English

All Products

View All >>
  • SC28L91A1B,551

SC28L91A1B,551

3.3V V 2.1mm mm 10mm mm 85°C °C Interface - UARTs (Universal Asynchronous Receiver Transmitter) 10mm mm CMOS 44 260 44


  • Manufacturer: NXP USA Inc.
  • Origchip NO: 568-SC28L91A1B,551
  • Package: 44-QFP
  • Datasheet: PDF
  • Stock: 632
  • Description: 3.3V V 2.1mm mm 10mm mm 85°C °C Interface - UARTs (Universal Asynchronous Receiver Transmitter) 10mm mm CMOS 44 260 44 (Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Factory Lead Time 7 Weeks
Mounting Type Surface Mount
Package / Case 44-QFP
Surface Mount YES
Packaging Tray
Published 2004
Series Impact
JESD-609 Code e3
Feature Configurable GPIO, Internal Oscillator, Timer/Counter
Part Status Obsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 44
Terminal Finish TIN
Additional Feature ALSO OPERATES AT 5V SUPPLY
HTS Code 8542.31.00.01
Technology CMOS
Voltage - Supply 3.3V 5V
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
Base Part Number SC28L91A
Pin Count 44
JESD-30 Code S-PQFP-G44
Qualification Status Not Qualified
Operating Temperature (Max) 85°C
Operating Temperature (Min) -40°C
Temperature Grade INDUSTRIAL
Number of Channels 1, UART
uPs/uCs/Peripheral ICs Type SERIAL IO/COMMUNICATION CONTROLLER, SERIAL
Clock Frequency 8MHz
Address Bus Width 4
Boundary Scan NO
Low Power Mode YES
External Data Bus Width 8
Data Rate (Max) 1Mbps
Number of Serial I/Os 1
Bus Compatibility 68XXX; 80XXX
Data Transfer Rate-Max 0.125 MBps
Communication Protocol ASYNC, BIT
FIFO's 16 Byte
With Modem Control Yes
Height Seated (Max) 2.1mm
Length 10mm
Width 10mm
RoHS Status ROHS3 Compliant

SC28L91A1B,551 Overview


There is a cost-effective 44-QFP package available for this product.There are 1, UART channels used for transmission.In terms of packaging, Tray is adopted.There is a SERIAL IO/COMMUNICATION CONTROLLER, SERIAL used as the type of uPS/uCs/peripheral ICs.The configuration uses 44 terminations.UART operates on 3.3V supply voltage.The current status of this electronic part is Obsolete.As a means of transferring data, there are 1 serial I/Os.The mount can be accessed via the Surface Mount method.There is a voltage supply of 0 volts for the device.There are 44 pins on this electronic device.Its clock frequency is measured at 8MHz.In some ways, it resembles Configurable GPIO, Internal Oscillator, Timer/Counter.Maximum operating temperature is 85°C.Furthermore, it was shown to be capable of performing ALSO OPERATES AT 5V SUPPLY.Basically, it uses SC28L91A as its base part number.In order to operate, the device must be kept at a minimum temperature of -40°C.Universal asynchronous receiver-transmitter is classified as a Impact series electronic component.

SC28L91A1B,551 Features


1 serial I/Os
Clock frequency of 8MHz
ALSO OPERATES AT 5V SUPPLY

SC28L91A1B,551 Applications


There are a lot of NXP USA Inc. SC28L91A1B,551 UARTs applications.

  • Serial to Parallel/Parallel to Serial Converter
  • Portable Applications
  • Multimedia Systems
  • Factory Automation and Process Controls
  • Remote Access Servers
  • Ethernet Network to Serial Ports
  • Ethernet Network Routers
  • Cellular Data
  • Handheld Terminal
  • Factory Automation