DS87C520 Series

Manufacturer: Analog Devices Inc./Maxim Integrated

Catalog

IC MCU 8BIT 16KB OTP 44TQFP

Part	Program Memory Size	Package / Case	RAM Size	Core Size	Connectivity	Core Processor	Mounting Type	Supplier Device Package	Speed	Oscillator Type	Program Memory Type	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Number of I/O	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case	Package / Case
Analog Devices Inc./Maxim Integrated DS87C520-ECL	16 KB	44-TQFP	1 K	8-Bit	EBI/EMI SIO UART/USART	8051	Surface Mount	44-TQFP (10x10)	33 MHz	External	OTP	5.5 V	4.5 V	32	70 °C	0 °C
Analog Devices Inc./Maxim Integrated DS87C520-QNL/T&R	16 KB	44-LCC (J-Lead)	1 K	8-Bit	EBI/EMI SIO UART/USART	8051	Surface Mount	44-PLCC (16.59x16.59)	33 MHz	External	OTP	5.5 V	4.5 V	32	85 °C	-40 °C
Analog Devices Inc./Maxim Integrated DS87C520-QCL+	16 KB	44-LCC (J-Lead)	1 K	8-Bit	EBI/EMI SIO UART/USART	8051	Surface Mount	44-PLCC (16.59x16.59)	33 MHz	External	OTP	5.5 V	4.5 V	32	70 °C	0 °C
Analog Devices Inc./Maxim Integrated DS87C520-QNL+	16 KB	44-LCC (J-Lead)	1 K	8-Bit	EBI/EMI SIO UART/USART	8051	Surface Mount	44-PLCC (16.59x16.59)	33 MHz	External	OTP	5.5 V	4.5 V	32	85 °C	-40 °C
Analog Devices Inc./Maxim Integrated DS87C520-ENL	16 KB	44-TQFP	1 K	8-Bit	EBI/EMI SIO UART/USART	8051	Surface Mount	44-TQFP (10x10)	33 MHz	External	OTP	5.5 V	4.5 V	32	85 °C	-40 °C
Analog Devices Inc./Maxim Integrated DS87C520-QNL	16 KB	44-LCC (J-Lead)	1 K	8-Bit	EBI/EMI SIO UART/USART	8051	Surface Mount	44-PLCC (16.59x16.59)	33 MHz	External	OTP	5.5 V	4.5 V	32	85 °C	-40 °C
Analog Devices Inc./Maxim Integrated DS87C520-MCL+	16 KB	40-DIP	1 K	8-Bit	EBI/EMI SIO UART/USART	8051	Through Hole	40-PDIP	33 MHz	External	OTP	5.5 V	4.5 V	32	70 °C	0 °C	15.24 mm	0.6 in
Analog Devices Inc./Maxim Integrated DS87C520-QNL+T&R	16 KB	44-LCC (J-Lead)	1 K	8-Bit	EBI/EMI SIO UART/USART	8051	Surface Mount	44-PLCC (16.59x16.59)	33 MHz	External	OTP	5.5 V	4.5 V	32	85 °C	-40 °C
Analog Devices Inc./Maxim Integrated DS87C520-MNL+	16 KB	40-DIP	1 K	8-Bit	EBI/EMI SIO UART/USART	8051	Through Hole	40-PDIP	33 MHz	External	OTP	5.5 V	4.5 V	32	85 °C	-40 °C	15.24 mm	0.6 in
Analog Devices Inc./Maxim Integrated DS87C520-QCL+T&R	16 KB	44-LCC (J-Lead)	1 K	8-Bit	EBI/EMI SIO UART/USART	8051	Surface Mount	44-PLCC (16.59x16.59)	33 MHz	External	OTP	5.5 V	4.5 V	32	70 °C	0 °C