Maxim Integrated DS87C520-ECL+
Maxim Integrated DS87C520-ECL+ information
Type
Parameter
Factory Lead Time
13 Weeks
Mounting Type
Surface Mount
Package / Case
44-TQFP
Surface Mount
YES
Number of Pins
44
Operating Temperature
0°C~70°C TA
Packaging
Tray
Published
2001
Series
87C
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
44
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Subcategory
Microcontrollers
Technology
CMOS
Terminal Position
QUAD
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Supply Voltage
5V
Terminal Pitch
0.8mm
Frequency
33MHz
Reflow Temperature-Max (s)
30
Base Part Number
DS87C520
Pin Count
44
Operating Supply Voltage
5V
Power Supplies
5V
Interface
EBI/EMI, UART, USART
Memory Size
16kB
Oscillator Type
External
Number of I/O
32
RAM Size
1K x 8
Memory Type
EPROM, OTP
Voltage - Supply (Vcc/Vdd)
4.5V~5.5V
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER
Core Processor
8051
Peripherals
Power-Fail Reset, WDT
Program Memory Type
OTP
Core Size
8-Bit
Program Memory Size
16KB 16K x 8
Connectivity
EBI/EMI, SIO, UART/USART
Bit Size
8
Access Time
33 μs
Has ADC
NO
DMA Channels
NO
Data Bus Width
8b
PWM Channels
NO
DAC Channels
NO
Number of Timers/Counters
3
Address Bus Width
16
Height Seated (Max)
1.2mm
Length
10mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
- Datasheets :
- Application Notes :
- Environmental Information :
- ConflictMineralStatement :
maximintegrated-ds1075z66n-conflictmineralstatement-7504.pdf
DS87C520-ECL+ Overview
The package has a 44-TQFP shape. The MCU has 32 I/O ports. In the case of the IC chip, the type of mounting is Surface Mount. A 8-Bit core is used in order to power the IC chip. The type of its program memory is OTP. The temperature range that this Microcontroller operates at is 0°C~70°C TA. 87C series components make up this electrical component. Having a size of 16KB 16K x 8, Microcontroller has a program memory of X bytes. The 8051 Core Processor powers the device and is one of its key features. ICs for MICROCONTROLLER uPs/uCs/peripheral parts. The MCU has a number of 44 terminals. The part works on a 8-bit basis. Microcontroller chip has outputs of 5V volts. A total of NO DMA channels are available on MCU chip. This IC part has a memory size of 16kB. There are a number of alternatives to the base part number DS87C520 that you can find. An effective performance can be achieved at a frequency of 33MHz. Devices work in NO PWM channels. On the chip, there are 44 pins that are accessible. The clock has 3 timers or counters on it. It has 44 pins in total. There is EPROM, OTP memory in this equipment.
DS87C520-ECL+ Features
44-TQFP package
Mounting type of Surface Mount
Microcontrollers subcategory
DS87C520-ECL+ Applications
There are a lot of Maxim Integrated DS87C520-ECL+ Microcontroller applications.
- Sonography (Ultrasound imaging)
- Robotic prosthetic limbs
- Tape drives
- PDAs, game consoles
- Air fryers
- Smartphone
- Mice
- Broadband technology
- X-ray
- Multi-meter
- ImagePart NumberManufacturerPackage / CaseNumber of PinsData Bus WidthNumber of I/OInterfaceMemory TypeMemory SizeSupply VoltageView Compare
DS87C520-ECL+
Maxim Integrated44-TQFP
44
8 b
32
EBI/EMI, UART, USART
EPROM, OTP
16 kB
5 V
XC886CM8FFI5VACFXUMA1Infineon Technologies48-TQFP
48
8 b
34
CAN, SPI, UART, USART
-
32 kB
2.5 V
DS87C520-ECL+
VS
XC886CM8FFI5VACFXUMA1
AT89S52-24AUMicrochip Technology44-TQFP
44
8 b
32
UART
-
8 kB
5 V
DS87C520-ECL+
VS
AT89S52-24AU
- AT89C51RC-24AUMicrochip Technology
44-TQFP
44
8 b
32
SPI, UART, USART
-
32 kB
5 V
DS87C520-ECL+
VS
AT89C51RC-24AU
- AT89C55WD-24AUMicrochip Technology
44-TQFP
44
8 b
32
UART, USART
-
20 kB
5 V
DS87C520-ECL+
VS
AT89C55WD-24AU
Aztec Electronics's Payment Terms
Aztec Electronics offers many types of payment options, and support in multiple currencies such as GBP, US dollars, RMB, etc. As relationships are built, payment plans can be established so that payments can be made on a predetermined time frame after receipt of the invoice.
