MB90520B Selling Leads, Price trend, MB90520B DataSheet download, circuit diagram from SeekIC.com

Features: • Clock• Internal PLL clock multiplication circuit• Selectable machine clock (PLL clock) : Base oscillation divided by two or multiplied by one to four (For a 4 MHz base oscillation, the machine clock range is 4 MHz to 16 MHz) .PinoutSpecifications Parameter ...

Product Details

Description

Features:

• Clock
• Internal PLL clock multiplication circuit
• Selectable machine clock (PLL clock) : Base oscillation divided by two or multiplied by one to four
(For a 4 MHz base oscillation, the machine clock range is 4 MHz to 16 MHz) .

Pinout

Connection Diagram

Specifications

Parameter	Symbol	Rating		Unit	Remarks
Parameter	Symbol	Min	Max	Unit	Remarks
Power supply voltage	V_CC	V_SS - 0.3	V_SS + 6.0	V
	A_VCC	V_SS - 0.3	V_SS + 6.0	V	*1
	AVRH, AVRL	V_SS - 0.3	V_SS + 6.0	V	*1
	D_VCC	V_SS - 0.3	V_SS + 6.0	V	*2
Input voltage	V_I	V_SS - 0.3	V_SS + 6.0	V	*3
Output voltage	V_O	V_SS - 0.3	V_SS + 6.0	V	*3
"L" level maximum output current	I_OL	--	15	mA	*4
"L" level average output current	I_OLAV	--	4	mA	*5
"L" level total maximum output current	_IOL	--	100	mA
"L" level total average output current	_IOLAV	--	50	mA	*6
"H" level maximum output current	I_OH	--	-15	mA	*4
"H" level average output current	I_OHAV	--	-4	mA	*5
"H" level total maximum output current	_IOH	--	-100	mA
"H" level total average output current	_IOHAV	--	-50	mA	*6
Power consumption	P_d	--	400	mW	MB90522A/523A/ F523B
Power consumption	P_d	--	300	mW	MB90522B/523B
Operating temperature	T_a	-40	+85	°C
Storage temperature	T_stg	-55	+150	°C

Description

The MB90520A/520B series is a general-purpose 16-bit microcontroller designed for process control applications in consumer products that require high-speed real-time processing.

The microcontroller instruction set is based on the AT architecture of the F2MC* family with additional instructions for high-level languages, extended addressing modes, enhanced multiplication and division instructions, and a complete range of bit manipulation instructions. The microcontroller has a 32-bit accumulator for processing long word (32-bit) data.

The MB90520A/520B series peripheral resources include an 8/10-bit A/D converter, 8-bit D/A converter, UART (SCI) , extended I/O serial interfaces 0 and 1, 8/16-bit up/down counter/timers 0 and 1, 8/16-bit PPG timers 0 and 1, a range of I/O timers (16-bit free-run timers 1 and 2, input capture (ICU) 0 and 1, and output compare (OCU) 0 and 1) , an LCD controller/driver, 8 external interrupt inputs, and 8 wakeup interrupts.

F2MC stands for FUJITSU Flexible MicroController, a registered trademark of FUJITSU LIMITED.

MB90520B

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