Integrated Circuits (ICs)

MAX6315US46D4+

Obsolete

Analog Devices Inc./Maxim Integrated

IC RESET CIRCUIT 4.63V SOT143-4

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Integrated Circuits (ICs)

MAX6315US46D4+

Obsolete

Analog Devices Inc./Maxim Integrated

IC RESET CIRCUIT 4.63V SOT143-4

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MAX6315US46D4+

Mounting Type	Surface Mount
Number of Voltages Monitored	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Output	Open Drain or Open Collector
Package / Case	TO-253AA, TO-253-4
Reset	Active Low
Reset Timeout	1.12 s
Supplier Device Package	SOT-143-4
Type	Simple Reset/Power-On Reset
Voltage - Threshold	4.63 V

MAX6315 Series

Open-Drain SOT µP Reset Circuit

...

Part	Supplier Device Package	Number of Voltages Monitored	Operating Temperature [Max]	Operating Temperature [Min]	Reset	Mounting Type	Reset Timeout	Type	Voltage - Threshold	Package / Case	Output	Reset Timeout [Min]
Analog Devices Inc./Maxim Integrated MAX6315US28D1-T	SOT-143-4	1	125 °C	-40 °C	Active Low	Surface Mount	1 ms	Simple Reset/Power-On Reset	2.8 V	TO-253-4 TO-253AA	Open Drain or Open Collector
Analog Devices Inc./Maxim Integrated MAX6315US30D3+T	SOT-143-4	1	125 °C	-40 °C	Active Low	Surface Mount		Simple Reset/Power-On Reset	3 V	TO-253-4 TO-253AA	Open Drain or Open Collector	140 ms
Analog Devices Inc./Maxim Integrated MAX6315US47D4-T	SOT-143-4	1	125 °C	-40 °C	Active Low	Surface Mount	1.12 s	Simple Reset/Power-On Reset	4.7 V	TO-253-4 TO-253AA	Open Drain or Open Collector
Analog Devices Inc./Maxim Integrated MAX6315US26D3-T	SOT-143-4	1	125 °C	-40 °C	Active Low	Surface Mount		Simple Reset/Power-On Reset	2.63 V	TO-253-4 TO-253AA	Open Drain or Open Collector	140 ms
Analog Devices Inc./Maxim Integrated MAX6315US44D2+T	SOT-143-4	1	125 °C	-40 °C	Active Low	Surface Mount		Simple Reset/Power-On Reset	4.39 V	TO-253-4 TO-253AA	Open Drain or Open Collector	20 ms
Analog Devices Inc./Maxim Integrated MAX6315US29D3+T	SOT-143-4	1	125 °C	-40 °C	Active Low	Surface Mount		Simple Reset/Power-On Reset	2.93 V	TO-253-4 TO-253AA	Open Drain or Open Collector	140 ms
Analog Devices Inc./Maxim Integrated MAX6315US44D3	SOT-23-4	1	125 °C	-40 °C	Active Low	Surface Mount		Simple Reset/Power-On Reset	4.39 V	TO-253-4 TO-253AA	Open Drain or Open Collector	140 ms
Analog Devices Inc./Maxim Integrated MAX6315US46D4+	SOT-143-4	1	125 °C	-40 °C	Active Low	Surface Mount	1.12 s	Simple Reset/Power-On Reset	4.63 V	TO-253-4 TO-253AA	Open Drain or Open Collector
Analog Devices Inc./Maxim Integrated MAX6315US31D4+T	SOT-143-4	1	125 °C	-40 °C	Active Low	Surface Mount	1.12 s	Simple Reset/Power-On Reset	3.08 V	TO-253-4 TO-253AA	Open Drain or Open Collector
Analog Devices Inc./Maxim Integrated MAX6315US46D2	SOT-23-4	1	125 °C	-40 °C	Active Low	Surface Mount		Simple Reset/Power-On Reset	4.63 V	TO-253-4 TO-253AA	Open Drain or Open Collector	20 ms

Pricing

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

Distributor	Package	Quantity	$

Description

General part information

MAX6315 Series

The MAX6315 low-power CMOS microprocessor (µP) supervisory circuit is designed to monitor power supplies in µP and digital systems. It provides excellent circuit reliability and low cost by eliminating external components and adjustments. The MAX6315 also provides a debounced manual reset input.This device performs a single function: it asserts a reset signal whenever the VCCsupply voltage falls below a preset threshold or whenever manual reset is asserted. Reset remains asserted for an internally programmed interval (reset timeout period) after VCChas risen above the reset threshold or manual reset is deasserted. The MAX6315's open-drain active-low RESET output can be pulled up to a voltage higher than VCC.The MAX6315 comes with factory-trimmed reset threshold voltages in 100mV increments from 2.5V to 5V. Preset timeout periods of 1ms, 20ms, 140ms, and 1120ms (minimum) are also available. The device comes in a SOT143 package.For microcontrollers (µCs) and µPs with bidirectional reset pins, see the MAX6314 data sheet.ApplicationsComputers: Desktop, Workstation, ServerControllersCritical µP and µC Power MonitoringIntelligent InstrumentsPortable Battery-Powered Equipment

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