T/T IN ADVANCE (Pay at time of order placement via wire transfer)
How to Ship Electronic Components?
We take great care when shipping electronics overseas. Both the U.S. and U.K. governments have imposed restrictions on air transport of electronics, according to the International Air Transport Association.
1. Understand the shipping rules of the destination country
Different countries have different regulations for shipping electronic equipment, check for certain certifications, and read the destination country's guidelines before shipping to prevent delays or confiscation of goods by customs.
2. Choose a reliable express logistics provider
From providing pick-up service to checking the status with real-time order number, conveniently track packages. At present, the logistics providers we cooperate with more include DHL, UPS, Fedex, TXT.
Of course, if you have a long-term cooperative freight forwarder or your own company's logistics account, you can pick up the goods directly from our warehouse
3. How much does it cost to ship the electronic components?
The shipping cost of electronic products depends on the size and weight of the package and the shipping distance. You can first ask us about the size/weight of the products we sell to estimate the shipping cost.
4. How long does it take to ship the electronic components?
If electronic component in stock, it is usually shipped before 5 o'clock on the same day, and it usually takes 5-10 working days to complete it by international express.
If it is a scheduled component, it needs to wait for the arrival of the parts, and then it will be inspected before delivery. If there are special circumstances, the sales staff will confirm with you. Weekends and holidays will also affect the delivery time of electronic products.
1. We provide 365 days warranty for all electronic components.
2. If you need a test report, please let us know. We have a long-term cooperative testing laboratory. If you have familiar testing laboratory, we can also ship to your designated laboratory for testing.
3. Where does Aztec Electronics mainly purchase electronic components from?
Distributors, free market, 48 global large-scale OEM factories in close contact with us (Great Price advantage, 100% original)
2.Are the ND-2's DS87C520-ECL+ price and stock displayed on the website accurate?
Aztec Electronics inventory fluctuates greatly and cannot be updated in time, it is recommended to confirm the order with Aztec Electronics salesperson or online customer service before payment.
You Also Ask
- How to test electronic components and quality inspections?
- How to transport your electronic components safely?
Need Any Service, please feel free contact us.
After the electronic components have passed the quality inspection of Aztec Electronics, there are generally the following five packaging forms for electronic components: Tape, Tube, Tray, Bulk and Ammo.
Tape/Reel | Tube | Tray | Bulk | Ammo |
Weave bulk chips into tapes and pack them into reels through SMD components packaging Tape Machine. Reel is the most commonly used. | When packaging, arrange the components in the same direction and put them into plastic tubes one at a time. | Choose tray package with the same specifications as the original manufacturer, put the components into the tray and use the strapping machine. | Bulk packaging means that the SMD components are freely packaged in a formed plastic box or bag. | Adhesive tape cut continuously in predetermined quantities. The cut strips are placed in boxes for safekeeping. |
Choose electronic components that are vacuum-sealed against water, dust, moisture, oxidation, corrosion, and even UV or RF pollution.
How to pack electronic components in cartons?
1. Choose the right box for your electronic components2. Use anti-static bubble film protect electronic component
3. Put it into the box, no buffer dead corner, 360-degree package.
4. Labeled as fragile to ensure that the courier knows what needs to be done with the package.
