DS1233MS-5+T&R

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Analog Devices Inc./Maxim Integrated

PROCESSOR SUPERVISOR 4.375V 1 ACTIVE LOW/OPEN DRAIN 8-PIN SOIC N T/R

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DS1233MS-5+T&R

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Analog Devices Inc./Maxim Integrated

PROCESSOR SUPERVISOR 4.375V 1 ACTIVE LOW/OPEN DRAIN 8-PIN SOIC N T/R

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Description Specifications Series Pricing CAD Documents

Description

General part information

DS1233M Series

The DS1233M EconoReset uses a precision temperature-compensated 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 (low) state. When VCCreturns to an in-tolerance condition, the reset signal is kept in the active state for approximately 350ms to allow the power supply and processor to stabilize.

Technical Specifications

Parameters and characteristics for this part

Specification	DS1233MS-5+T&R

Mounting Type	Surface Mount
Number of Voltages Monitored	1
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Output	Open Drain, Open Collector
Package Length	0.154 in
Package Name	8-SOIC
Package Width	3.9 mm
Reset	Active Low
Reset Timeout (Minimum)	200 ms
Type	Simple Reset/Power-On Reset
Voltage - Threshold	4.375 V

DS1233M Series

Part	Type	Operating Temperature (Max)	Operating Temperature (Min)	Voltage - Threshold	Mounting Type	Reset	Package Name	Number of Voltages Monitored	Output	Package Length	Package Width	Reset Timeout (Minimum)	Package / Case
Analog Devices Inc./Maxim Integrated DS1233MS-55+T&R	Simple Reset/Power-On Reset	85 °C	-40 °C	4.625 V	Surface Mount	Active Low	8-SOIC	1	Open Collector Open Drain	0.154 in	3.9 mm	200 ms
Analog Devices Inc./Maxim Integrated DS1233M-5+TR	Power Supply Monitor	85 °C	-40 °C	4.375 V	Through Hole	Active Low	TO-92-3	1	Open Collector Open Drain			200 ms	TO-226-3 TO-92-3 (TO-226AA) (Formed Leads)
Analog Devices Inc./Maxim Integrated DS1233MS-3+T&R	Simple Reset/Power-On Reset	85 °C	-40 °C	2.72 V	Surface Mount	Active Low	8-SOIC	1	Open Collector Open Drain	0.154 in	3.9 mm	200 ms
Analog Devices Inc./Maxim Integrated DS1233MS-55+	Simple Reset/Power-On Reset	85 °C	-40 °C	4.625 V	Surface Mount	Active Low	8-SOIC	1	Open Collector Open Drain	0.154 in	3.9 mm	200 ms
Analog Devices Inc./Maxim Integrated DS1233M-5	Simple Reset/Power-On Reset	85 °C	-40 °C	4.375 V	Through Hole	Active Low	TO-92-3	1	Open Collector Open Drain			200 ms	TO-226-3 TO-92-3 (TO-226AA)
Analog Devices Inc./Maxim Integrated DS1233MS-55/T&R	Simple Reset/Power-On Reset	85 °C	-40 °C	4.625 V	Surface Mount	Active Low	8-SOIC	1	Open Collector Open Drain	0.154 in	3.9 mm	200 ms
Analog Devices Inc./Maxim Integrated DS1233M-55+T&R	Simple Reset/Power-On Reset	85 °C	-40 °C	4.625 V	Through Hole	Active Low	TO-92-3	1	Open Collector Open Drain			200 ms	TO-226-3 TO-92-3 (TO-226AA) Formed Leads
Analog Devices Inc./Maxim Integrated DS1233M-5+	Simple Reset/Power-On Reset	85 °C	-40 °C	4.375 V	Through Hole	Active Low	TO-92-3	1	Open Collector Open Drain			200 ms	TO-226-3 TO-92-3 (TO-226AA)
Analog Devices Inc./Maxim Integrated DS1233MS-3	Simple Reset/Power-On Reset	85 °C	-40 °C	2.72 V	Surface Mount	Active Low	8-SOIC	1	Open Collector Open Drain	0.154 in	3.9 mm	200 ms
Analog Devices Inc./Maxim Integrated DS1233M-55+	Simple Reset/Power-On Reset	85 °C	-40 °C	4.625 V	Through Hole	Active Low	TO-92-3	1	Open Collector Open Drain			200 ms	TO-226-3 TO-92-3 (TO-226AA)

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

Package Drawing - Small-Outline IC, Narrow (0.15in)

DS1233M: EconoReset Data Sheet (Rev.1)