SC28L91A1B
| Parameters | |
|---|---|
| Package / Case | PQFP |
| Surface Mount | YES |
| Packaging | Bulk |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Moisture Sensitivity Level (MSL) | 3 |
| Number of Terminations | 44 |
| Terminal Finish | Tin (Sn) |
| Additional Feature | ALSO OPERATES AT 5V SUPPLY |
| HTS Code | 8542.31.00.01 |
| Subcategory | Serial IO/Communication Controllers |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.8mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Pin Count | 44 |
| Qualification Status | Not Qualified |
| Operating Temperature (Max) | 85°C |
| Operating Temperature (Min) | -40°C |
| Supply Voltage-Max (Vsup) | 3.63V |
| Power Supplies | 3.3/5V |
| Temperature Grade | INDUSTRIAL |
| Supply Voltage-Min (Vsup) | 2.97V |
| uPs/uCs/Peripheral ICs Type | SERIAL IO/COMMUNICATION CONTROLLER, SERIAL |
| Clock Frequency | 8MHz |
| Data Rate | 230 kbps |
| Address Bus Width | 4 |
| Boundary Scan | NO |
| Low Power Mode | YES |
| External Data Bus Width | 8 |
| Number of Serial I/Os | 1 |
| Bus Compatibility | 68XXX; 80XXX |
| Data Transfer Rate-Max | 0.125 MBps |
| Communication Protocol | ASYNC, BIT |
| Height Seated (Max) | 2.1mm |
| Length | 10mm |
| Width | 10mm |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
SC28L91A1B Overview
This product is available in a cost-effective package called PQFP.For packaging purposes, Bulk is used.There is a SERIAL IO/COMMUNICATION CONTROLLER, SERIAL used as the type of uPS/uCs/peripheral ICs.In order to configure this device, 44 terminations are used.UART operates on 3.3V supply voltage.A total of 1 serial I/Os are used to communicate data.An 44-pin integrated circuit is what this particular device is.This IC operates at a clock frequency of 8MHz.Various similarities make it an appropriate candidate for inclusion in the subcategory of Serial IO/Communication Controllers.85°C is the maximum temperature that it can operate at.Providing 3.3/5V power supplies is reliable and efficient for electronic designers.Furthermore, it has the ability to perform ALSO OPERATES AT 5V SUPPLY as well.The device can be operated at temperatures as low as -40°C.Normal operation can be ensured when the supply voltage is maintained below 3.63V.As long as the supply voltage remains above 2.97V, normal operation can be ensured.
SC28L91A1B Features
1 serial I/Os
Clock frequency of 8MHz
Power supplies of 3.3/5V
ALSO OPERATES AT 5V SUPPLY
SC28L91A1B Applications
There are a lot of NXP Semiconductors / Freescale SC28L91A1B UARTs applications.
- Personal Digital Assistants Modules
- Wireless Portable Point-of-Sale Terminals
- Factory Automation and Process Controls
- Router C ontrol
- Universal PCI Bus Add-in Card
- Battery Operated Instruments
- Gaming Terminals
- Telecommunication Network Routers
- Cellular data devices
- Personal Digital Assistants
