Parameters |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
68-LCC (J-Lead) |
Number of Pins |
68 |
Weight |
4.869796g |
Packaging |
Tube |
JESD-609 Code |
e4 |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
68 |
Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au) |
Max Operating Temperature |
85°C |
Min Operating Temperature |
-40°C |
HTS Code |
8542.31.00.01 |
Subcategory |
Serial IO/Communication Controllers |
Technology |
CMOS |
Voltage - Supply |
4.75V~5.25V |
Terminal Position |
QUAD |
Terminal Form |
J BEND |
Peak Reflow Temperature (Cel) |
260 |
Supply Voltage |
5V |
Terminal Pitch |
1.27mm |
Base Part Number |
TL16C554 |
Pin Count |
68 |
Operating Supply Voltage |
5V |
Power Supplies |
5V |
Temperature Grade |
COMMERCIAL |
Number of Channels |
4, QUART |
Nominal Supply Current |
50mA |
Max Supply Current |
50mA |
uPs/uCs/Peripheral ICs Type |
SERIAL IO/COMMUNICATION CONTROLLER, SERIAL |
Clock Frequency |
16MHz |
Address Bus Width |
3 |
Boundary Scan |
NO |
Low Power Mode |
NO |
External Data Bus Width |
8 |
Data Rate (Max) |
1Mbps |
Number of Serial I/Os |
4 |
Data Transfer Rate-Max |
0.125 MBps |
Communication Protocol |
ASYNC, BIT |
Data Encoding/Decoding Method |
NRZ |
FIFO's |
16 Byte |
With False Start Bit Detection |
Yes |
Height Seated (Max) |
4.57mm |
Length |
24.23mm |
Width |
24.23mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
TL16C554FNG4 Overview
The package 68-LCC (J-Lead) offers the best value.There are 4, QUART channels used for transmission.When UART comes to packaging, Tube is adopted as the packaging method.The type SERIAL IO/COMMUNICATION CONTROLLER, SERIAL is used to identify the uPs/uCs/Peripheral ICs on the board.The configuration of this device includes 68 terminations.In order for it to operate, a voltage of 5V must be provided.In the present state, this electronic part is Obsolete.Data communication is handled by 4 serial I/Os.You can mount it by using Surface Mount.With a supply voltage of 4.75V~5.25V, it operates.Electronic devices such as this are known as 68-pin integrated circuits.16MHz is the clock frequency of this integrated circuit.This item is classified as Serial IO/Communication Controllers due to a number of similarities.The operating temperature should not exceed -40°C to ensure normal work for a long time.To ensure long-term operation, the operating temperature should not exceed 85°C.A configuration of the chip is determined by its 68 pins.Surface Mount is used for mounting it.When power supplies are provided of 5V, it is reliable and efficient for electronic designers.Its high-efficiency operation relies on a voltage of 5V.TL16C554 is used as its base part number.50mA is the maximum allowable supply current.
TL16C554FNG4 Features
4 serial I/Os
Clock frequency of 16MHz
Power supplies of 5V
Operating supply voltage of 5V
TL16C554FNG4 Applications
There are a lot of Texas Instruments TL16C554FNG4 UARTs applications.
- Handheld Terminals and Tablets
- Point-of- Sale Terminals
- Remote Access Servers
- Cellular Data
- Telecommunication Network Routers
- Battery Operated Electronics
- Communications equipment
- Ethernet Network to Serial Ports
- Wireless Portable Point-of-Sale Terminals
- Domestic Applications