Parameters |
Mounting Type |
Surface Mount |
Package / Case |
48-VFQFN Exposed Pad |
Surface Mount |
YES |
Packaging |
Tray |
Published |
2010 |
JESD-609 Code |
e4 |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
48 |
Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au) |
Additional Feature |
ALSO OPERATES AT 2.5V AND 5V SUPPLY |
HTS Code |
8542.31.00.01 |
Subcategory |
Serial IO/Communication Controllers |
Technology |
CMOS |
Voltage - Supply |
2.5V 3.3V 5V |
Terminal Position |
QUAD |
Terminal Form |
NO LEAD |
Peak Reflow Temperature (Cel) |
260 |
Supply Voltage |
3.3V |
Terminal Pitch |
0.4mm |
Time@Peak Reflow Temperature-Max (s) |
30 |
Base Part Number |
SC16C554 |
Pin Count |
48 |
JESD-30 Code |
S-PQCC-N48 |
Qualification Status |
Not Qualified |
Operating Temperature (Max) |
85°C |
Operating Temperature (Min) |
-40°C |
Power Supplies |
2.5/5V |
Temperature Grade |
INDUSTRIAL |
Number of Channels |
4, QUART |
uPs/uCs/Peripheral ICs Type |
SERIAL IO/COMMUNICATION CONTROLLER, SERIAL |
Clock Frequency |
80MHz |
Address Bus Width |
5 |
Boundary Scan |
NO |
Low Power Mode |
NO |
External Data Bus Width |
8 |
Data Rate (Max) |
5Mbps |
Number of Serial I/Os |
4 |
Data Transfer Rate-Max |
0.625 MBps |
Communication Protocol |
ASYNC, BIT |
FIFO's |
16 Byte |
With Modem Control |
Yes |
Height Seated (Max) |
1mm |
Length |
6mm |
Width |
6mm |
RoHS Status |
ROHS3 Compliant |
SC16C554BIBS,557 Overview
In the 48-VFQFN Exposed Pad package, you can get the product at a low cost.Transmission is done through 4, QUART channels.Tray is adopted for packaging.Its uPs/uCs/Peripheral ICs use SERIAL IO/COMMUNICATION CONTROLLER, SERIAL.A configuration of 48 terminations is used.The device operates at 3.3V voltage.At present, this electronic part is in the state of Obsolete.In order to communicate data, there are 4 serial I/Os.The mount can be accessed via the Surface Mount method.This device operates at 2.5V 3.3V 5V.UART is a type of 48-pin integrated circuUART.This IC operates at a clock frequency of 80MHz.UART falls under the subcategory of Serial IO/Communication Controllers because of a series of similarUARTies.UART can operate at a maximum temperature of 85°C.Providing 2.5/5V power supplies is reliable and efficient for electronic designers.Furthermore, it has the ability to perform ALSO OPERATES AT 2.5V AND 5V SUPPLY as well.SC16C554 is used as its base part number.A minimum of -40°C is required for operation.
SC16C554BIBS,557 Features
4 serial I/Os
Clock frequency of 80MHz
Power supplies of 2.5/5V
ALSO OPERATES AT 2.5V AND 5V SUPPLY
SC16C554BIBS,557 Applications
There are a lot of NXP USA Inc. SC16C554BIBS,557 UARTs applications.
- Point-of-Sale Systems
- Portable Appliances
- Factory automation and process control
- Serial to Parallel/Parallel to Serial Converter
- Network Management
- Multi serial ports RS-232/RS-422/RS-485 Cards
- Handheld Terminals and Tablets
- Ethernet Network to Serial Ports
- Router C ontrol
- Universal PCI Bus Add-in Card