System Reset IC

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RESET ICs

note : The product names, [PST****] and [IC-PST****] , are written differently but they are the same product.

Product Series	Product Name	Rank of Detection Voltage[V] (Typ.)	Detection Voltage Precision	Supply Current (Typ.)	Output Type	Delay Time	Package
Bipolar	PST596~598	C ~ L (4.5 ~ 2.3)	± 0.20V(C~H) ± 0.15V(I~L)	15µA	Open Collector	Built-in	SOT-25A
CMOS	PST81xx	0.8 ~ 6.0	± 0.5% ( 2.0~6.0V) ± 0.8% ( 0.8~1.9V)	0.25µA	CMOS	-	SSON-4 SOT-25A SC-82
	PST82xx	0.8 ~ 6.0	± 0.5% ( 2.0~6.0V) ± 0.8% ( 0.8~1.9V)	0.25µA	Open Drain	-	SSON-4 SOT-25A SC-82
	PST83xx	0.8 ~ 6.0	± 0.5% ( 2.0~6.0V) ± 0.8% ( 0.8~1.9V)	0.35µA	CMOS	External	SSON-4 SOT-25A SC-82
	PST84xx	0.8 ~ 6.0	± 0.5% ( 2.0~6.0V) ± 0.8% ( 0.8~1.9V)	0.35µA	Open Drain	External	SSON-4 SOT-25A SC-82
	PST851A PST852A	0.8 ~ 6.0 Separated Sense Line	± 0.5% ( 2.0~6.0V) ± 0.8% ( 0.8~1.9V)	0.35µA	CMOS Open Drain	-	SSON-4 SOT-25A SC-82
	PST86xx	1.2 ~ 5.2	± 1.0%	0.25µA	Open Drain	-	SOT-25A SC-82ABB
	PST87xx	1.6 ~ 4.6	± 1.5%	1.0µA	CMOS	Built-in	SSON-4 SOT-25A SC-82
	PST88xx	1.6 ~ 4.6	± 1.5%	1.0µA	Open Drain	Built-in	SSON-4 SOT-25A SC-82
	PST893A PST894A	1.2 ~ 5.2	± 1.0%	0.35µA	CMOS Open Drain	External	SC-82ABB SOT-25A
	PST893B PST894B	1.6 ~ 5.2	± 1.0%	0.35µA	CMOS Open Drain	External	SC-82ABB SOT-25A
	PST803~810	1.6 ~ 5.0	± 1.0%	0.5µA	CMOS Open Drain	Built-in	SOT-23A