| Parameters |
| Mounting Type |
Surface Mount |
| Package / Case |
44-LCC (J-Lead) |
| Surface Mount |
YES |
| Packaging |
Tape & Reel (TR) |
| 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 |
SCC68681C1A44,518 Overview
There is a cost-effective package 44-LCC (J-Lead) available.UART is possible to transmUART on 2, DUART channels.In terms of packaging, Tape & Reel (TR) is used.Its uPs/uCs/Peripheral ICs use SERIAL IO/COMMUNICATION CONTROLLER, SERIAL.A configuration of 44 terminations is used.During operation, it receives a voltage of 5V.The status of this electronic part is currently Obsolete.In order to communicate data, there are 2 serial I/Os.Surface Mount is a way to mount it.During operation, the supply voltage is set to 5V.UART is a type of 44-pin integrated circuUART.There is 4MHz clock frequency measured on this IC.A series of similarities lead us to include it in the subcategory of Serial IO/Communication Controllers.In some ways, it resembles Configurable GPIO, Internal Oscillator, Timer/Counter.The device is capable of operating at temperatures as high as 70°C.With power supplies of 5V, electronic designers can use it reliably and efficiently.This part has a base part number of SCC68681.
SCC68681C1A44,518 Features
2 serial I/Os
Clock frequency of 4MHz
Power supplies of 5V
SCC68681C1A44,518 Applications
There are a lot of NXP USA Inc. SCC68681C1A44,518 UARTs applications.
- Cellular data devices
- Portable Applications
- Point-of- Sale Terminals
- Factory Automation
- Ethernet Network Routers
- Router C ontrol
- Cellular Phones DataPort
- Domestic Applications
- Multi serial ports RS-232/RS-422/RS-485 Cards
- Battery Operated Instruments