DS89C440-MNG
IC MCU 8BIT 32KB FLASH 40DIPManufacturer: Analog Devices Inc./Maxim Integrated
Categories: Microcontrollers
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Analog Devices Inc./Maxim Integrated DS89C440-MNG is an 8-bit microcontroller part of the 89C series. This 8051 core microcontroller operates at 25MHz and features 32KB of FLASH program memory, organized as 32K x 8. It includes 1KB of RAM and offers extensive connectivity options such as EBI/EMI, SIO, and UART/USART. Peripherals include Power-Fail Reset and a Watchdog Timer (WDT). The DS89C440-MNG is housed in a 40-PDIP package with a through-hole mounting type, measuring 40-DIP (0.600", 15.24mm). It operates within an ambient temperature range of -40°C to 85°C and requires a supply voltage between 4.5V and 5.5V. This component is suitable for applications in industrial automation and consumer electronics.
Additional Information
Series: 89CRoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 40-DIP (0.600"", 15.24mm) |
| Mounting Type | Through Hole |
| Speed | 25MHz |
| Program Memory Size | 32KB (32K x 8) |
| RAM Size | 1K x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | External |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| Core Processor | 8051 |
| Data Converters | - |
| Core Size | 8-Bit |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 5.5V |
| Connectivity | EBI/EMI, SIO, UART/USART |
| Peripherals | Power-Fail Reset, WDT |
| Supplier Device Package | 40-PDIP |
| Number of I/O | 32 |
| Programmable | Not Verified |
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