
Number of Channels |
2 |
Max Supply Voltage |
5.5V |
Min Supply Voltage |
2.25V |
Nominal Supply Current |
3mA |
uPs/uCs/Peripheral ICs Type |
SERIAL IO/COMMUNICATION CONTROLLER, SERIAL |
Clock Frequency |
50MHz |
Data Rate |
3.125 Mbps |
Address Bus Width |
3 |
Boundary Scan |
NO |
Low Power Mode |
YES |
External Data Bus Width |
8 |
Number of Serial I/Os |
2 |
Communication Protocol |
ASYNC, BIT |
Data Encoding/Decoding Method |
NRZ |
Length |
7mm |
Width |
7mm |
RoHS Status |
RoHS Compliant |
Lead Free |
Lead Free |
XR16L2552IM-F Overview
UART is available in the cost-effective TQFP package.Transmissions are made using 2 channels.The type SERIAL IO/COMMUNICATION CONTROLLER, SERIAL is used for the uPs, uCs, and peripheral ICs on the board.In order to configure this device, 48 terminations are used.For its operation, it requires a supply voltage of 5V.As a means of transferring data, there are 2 serial I/Os.This electronic device belongs to the 48-pin IC family.This IC operates at a clock frequency of 50MHz.Various similarities make it an appropriate candidate for inclusion in the subcategory of Serial IO/Communication Controllers.UART is important that the operating temperature does not exceed -40°C in order for the machine to perform normally for a long time.It is important to keep the operating temperature below 85°C to ensure a long working period.The configuration of this device is based on the 48 pins.UART is mounted in the way of Surface Mount.When the supply voltage is kept below 5.5V, reliability can be assured.Reliability can be ensured when the supply voltage is kept above 2.25V.UART operates at 5V voltage to maintain high efficiency.
XR16L2552IM-F Features
2 serial I/Os
Clock frequency of 50MHz
Operating supply voltage of 5V
XR16L2552IM-F Applications
There are a lot of Exar Corporation XR16L2552IM-F UARTs applications.
- Telecommunication Network Routers
- Multimedia Systems
- Multi-port RS-232/RS-422/RS-485 Cards
- Serial to Parallel/Parallel to Serial Converter
- Industrial computing
- Cellular data devices
- Handheld Terminal
- Gaming Terminals
- Portable Applications
- Portable and battery operated devices