DS87C520-ECL
- Mfr.Part #
- DS87C520-ECL
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 44-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 16KB OTP 44TQFP
- Stock
- 38,700
- In Stock :
- 38,700
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Microcontrollers
- Number of Terminations :
- 44
- Terminal Form :
- Gull wing
- Supply Voltage :
- 5V
- Peripherals :
- Power-Fail Reset, WDT
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- JESD-609 Code :
- e3
- Peak Reflow Temperature (Cel) :
- 260
- Surface Mount :
- yes
- RAM Size :
- 1K x 8
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Series :
- 87C
- Height Seated (Max) :
- 1.2mm
- Oscillator Type :
- External
- Lead Free :
- Lead Free
- Operating Temperature :
- 0°C~70°C TA
- Data Bus Width :
- 8B
- Memory Size :
- 16kB
- Number of Timers/Counters :
- 3
- Address Bus Width :
- 16
- Bit Size :
- 8
- Memory Type :
- EPROM, OTP
- Length :
- 10mm
- Package / Case :
- 44-TQFP
- Connectivity :
- EBI/EMI, SIO, UART/USART
- Access Time :
- 33 μs
- Terminal Position :
- QUAD
- Frequency :
- 33MHz
- Number of Pins :
- 44
- Has ADC :
- No
- Pbfree Code :
- yes
- Operating Supply Voltage :
- 5V
- DMA Channels :
- No
- Power Supplies :
- 5V
- Core Processor :
- 8051
- Number of I/O :
- 32
- Radiation Hardening :
- No
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Program Memory Size :
- 16KB 16K x 8
- Core Size :
- 8-Bit
- Terminal Pitch :
- 0.8mm
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~5.5V
- PWM Channels :
- No
- Terminal Finish :
- Matte Tin (Sn)
- Interface :
- EBI/EMI, UART, USART
- Packaging :
- Tray
- ECCN Code :
- EAR99
- Mounting Type :
- Surface Mount
- Base Part Number :
- DS87C520
- Pin Count :
- 44
- Factory Lead Time :
- 13 Weeks
- DAC Channels :
- No
- Published :
- 2001
- RoHS Status :
- ROHS3 Compliant
- Program Memory Type :
- OTP
- Datasheets
- DS87C520-ECL

Microcontrollers Analog Devices, Inc. DS87C520-ECL Overview
The DS87C520-ECL by Analog Devices, Inc. represents a pinnacle of efficiency and capability in the microcontroller market. Designed specifically for advanced embedded systems, this 8-bit microcontroller integrates a robust 16KB OTP memory within a compact 44TQFP package. Its exceptional execution speed and the adaptability of its OTP (One-Time Programmable) memory make it an ideal choice for applications requiring quick development turnaround without sacrificing performance stability. The Microcontrollers Analog Devices, Inc. DS87C520-ECL serves as a critical component in achieving streamlined, cost-effective solutions in complex electronic assemblies.
DS87C520-ECL Features
The DS87C520-ECL microcontroller is loaded with features that enhance its utility and performance in demanding applications. Key features include a high-speed 8-bit processing core, 16KB of OTP memory for reliable code storage, and a versatile 44-pin TQFP packaging that supports a wide range of applications. Additional attributes such as its low power consumption and robust integrated peripherals, including multiple timers, serial I/O ports, and hardware watchdog timers, further underscore its capabilities in industrial-grade projects.
DS87C520-ECL Applications
- Industrial Automation: Utilizes its fast processing capabilities and multiple I/O ports to manage and streamline complex automation tasks, ensuring reliable and efficient control systems.
- Automotive Systems: Employs its robust architecture and memory capacity to enhance dashboard functionalities and sensor integrations, improving overall vehicle performance and safety.
- Security Systems: Leverages its programmable features and serial communication to develop advanced security control panels and access control systems, providing scalable and secure environments.
- Telecommunications: Supports telecommunications equipment with its efficient processing and customizable memory options, optimizing data handling and signal processing tasks.
- Consumer Electronics: Ideal for high-performance consumer electronics, such as gaming consoles and smart appliances, where speed and reliability are paramount.
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