Integrated Circuits (ICs)

MAX698CWE+T

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Analog Devices Inc./Maxim Integrated

LOW-COST, POWER-ON RESET AND WATCHDOG CONTROLLERS

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Integrated Circuits (ICs)

MAX698CWE+T

Active

Analog Devices Inc./Maxim Integrated

LOW-COST, POWER-ON RESET AND WATCHDOG CONTROLLERS

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MAX698CWE+T

Mounting Type	Surface Mount
Number of Voltages Monitored	1
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	0 °C
Output	Push-Pull, Open Drain
Package / Case	16-SOIC
Package / Case	7.5 mm
Package / Case	0.295 "
Reset	Active High/Active Low
Reset Timeout [Min]	140 ms
Supplier Device Package	16-SOIC
Type	Simple Reset/Power-On Reset

MAX698 Series

Part	Number of Voltages Monitored	Output	Type	Supplier Device Package	Package / Case	Reset	Mounting Type	Reset Timeout [Min]	Operating Temperature [Min]	Operating Temperature [Max]	Package / Case	Package / Case
Analog Devices Inc./Maxim Integrated MAX698CPA+	1	Open Drain or Open Collector	Simple Reset/Power-On Reset	8-PDIP	8-DIP (0.300" 7.62mm)	Active Low	Through Hole	140 ms	0 °C	70 °C
Analog Devices Inc./Maxim Integrated MAX698CWE	1	Open Drain Push-Pull	Simple Reset/Power-On Reset	16-SOIC	16-SOIC	Active High/Active Low	Surface Mount	140 ms	0 °C	70 °C	7.5 mm	0.295 "
Analog Devices Inc./Maxim Integrated MAX698CWE+	1	Open Drain Push-Pull	Simple Reset/Power-On Reset	16-SOIC	16-SOIC	Active High/Active Low	Surface Mount	140 ms	0 °C	70 °C	7.5 mm	0.295 "
Analog Devices Inc./Maxim Integrated MAX698EWE+	1	Open Drain Push-Pull	Simple Reset/Power-On Reset	16-SOIC	16-SOIC	Active High/Active Low	Surface Mount	140 ms	-40 ¯C	85 C	7.5 mm	0.295 "
Analog Devices Inc./Maxim Integrated MAX698EPA+	1	Open Drain or Open Collector	Simple Reset/Power-On Reset	8-PDIP	8-DIP (0.300" 7.62mm)	Active Low	Through Hole	140 ms	-40 ¯C	85 C
Analog Devices Inc./Maxim Integrated MAX698CWE+T	1	Open Drain Push-Pull	Simple Reset/Power-On Reset	16-SOIC	16-SOIC	Active High/Active Low	Surface Mount	140 ms	0 °C	70 °C	7.5 mm	0.295 "
Analog Devices Inc./Maxim Integrated MAX698EPA	1	Open Drain or Open Collector	Simple Reset/Power-On Reset	8-PDIP	8-DIP (0.300" 7.62mm)	Active Low	Through Hole	140 ms	-40 ¯C	85 C

Pricing

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

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 3.85
	Tape & Reel (TR)	1000	$ 3.61
		2000	$ 3.48

Description

General part information

MAX698 Series

The MAX698/MAX699 monitor the +5V supply in microprocessor (µP) and digital systems. They supply a active-low RESET pulse of at least 140ms duration on power-up, power-down, and during low-voltage brownout conditions. Circuit reliability is increased at reduced cost by eliminating all external components and adjustments.The MAX699 includes all features of the MAX698, but also provides a watchdog input to monitor microprocessor activity. The active-low RESET output goes low if the watchdog input (WDI) is not toggled within 1 second. The watchdog feature can be disabled by leaving WDI open.Both parts are supplied in 8-lead PDIP and 16-lead 0.3in wide small outline (SO) packages and are specified from 0°C to +70°C for C grade devices and -40°C to +85°C for E devices. The SO versions, with more pins than the 8-lead PDIP, have additional outputs not available in DIP packages. These are RESET (without inversion) and watchdog output (active-low WDO).ApplicationsComputersControllersCritical µP Power MonitoringIntelligent Instruments

Documents

Technical documentation and resources