DS87C520-ECL
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 44-TQFP |
| Surface Mount | YES |
| Operating Temperature | 0°C~70°C TA |
| Packaging | Tray |
| Published | 2002 |
| Series | 87C |
| JESD-609 Code | e0 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 4 (72 Hours) |
| Number of Terminations | 44 |
| ECCN Code | EAR99 |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| HTS Code | 8542.31.00.01 |
| Subcategory | Microcontrollers |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 240 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.8mm |
| Reach Compliance Code | not_compliant |
| Time@Peak Reflow Temperature-Max (s) | 20 |
| Base Part Number | DS87C520 |
| Pin Count | 44 |
| JESD-30 Code | S-PQFP-G44 |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 5V |
| Supply Voltage-Min (Vsup) | 4.5V |
| Oscillator Type | External |
| Number of I/O | 32 |
| Speed | 33MHz |
| RAM Size | 1K x 8 |
| Voltage - Supply (Vcc/Vdd) | 4.5V~5.5V |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
| Core Processor | 8051 |
| Peripherals | Power-Fail Reset, WDT |
| Clock Frequency | 33MHz |
| Program Memory Type | OTP |
| Core Size | 8-Bit |
| Program Memory Size | 16KB 16K x 8 |
| Connectivity | EBI/EMI, SIO, UART/USART |
| Bit Size | 8 |
| Has ADC | NO |
| DMA Channels | NO |
| PWM Channels | NO |
| DAC Channels | NO |
| Address Bus Width | 16 |
| ROM (words) | 16384 |
| External Data Bus Width | 8 |
| Height Seated (Max) | 1.2mm |
| Length | 10mm |
| Width | 10mm |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
DS87C520-ECL Overview
For the purpose of saving space, it is available in the 44-TQFP package. The way of mounting it is Surface Mount. In the package Tray, it is included. Device with 8051 core processor issupported. Working at 0°C~70°C TA temperature is recommended. OTP is the type of program memory used by it. There are 32 I/Os on it. In order to find similar components, it has a base part number of DS87C520. At QUAD, it has its terminals. Currently, it consists of 44 terminationals. The 87C series includes this electrical component. High efficiency is possible due to the 5V supply voltage. uPs/uCs/Peripheral IC for this gadget is MICROCONTROLLER. A total of 44 pins are attached to it. Microcontrollers contains this component. It is powered by a 5V?source. This device has a clock running at the frequency of 33MHz. For normal operation, the supply voltage (Vsup) should be kept above 4.5V. An oscillator of type External is used.
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.
- Computed Tomography (CT scan)
- Calculator
- Smoke alarms
- 3D printers
- Guidance-GPS
- Mice
- Gas monitoring systems
- Coffee machines
- Speed meter
- Switches
