Part	Type	Reset Timeout	Operating Temperature [Max]	Operating Temperature [Min]	Number of Voltages Monitored	Mounting Type	Reset	Package / Case	Voltage - Threshold	Output	Supplier Device Package	Package / Case
Analog Devices Inc./Maxim Integrated DS1810-5+T&R	Simple Reset/Power-On Reset	100 ms	85 C	-40 ¯C	1	Through Hole	Active Low	TO-226-3 TO-92-3 (TO-226AA) Formed Leads	4.62 V	Push-Pull Totem Pole	TO-92-3
Analog Devices Inc./Maxim Integrated DS1810R-5+T&R-W	Simple Reset/Power-On Reset	100 ms	85 C	-40 ¯C	1	Surface Mount	Active Low	SC-59 SOT-23-3 TO-236-3	4.62 V	Push-Pull Totem Pole	SOT-23-3
Analog Devices Inc./Maxim Integrated DS1810R-10+T&R	Simple Reset/Power-On Reset	100 ms	85 C	-40 ¯C	1	Surface Mount	Active Low	SC-59 SOT-23-3 TO-236-3	4.37 V	Push-Pull Totem Pole	SOT-23-3
Analog Devices Inc./Maxim Integrated DS1810R-10/T&R	Simple Reset/Power-On Reset	100 ms	85 C	-40 ¯C	1	Surface Mount	Active Low	SC-59 SOT-23-3 TO-236-3	4.37 V	Push-Pull Totem Pole	SOT-23-3
Analog Devices Inc./Maxim Integrated DS1810-10	Simple Reset/Power-On Reset	100 ms	85 C	-40 ¯C	1	Through Hole	Active Low	TO-226-3 TO-92-3	4.37 V	Push-Pull Totem Pole	TO-92-3	TO-226AA
Analog Devices Inc./Maxim Integrated DS1810-5	Simple Reset/Power-On Reset	100 ms	85 C	-40 ¯C	1	Through Hole	Active Low	TO-226-3 TO-92-3	4.62 V	Push-Pull Totem Pole	TO-92-3	TO-226AA
Analog Devices Inc./Maxim Integrated DS1810R-15/T&R	Simple Reset/Power-On Reset	100 ms	85 C	-40 ¯C	1	Surface Mount	Active Low	SC-59 SOT-23-3 TO-236-3	4.12 V	Push-Pull Totem Pole	SOT-23-3
Analog Devices Inc./Maxim Integrated DS1810R-10+T&R-W	Simple Reset/Power-On Reset	100 ms	85 C	-40 ¯C	1	Surface Mount	Active Low	SC-59 SOT-23-3 TO-236-3	4.37 V	Push-Pull Totem Pole	SOT-23-3
Analog Devices Inc./Maxim Integrated DS1810R-10-U+
Analog Devices Inc./Maxim Integrated DS1810R-5/T&R	Simple Reset/Power-On Reset	100 ms	85 C	-40 ¯C	1	Surface Mount	Active Low	SC-59 SOT-23-3 TO-236-3	4.62 V	Push-Pull Totem Pole	SOT-23-3

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$	Updated

Digikey	N/A	0	$ 0.00	1m+

Description

General part information

DS1810 Series

The DS1810 EconoReset uses a precision temperature reference and comparator circuit to monitor the status of the power supply (VCC). When an out-of-tolerance condition is detected, an internal power-fail signal is generated which forces reset to the active state. When VCCreturns to an in-tolerance condition, the reset signal is kept in the active state for approximately 150ms to allow the power supply and processor to stabilize.

Documents

Technical documentation and resources

Package Drawing - 3-SOT_23-N/A

Package Drawing