Parameters |
Mount |
Surface Mount |
Package / Case |
LQFP |
Number of Pins |
144 |
JESD-609 Code |
e0 |
Number of Terminations |
144 |
Terminal Finish |
Tin/Lead (Sn/Pb) |
Max Operating Temperature |
70°C |
Min Operating Temperature |
0°C |
Additional Feature |
ALSO REQUIRES 3.3V SUPPLY |
Subcategory |
Serial IO/Communication Controllers |
Technology |
CMOS |
Terminal Position |
QUAD |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
NOT SPECIFIED |
Supply Voltage |
5V |
Terminal Pitch |
0.5mm |
Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED |
Pin Count |
144 |
Qualification Status |
Not Qualified |
Operating Supply Voltage |
5V |
Temperature Grade |
COMMERCIAL |
Number of Channels |
8 |
Max Supply Voltage |
5.5V |
Min Supply Voltage |
4.5V |
Number of I/O |
41 |
Nominal Supply Current |
5mA |
uPs/uCs/Peripheral ICs Type |
SERIAL IO/COMMUNICATION CONTROLLER, SERIAL |
Clock Frequency |
50MHz |
Data Rate |
6.25 Mbps |
Address Bus Width |
32 |
Boundary Scan |
NO |
Low Power Mode |
YES |
External Data Bus Width |
32 |
Number of Serial I/Os |
8 |
Bus Compatibility |
PCI |
Communication Protocol |
ASYNC, BIT |
Data Encoding/Decoding Method |
NRZ |
Height Seated (Max) |
1.6mm |
Length |
20mm |
Width |
20mm |
RoHS Status |
RoHS Compliant |
XR17D158CV Overview
In order to make it more cost-effective, this product is also available in a package of LQFP.The transmission of data takes place over 8 channels.As its uP/uC/Peripheral ICs type, SERIAL IO/COMMUNICATION CONTROLLER, SERIAL is used.In its configuration, 144 terminations are used.To operate it, 5V is provided as the supply voltage.Data communication is supported by 8 serial I/Os.An 144-pin integrated circuit is what this particular device is.The clock frequency of this IC is measured at 50MHz.Due to a series of similarities, it is included into the subcategory of Serial IO/Communication Controllers.The operating temperature should not exceed 0°C to ensure normal work for a long time.Ideally, the operating temperature should not exceed 70°C in order to ensure long-term performance.As its configuration basis, the 144 pins are used.A mounting method of Surface Mount is used.Maintaining a voltage below 5.5V will ensure reliability.Keeping the supply voltage above 4.5V ensures reliability.To ensure high efficiency, it operates at 5V supply voltage.Furthermore, it has the ability to perform ALSO REQUIRES 3.3V SUPPLY as well.Transferring data is not possible with 41 I/Os.
XR17D158CV Features
8 serial I/Os
Clock frequency of 50MHz
Operating supply voltage of 5V
ALSO REQUIRES 3.3V SUPPLY
41 I/Os
XR17D158CV Applications
There are a lot of Exar Corporation XR17D158CV UARTs applications.
- Handheld Terminal
- Gaming Terminals
- Router C ontrol
- Cellular data devices
- Handheld Terminals and Tablets
- Cellular Phones DataPort
- Industrial computing
- Personal Digital Assistants
- Multimedia Systems
- Point-of-Sale Systems