DS89C440-MNL
- Mfr.Part #
- DS89C440-MNL
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 40-DIP (0.600, 15.24mm)
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 40DIP
- Stock
- 436
- In Stock :
- 436
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Microcontrollers
- Width :
- 15.24mm
- Core Size :
- 8-Bit
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Oscillator Type :
- External
- DAC Channels :
- No
- Mounting Type :
- Through Hole
- Number of I/O :
- 32
- Published :
- 2006
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Surface Mount :
- No
- Power Supplies :
- 5V
- Access Time :
- 33 μs
- Length :
- 52.075mm
- Terminal Position :
- Dual
- Time@Peak Reflow Temperature-Max (s) :
- 20
- Core Processor :
- 8051
- Qualification Status :
- Not Qualified
- DMA Channels :
- No
- Supply Voltage-Min (Vsup) :
- 4.5V
- Series :
- 89C
- Operating Temperature :
- -40°C~85°C TA
- External Data Bus Width :
- 8
- Height Seated (Max) :
- 5.08mm
- JESD-30 Code :
- R-PDIP-T40
- JESD-609 Code :
- e0
- Peripherals :
- Power-Fail Reset, WDT
- Peak Reflow Temperature (Cel) :
- 240
- Bit Size :
- 8
- Program Memory Type :
- Flash
- Memory Size :
- 32kB
- Program Memory Size :
- 32KB 32K x 8
- Lead Free :
- Contains Lead
- Supply Voltage-Max (Vsup) :
- 5.5V
- RoHS Status :
- Non-RoHS Compliant
- Supply Voltage :
- 5V
- Terminal Pitch :
- 2.54mm
- Base Part Number :
- DS89C440
- Terminal Finish :
- Tin/Lead (Sn85Pb15)
- RAM Size :
- 1K x 8
- Has ADC :
- No
- ECCN Code :
- 3A991.A.2
- Package / Case :
- 40-DIP (0.600, 15.24mm)
- PWM Channels :
- No
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~5.5V
- HTS Code :
- 8542.31.00.01
- Pin Count :
- 40
- Interface :
- EBI/EMI, UART, USART
- Connectivity :
- EBI/EMI, SIO, UART/USART
- Address Bus Width :
- 16
- Number of Terminations :
- 40
- Packaging :
- Tube
- Reach Compliance Code :
- not_compliant
- Supply Current-Max :
- 110mA
- Frequency :
- 33MHz
- Datasheets
- DS89C440-MNL

Microcontrollers Analog Devices, Inc. DS89C440-MNL Overview
Introducing the DS89C440-MNL from Analog Devices, Inc., a robust microcontroller that stands out in the realm of industrial and commercial applications due to its high integration and efficiency. This 8-bit MCU is built with 32KB of flash memory, packaged efficiently in a 40-pin DIP (Dual Inline Package). The DS89C440-MNL is engineered to cater to the needs of developers requiring high-speed operation and reliability in complex environments. Its ability to perform under stringent conditions makes it a top choice for a broad array of applications, guaranteeing both versatility and reliability for system designers.
DS89C440-MNL Features
The DS89C440-MNL microcontroller is designed with several key features that enhance its performance and suitability for demanding applications. It boasts a high-speed processor core, extensive interrupt handling capabilities, and robust I/O options. With its integrated flash memory, it offers excellent data retention, rapid programming, and enough capacity to handle complex software applications and algorithms efficiently.
DS89C440-MNL Applications
- Industrial Control Systems: The MCU's robust processing capabilities and expanded memory make it ideal for managing complex algorithms and processes in industrial automation.
- Automotive Electronics: Utilized in car entertainment systems and engine management units, the DS89C440-MNL ensures reliable performance in the harsh conditions typical of automotive environments.
- Home Automation: This MCU can be integrated into smart home devices, such as security systems and lighting controls, offering both the reliability and the real-time operation needed for these technologies.
- Telecommunication Equipment: The DS89C440-MNL supports advanced communication protocols, making it suitable for implementing features in modems, routers, and other networked devices.
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