Register or Sign In
Microcontrollers and Processors Microcontrollers DS87C520-ENL+

Microcontrollers and Processors
DS87C520-ENL+
Description: Microcontroller, 8-Bit, OTPROM, 8051 CPU, 33MHz, CMOS, PQFP44, 10 X 10 MM, 1 MM HEIGHT, ROHS COMPLIANT, TQFP-44

Overview of DS87C520-ENL+ by Maxim Integrated Products

Note: 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.
Where used in Applications: Industrial Automation Transportation and Logistics Renewable Energy Automotive Robotics and Drones

Available Datasheets

Part # Manufacturer Description Datasheet
EVAL-ADXL343Z-DB Analog Devices enl Datalogger Board of ADXL34
EVAL-ADXL345Z-DB Analog Devices enl Datalogger Board of ADXL34
EVAL-ADXL362Z-DB Analog Devices enl Datalogger Board of ADXL36

Price & Stock for DS87C520-ENL+ by Maxim Integrated Products

Part # Manufacturer Description Stock Price Buy
DISTI # 73Y1694
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-ENL+ RoHS: Compliant Min Qty: 160 Package Multiple: 1 Date Code: 0 Container: Bulk 0
Buy Now
DISTI # DS87C520-ENL+-ND
DigiKey IC MCU 8BIT 16KB OTP 44TQFP Min Qty: 1 Lead time: 24 Weeks Container: Tray 322
In Stock
  • 1 $78.9800
  • 10 $62.6600
  • 25 $58.4948
  • 80 $56.3125
$56.3125 / $78.9800 Buy Now

CAD Models for DS87C520-ENL+ by Maxim Integrated Products
You need to Sign In or Sign Up to download CAD models.

There are no models available for this part yet.

Part Data Attributes for DS87C520-ENL+ by Maxim Integrated Products
Parametric Data

DS87C520-ENL+
Maxim Integrated Products
Buy Now
-
-
Pbfree Code
Yes
Rohs Code
Yes
Part Life Cycle Code
Transferred
Ihs Manufacturer
MAXIM INTEGRATED PRODUCTS INC
Part Package Code
QFP
Package Description
TQFP, TQFP44,.47SQ,32
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
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)
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
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
Want to compare parts?
  1. DS87C520-ENL+
    Maxim Integrated Products
    Microcontroller, 8-Bit, OTPROM, 8051 CPU, 33MHz, CMOS, PQFP44, 10 X 10 MM, 1 MM HEIGHT, ROHS COMPLIANT, TQFP-44
    VS

Alternate Parts for DS87C520-ENL+

This table gives cross-reference parts and alternative options found for DS87C520-ENL+. 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-ENL+, 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-ENL+ vs DS87C520-ENL+
DS87C520-ENL Microcontroller, 8-Bit, OTPROM, 8051 CPU, 33MHz, CMOS, PQFP44, 10 X 10 MM, 1 MM HEIGHT, TQFP-44 Maxim Integrated Products DS87C520-ENL+ vs DS87C520-ENL
DS87C520-ECL+ EPROM/ROM High-Speed Microcontrollers, 44-TQFP-10X10X1.0, 44 Pins, 0 to 70C Analog Devices Inc DS87C520-ENL+ vs DS87C520-ECL+
DS87C520-ECL Microcontroller, 8-Bit, OTPROM, 8051 CPU, 33MHz, CMOS, PQFP44, 10 X 10 MM, 1 MM HEIGHT, TQFP-44 Maxim Integrated Products DS87C520-ENL+ vs DS87C520-ECL
Part Number Description Manufacturer Compare
DS87C520-ECL 8-BIT, OTPROM, 33 MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, 1 MM HEIGHT, TQFP-44 Rochester Electronics LLC DS87C520-ENL+ vs DS87C520-ECL
DS87C520-ECL Microcontroller, 8-Bit, OTPROM, 8051 CPU, 33MHz, CMOS, PQFP44, 10 X 10 MM, 1 MM HEIGHT, TQFP-44 Maxim Integrated Products DS87C520-ENL+ vs DS87C520-ECL
DS87C520-ENL Microcontroller, 8-Bit, OTPROM, 8051 CPU, 33MHz, CMOS, PQFP44, 10 X 10 MM, 1 MM HEIGHT, TQFP-44 Maxim Integrated Products DS87C520-ENL+ vs DS87C520-ENL
DS87C520-ENL+ EPROM/ROM High-Speed Microcontrollers, 44-TQFP-10X10X1.0, 44 Pins, -40 to 85C Analog Devices Inc DS87C520-ENL+ vs DS87C520-ENL+
DS87C520-ECL+ EPROM/ROM High-Speed Microcontrollers, 44-TQFP-10X10X1.0, 44 Pins, 0 to 70C Analog Devices Inc DS87C520-ENL+ vs DS87C520-ECL+

Related Parts for DS87C520-ENL+

Share by Email

Something went wrong!
Please enter a valid e-mail address
Email sent!
Recipient Email:
Add a recipient
Hello!

We are passing along some cool findings on Findchips sent to you from .

The data is for DS87C520-ENL+ by Maxim Integrated Products.
They’ve also added a data comparison to this page with by .

Click on the link below to check it out on Findchips.com.

Update Alert Settings for: DS87C520-ENL+ by Maxim Integrated Products

Select Manufacturer
Which Manufacturer of DS87C520-ENL+ would you like to use for your alert(s)?
Inventory Alert
  • Please alert me when DS87C520-ENL+ inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for DS87C520-ENL+ alternates
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.
No pricing information is available at this time
Pricing Alert
  • Please alert me when the single part price for DS87C520-ENL+ to
    $
    for at least parts from one of my selected distributors.
    Your Pricing Alert is set to expire on .
    Set this alert to expire in Update this alert to expire · Expired on
  • Also alert me for DS87C520-ENL+ alternates
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.

Your part alert has been saved!

Alerts are triggered based off of individual distributors that you choose. Select your distributor(s) below.

Your part alert has been saved!

Register
Password Guidelines

Is at least 8 characters in length

Must include at least 3 of the following:

One lower-case character (a-z)

One upper-case character (A-Z)

One numeric character (0-9)

One special character (!#$%^&*)

Alert is successfully saved for DS87C520-ENL+.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare DS87C520-ENL+ by Maxim Integrated Products

Select a part to compare:
Part Number Manufacturer Description
No result found.
Something went wrong!
Or search for a different part: