Datasheets
DS87C520-ECL+ by:

Microcontroller, 8-Bit, OTPROM, 8051 CPU, 33MHz, CMOS, PQFP44, 10 X 10 MM, 1 MM HEIGHT, ROHS COMPLIANT, TQFP-44

Part Details for DS87C520-ECL+ by Maxim Integrated Products

Overview of DS87C520-ECL+ by Maxim Integrated Products

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Industrial Automation Transportation and Logistics Renewable Energy Automotive Robotics and Drones

Price & Stock for DS87C520-ECL+

Part # Distributor Description Stock Price Buy
DISTI # 73Y1693
Newark Mcu, 8Bit, 8051, 33Mhz, Tqfp-44, Product Range:Ds8 Family Ds87C5Xx Series Microcontrollers, Device Core:8051, Operating Frequency Max:33Mhz, Program Memory Size:16Kb, No. Of Pins:44Pins, Ic Case/Package:Tqfp, No. Of I/O S:32I/O S Rohs Compliant: Yes |Maxim Integrated/analog Devices DS87C520-ECL+ Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk 0
Buy Now
DISTI # DS87C520-ECL+-ND
DigiKey IC MCU 8BIT 16KB OTP 44TQFP Min Qty: 1 Lead time: 24 Weeks Container: Tray 60
In Stock
  • 1 $51.0600
  • 20 $47.6325
  • 40 $45.6358
  • 80 $41.3575
  • 240 $39.9314
$39.9314 / $51.0600 Buy Now

Part Details for DS87C520-ECL+

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DS87C520-ECL+ Part Data Attributes:

DS87C520-ECL+ Maxim Integrated Products
Buy Now Datasheet
Compare Parts:
DS87C520-ECL+ Maxim Integrated Products Microcontroller, 8-Bit, OTPROM, 8051 CPU, 33MHz, 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 33 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
On Chip Program ROM Width 8
Operating Temperature-Max 70 °C
Operating Temperature-Min
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) 1280
ROM (words) 16384
ROM Programmability OTPROM
Seated Height-Max 1.2 mm
Speed 33 MHz
Supply Voltage-Max 5.5 V
Supply Voltage-Min 4.5 V
Supply Voltage-Nom 5 V
Surface Mount YES
Technology CMOS
Temperature Grade COMMERCIAL
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 DS87C520-ECL+

This table gives cross-reference parts and alternative options found for DS87C520-ECL+. 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 DS87C520-ECL+, 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 Description Manufacturer Compare
DS87C520-ENL+ EPROM/ROM High-Speed Microcontrollers, 44-TQFP-10X10X1.0, 44 Pins, -40 to 85C Analog Devices Inc DS87C520-ECL+ vs DS87C520-ENL+
DS87C520-ECL Microcontroller, 8-Bit, OTPROM, 8051 CPU, 33MHz, CMOS, PQFP44, 10 X 10 MM, 1 MM HEIGHT, TQFP-44 Maxim Integrated Products DS87C520-ECL+ vs DS87C520-ECL
Part Number Description Manufacturer Compare
DS87C520-ECL Microcontroller, 8-Bit, OTPROM, 8051 CPU, 33MHz, CMOS, PQFP44, 10 X 10 MM, 1 MM HEIGHT, TQFP-44 Maxim Integrated Products DS87C520-ECL+ vs DS87C520-ECL
DS87C520-ENL+ EPROM/ROM High-Speed Microcontrollers, 44-TQFP-10X10X1.0, 44 Pins, -40 to 85C Analog Devices Inc DS87C520-ECL+ vs DS87C520-ENL+

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