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 OPERATES AT 3.3 V 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 |
Power Supplies |
3.3/5V |
Temperature Grade |
COMMERCIAL |
Number of Channels |
4 |
Max Supply Voltage |
5.5V |
Min Supply Voltage |
4.5V |
Nominal Supply Current |
3mA |
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 |
4 |
Bus Compatibility |
PCI |
Data Transfer Rate-Max |
0.78125 MBps |
Communication Protocol |
ASYNC, BIT |
Data Encoding/Decoding Method |
NRZ |
Height Seated (Max) |
1.6mm |
Length |
20mm |
Width |
20mm |
RoHS Status |
RoHS Compliant |
XR17C154CV Overview
The package LQFP offers the best value.Transmission is carried out over 4 channels.The type uPs/uCs/Peripheral ICs is SERIAL IO/COMMUNICATION CONTROLLER, SERIAL.In its configuration, 144 terminations are used.For its operation, a voltage of 5V is provided as the supply voltage.Data communication is supported by 4 serial I/Os.This device is an integrated circuit with 144 pins.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.In order to ensure the normal functioning of the system for long periods of time, the operating temperature should not exceed 0°C.In order to ensure the normal functioning of the system for long periods of time, the operating temperature should not exceed 70°C.In its configuration, it is designed around the 144 pins.UART is mounted in the way of Surface Mount.UART is possible to ensure reliabilUARTy by keeping the supply voltage below 5.5V.When the voltage of the supply exceeds 4.5V, the system will be more reliable.Providing 3.3/5V power supplies is reliable and efficient for electronic designers.Additionally, it is capable of performing ALSO OPERATES AT 3.3 V SUPPLY.
XR17C154CV Features
4 serial I/Os
Clock frequency of 50MHz
Power supplies of 3.3/5V
ALSO OPERATES AT 3.3 V SUPPLY
XR17C154CV Applications
There are a lot of Exar Corporation XR17C154CV UARTs applications.
- Cellular data devices
- Battery Operated Electronics
- Gaming Terminals
- Universal PCI Bus Add-in Card
- Cellular Phones DataPort
- Portable Appliances
- Battery Operated Instruments
- Domestic Applications
- Cellular Data
- Wireless Infrared Data Communications Systems