DS89C440 Series

Catalog

IC MCU 8BIT 32KB FLASH 40DIP

Part	Number of I/O	Speed	Voltage - Supply (Vcc/Vdd) Maximum	Voltage - Supply (Vcc/Vdd) Minimum	Oscillator Type	Core Processor	Package Length	Package Name	Package Width	Core Size (Bit Width)	Program Memory Type	Connectivity	Operating Temperature (Max)	Operating Temperature (Min)	Program Memory Size	Program Memory Width	Program Memory Depth	Mounting Type	RAM Size Depth	RAM Size Width	Peripherals	Package / Case
Analog Devices Inc./Maxim Integrated DS89C440-MNL	32	33 MHz	5.5 V	4.5 V	External	8051	0.6 in	40-DIP 40-PDIP	15.24 mm	8 Bit	FLASH	EBI EMI SIO UART USART	85 °C	-40 °C	32 KB	8 bit	32 K	Through Hole	1 K	8 bit	Power-Fail Reset WDT
Analog Devices Inc./Maxim Integrated DS89C440-QNG	32	25 MHz	5.5 V	4.5 V	External	8051	16.59 mm	44-PLCC	16.59 mm	8 Bit	FLASH	EBI EMI SIO UART USART	85 °C	-40 °C	32 KB	8 bit	32 K	Surface Mount	1 K	8 bit	Power-Fail Reset WDT	44-LCC (J-Lead)
Analog Devices Inc./Maxim Integrated DS89C440-ENL	32	33 MHz	5.5 V	4.5 V	External	8051	10 mm	44‑TQFP	10 mm	8 Bit	FLASH	EBI EMI SIO UART USART	85 °C	-40 °C	32 KB	8 bit	32 K	Surface Mount	1 K	8 bit	Power-Fail Reset WDT	44-TQFP
Analog Devices Inc./Maxim Integrated DS89C440-MNL+	32	33 MHz	5.5 V	4.5 V	External	8051	0.6 in	40-DIP 40-PDIP	15.24 mm	8 Bit	FLASH	EBI EMI SIO UART USART	85 °C	-40 °C	32 KB	8 bit	32 K	Through Hole	1 K	8 bit	Power-Fail Reset WDT
Analog Devices Inc./Maxim Integrated DS89C440-ENG	32	25 MHz	5.5 V	4.5 V	External	8051	10 mm	44‑TQFP	10 mm	8 Bit	FLASH	EBI EMI SIO UART USART	85 °C	-40 °C	32 KB	8 bit	32 K	Surface Mount	1 K	8 bit	Power-Fail Reset WDT	44-TQFP