Parameters |
Mounting Type |
Surface Mount |
Package / Case |
44-LCC (J-Lead) |
Surface Mount |
YES |
Packaging |
Tube |
Published |
1994 |
JESD-609 Code |
e3 |
Feature |
Configurable GPIO, Internal Oscillator, Timer/Counter |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
44 |
Terminal Finish |
Tin (Sn) |
HTS Code |
8542.31.00.01 |
Subcategory |
Serial IO/Communication Controllers |
Technology |
CMOS |
Voltage - Supply |
5V |
Terminal Position |
QUAD |
Terminal Form |
J BEND |
Peak Reflow Temperature (Cel) |
260 |
Supply Voltage |
5V |
Terminal Pitch |
1.27mm |
Time@Peak Reflow Temperature-Max (s) |
30 |
Base Part Number |
SCC68681 |
Pin Count |
44 |
JESD-30 Code |
S-PQCC-J44 |
Qualification Status |
Not Qualified |
Operating Temperature (Max) |
70°C |
Power Supplies |
5V |
Temperature Grade |
COMMERCIAL |
Number of Channels |
2, DUART |
uPs/uCs/Peripheral ICs Type |
SERIAL IO/COMMUNICATION CONTROLLER, SERIAL |
Clock Frequency |
4MHz |
Address Bus Width |
4 |
Boundary Scan |
NO |
Low Power Mode |
NO |
External Data Bus Width |
8 |
Data Rate (Max) |
1Mbps |
Number of Serial I/Os |
2 |
Bus Compatibility |
S68000 |
Data Transfer Rate-Max |
0.125 MBps |
Communication Protocol |
ASYNC, BIT |
Data Encoding/Decoding Method |
NRZ |
With Auto Flow Control |
Yes |
Height Seated (Max) |
4.57mm |
Length |
16.585mm |
Width |
16.585mm |
RoHS Status |
ROHS3 Compliant |
SCC68681C1A44,529 Overview
Alternatively, UART can be purchased in the cost-effective 44-LCC (J-Lead) package.Transmission is done through 2, DUART channels.In terms of packaging, Tube is used.The type SERIAL IO/COMMUNICATION CONTROLLER, SERIAL is used for the uPs, uCs, and peripheral ICs on the board.In its configuration, 44 terminations are used.UART operates on 5V supply voltage.As of right now, this electronic part is in a Obsolete status.As a way to communicate data, the board has 2 serial I/Os.Mounting it through Surface Mount is possible.There is 5V supply voltage for it.UART is a type of 44-pin integrated circuUART.There is 4MHz clock frequency measured on this IC.Various similarities make it an appropriate candidate for inclusion in the subcategory of Serial IO/Communication Controllers.There are some characteristics of Configurable GPIO, Internal Oscillator, Timer/Counter in it.Operating at 70°C is its maximum temperature limit.If a power supply of 5V is available, electronic designers can use it with confidence.This part has a base part number of SCC68681.
SCC68681C1A44,529 Features
2 serial I/Os
Clock frequency of 4MHz
Power supplies of 5V
SCC68681C1A44,529 Applications
There are a lot of NXP USA Inc. SCC68681C1A44,529 UARTs applications.
- Telecommunication Network Routers
- Multi serial ports RS-232/RS-422/RS-485 Cards
- DTE for Modem Communication Systems
- Handheld Terminal
- Serial to Parallel/Parallel to Serial Converter
- Multimedia Systems
- GPS Systems
- Factory automation and process control
- Ethernet Network Routers
- Portable Applications