Application Specified Reset IC

• Analog IC
• General-purpose Linear
• Application Specified Reset IC
• Operational Amplifiers
• Comparators
• Converters
• Multifunction Reset IC
• Single-function Reset IC
• Timers
• ICs for Leakage Detection

• 概觀
• 文件資料
• 設計/支援

產品概觀

For microcomputers that generally have restrictions on the order in which multiple voltages are turned on, complex circuit design was needed
for controlling the order of rise and fall between power supplies. The RNA50C27 for SH microcontrollers was created to simplify this. In addition,
a reset IC containing two circuits, the RNA52A10, can use an external resistor to set detection voltage, which is something that could not be
done with previous CMOS products. It can also combine with another IC to perform sequence control of three power supplies.

Product Lineup:

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Document		Part No	Package Type	Downloadable	Remarks	Io (A)	Function	Single/Multi Function	Target application	Activity	Output Format	Delay Circuit	Delay Time(ms)	Detection Type	Detection Voltage(V)	Reset Level	Operating Power-supply voltage Range(V)	Circuit Current (μA)	Function/Feature	Oper. Temp. (degC) max.	Production Status	Package Code
		RNA53A27FUS	SSOP-8	-	-	-	SOIC	-	Peripheral for PC & MCU, Digital Consumer	System Monitor, Power supply	CMOS/ Open drain	External CR	50ms or 100ms	Supply voltage (3.3V)	2.745	Low reset type	2.5 to 5.5	0.01	•Reset detection voltage 2.745V±1% •standard voltage 3.050V±0.8% •Delay time 50, 100ms (fine regulation by resistance is possible) •Corresponds to manual reset •Sleep mode is installed	-40 to +85	In Mass Production	PVSP0008KA-A (TTP-8DBV)
		RNA53A30FUS	SSOP-8	-	-	-	SOIC	-	Peripheral for PC & MCU, Digital Consumer	System Monitor, Power supply	CMOS/ Open drain	External CR	50ms or 100ms	Supply voltage (3.3V)	3.05	Low reset type	2.5 to 5.5	0.01	•Reset detection voltage 3.05V±1% •standard voltage 3.050V±0.8% •Delay time 50, 100ms (fine regulation by resistance is possible) •Corresponds to manual reset •Sleep mode is installed	-40 to +85	In Mass Production	PVSP0008KA-A (TTP-8DBV)
		RNA50C27AUS	SSOP8	-	-	25	Dual Power Supply Control and Detection	-	MCU with two VDD	-	CMOS/ Open drain	External CR	93 (Cext=0.1μF, Rext=1MΩ)	Supply voltage (3.3V)	2.7	Low reset type	2.7 to 4.6	2	• 3.3V/1.8V power supply control • Delay time can be changed • Reset out : CMOS or Open drain can be selected	-40 to +85	Long delivery date (Lead time: 3 months)	PVSP0008KA-A (TTP-8DBV)
		RNA50C27A	MMPAK8	-	-	25	Dual Power Supply Control and Detection	-	MCU with two VDD	-	CMOS/ Open drain	External CR	93 (Cext=0.1μF, Rext=1MΩ)	Supply voltage (3.3V)	2.7	Low reset type	2.7 to 4.6	2	• 3.3V/1.8V power supply control • Delay time can be changed • Reset out : CMOS or Open drain can be selected	-40 to +85	Long delivery date (Lead time: 3 months)	PLSP0008JC-A (MMPAK-8V)
		RNA52A10MM	MMPAK8	-	-	30	CMOS Dual	Multi	Peripheral for PC & MCU,Digital Consumer	System Monitor,Power supply	Open drain	Ch1 : Ch2 : External CR	11 (CD=0.3μF, RD=39kΩ)	Input voltage	1	Low reset type	1.4 to 6	1.1	• Low voltage detection(1.0V↑) • Manual reset available(ch2)	-40 to +85	In Mass Production	PLSP0008JC-A (MMPAK-8V)