Datasheets
DS80C323-END+ by:

Microcontroller, 8-Bit, MROM, 8051 CPU, 18MHz, CMOS, PQFP44, 10 X 10 MM, 1 MM HEIGHT, ROHS COMPLIANT, TQFP-44

Part Details for DS80C323-END+ by Maxim Integrated Products

Results Overview of DS80C323-END+ by Maxim Integrated Products

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DS80C323-END+ Information

DS80C323-END+ by Maxim Integrated Products is a Microcontroller.
Microcontrollers are under the broader part category of Microcontrollers and Processors.

Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.

Available Datasheets

Part # Manufacturer Description Datasheet
MP-5FRJ11UNNS-007 Amphenol Cables on Demand Amphenol MP-5FRJ11UNNS-007 Flat Silver Satin Modular Cables Plug to Tinned End, RJ11 (4 conductors) 7ft
MP-5FRJ12UNNS-014 Amphenol Cables on Demand Amphenol MP-5FRJ12UNNS-014 Flat Silver Satin Modular Cables Plug to Tinned End, RJ12 (6 conductor) 14ft
MP-5FRJ11UNNS-001 Amphenol Cables on Demand Amphenol MP-5FRJ11UNNS-001 Flat Silver Satin Modular Cables Plug to Tinned End, RJ11 (4 conductors) 1ft

Price & Stock for DS80C323-END+

Part # Distributor Description Stock Price Buy
DISTI # DS80C323-END+-ND
DigiKey IC MCU 8BIT ROMLESS 44TQFP Min Qty: 1 Lead time: 19 Weeks Container: Tray 120
In Stock
  • 1 $11.3300
  • 10 $9.3860
  • 25 $8.7536
  • 160 $7.7673
  • 320 $7.4938
  • 640 $7.2648
  • 1,120 $7.1086
$7.1086 / $11.3300 Buy Now
Quest Components MICROCONTROLLER, 8-BIT, MROM, 8051 CPU, 18MHZ, CMOS, PQFP44 1
  • 1 $8.4600
  • 2 $5.6400
$5.6400 / $8.4600 Buy Now

Part Details for DS80C323-END+

DS80C323-END+ CAD Models

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DS80C323-END+ Part Data Attributes

DS80C323-END+ Maxim Integrated Products
Buy Now Datasheet
Compare Parts:
DS80C323-END+ Maxim Integrated Products Microcontroller, 8-Bit, MROM, 8051 CPU, 18MHz, CMOS, PQFP44, 10 X 10 MM, 1 MM HEIGHT, ROHS COMPLIANT, TQFP-44
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer MAXIM INTEGRATED PRODUCTS INC
Part Package Code QFP
Package Description 10 X 10 MM, 1 MM HEIGHT, ROHS COMPLIANT, TQFP-44
Pin Count 44
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.31.00.01
Has ADC NO
Address Bus Width 16
Bit Size 8
CPU Family 8051
Clock Frequency-Max 18 MHz
DAC Channels NO
DMA Channels NO
External Data Bus Width 8
JESD-30 Code S-PQFP-G44
JESD-609 Code e3
Length 10 mm
Moisture Sensitivity Level 3
Number of I/O Lines 32
Number of Terminals 44
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
PWM Channels NO
Package Body Material PLASTIC/EPOXY
Package Code TQFP
Package Equivalence Code TQFP44,.47SQ,32
Package Shape SQUARE
Package Style FLATPACK, THIN PROFILE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
RAM (bytes) 256
ROM Programmability MROM
Seated Height-Max 1.2 mm
Speed 18 MHz
Supply Voltage-Max 5.5 V
Supply Voltage-Min 2.7 V
Supply Voltage-Nom 3 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Pitch 0.8 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) 30
Width 10 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER

Alternate Parts for DS80C323-END+

This table gives cross-reference parts and alternative options found for DS80C323-END+. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of DS80C323-END+, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
DS80C323-END+ Analog Devices Inc Check for Price High-Speed/Low-Power Microcontrollers, 44-TQFP-10X10X1.0, 44 Pins, -40 to 85C DS80C323-END+ vs DS80C323-END+
DS80C323-END Maxim Integrated Products Check for Price Microcontroller, 8-Bit, MROM, 8051 CPU, 18MHz, CMOS, PQFP44, 10 X 10 MM, 1 MM HEIGHT, TQFP-44 DS80C323-END+ vs DS80C323-END
DS80C323-END Rochester Electronics LLC Check for Price 8-BIT, MROM, 18 MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, 1 MM HEIGHT, TQFP-44 DS80C323-END+ vs DS80C323-END

DS80C323-END+ Related Parts

DS80C323-END+ Frequently Asked Questions (FAQ)

  • The recommended operating temperature range for the DS80C323-END+ is -40°C to +85°C, as specified in the datasheet. However, it's essential to note that the device can operate at temperatures beyond this range, but with reduced performance and reliability.

  • To ensure reliable data transmission over long distances, it's crucial to follow proper PCB design and layout guidelines, use suitable cables and connectors, and implement error detection and correction mechanisms in your system design. Additionally, consider using repeaters or signal conditioners to boost the signal strength and quality.

  • Yes, the DS80C323-END+ can be used in a system with multiple transceivers. However, it's essential to ensure that each transceiver has its own dedicated twisted pair and that the system is designed to handle the increased noise and signal reflections that can occur in multi-transceiver systems.

  • The maximum cable length supported by the DS80C323-END+ depends on the specific application, cable type, and signal frequency. As a general guideline, the datasheet recommends a maximum cable length of 100 meters for Category 5e cables at a data rate of 100 Mbps. However, it's possible to extend the cable length by using repeaters or signal conditioners.

  • To troubleshoot issues with the DS80C323-END+, start by verifying the power supply and clock signals. Then, use a logic analyzer or oscilloscope to monitor the signal quality and detect any errors or anomalies. Check the PCB design and layout for any potential issues, and consult the datasheet and application notes for guidance on troubleshooting specific problems.

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