LTC2960HDC-3#TRMPBF

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Analog Devices Inc./Maxim Integrated

36V NANO-CURRENT TWO-INPUT VOLTAGE MONITOR

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LTC2960HDC-3#TRMPBF

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Analog Devices Inc./Maxim Integrated

36V NANO-CURRENT TWO-INPUT VOLTAGE MONITOR

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Description Specifications Series Pricing CAD Documents

Description

General part information

LTC2960 Series

The LTC2960 is a nano-current, high voltage two-input voltage monitor, ideally suited for multicell battery applications. External resistive dividers configure custom comparator thresholds. The supervisory circuit monitors the ADJ input and pulls theRSToutput low when the input drops below threshold. A reset timeout period delays the return of theRSToutput to a high state when the input rises above the threshold. The spare comparator allows voltage conditions to be detected with either a non-inverting input, IN+(LTC2960-1/LTC2960-3) or an inverting input, IN–(LTC2960-2/LTC2960-4). A manual reset (MR) input is provided for external activation of the reset output.Other options provided on the LTC2960-1/LTC2960-2 include a reset timeout period select pin, RT, to select between 15ms or 200ms reset timeout periods. The LTC2960-3/LTC2960-4 have a fixed 200ms reset timeout period. TheRSTand OUT outputs are available with active pull-up circuits to an output logic supply pin (LTC2960-3/LTC2960-4) or 36V open-drain outputs (LTC2960-1/LTC2960-2).ApplicationsPortable EquipmentBattery Powered EquipmentSecurity SystemsAutomotive Systems

Technical Specifications

Parameters and characteristics for this part

Specification	LTC2960HDC-3#TRMPBF

Mounting Type	Surface Mount
Number of Voltages Monitored	2 count
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-40 °C
Output	Push-Pull, Totem Pole
Package / Case	8-WFDFN Exposed Pad
Package Length	2 mm
Package Name	8-DFN
Package Width	2 mm
Reset	Active Low
Reset Timeout (Minimum)	140 ms
Type	Multi-Voltage Supervisor
Voltage - Threshold	Selectable, Adjustable

LTC2960 Series

Part	Voltage - Threshold	Operating Temperature (Min)	Operating Temperature (Max)	Reset Timeout (Minimum)	Type	Package Name	Mounting Type	Number of Voltages Monitored	Output	Package / Case	Reset	Package Length	Package Width	Reset Timeout
Analog Devices Inc./Maxim Integrated LTC2960CTS8-4#TRMPBF	Adjustable Selectable	0 °C	70 °C	140 ms	Multi-Voltage Supervisor	TSOT-23-8	Surface Mount	2 count	Push-Pull Totem Pole	SOT-23-8 Thin TSOT-23-8	Active Low
Analog Devices Inc./Maxim Integrated LTC2960CTS8-3#TRPBF	Adjustable Selectable	0 °C	70 °C	140 ms	Multi-Voltage Supervisor	TSOT-23-8	Surface Mount	2 count	Push-Pull Totem Pole	SOT-23-8 Thin TSOT-23-8	Active Low
Analog Devices Inc./Maxim Integrated LTC2960IDC-3#TRPBF	Adjustable Selectable	-40 °C	85 °C	140 ms	Multi-Voltage Supervisor	8-DFN	Surface Mount	2 count	Push-Pull Totem Pole	8-WFDFN Exposed Pad	Active Low	2 mm	2 mm
Analog Devices Inc./Maxim Integrated LTC2960HTS8-2#TRPBF	Adjustable Selectable	-40 °C	125 °C		Multi-Voltage Supervisor	TSOT-23-8	Surface Mount	2 count	Open Collector Open Drain	SOT-23-8 Thin TSOT-23-8	Active Low			Adjustable Selectable
Analog Devices Inc./Maxim Integrated LTC2960IDC-1#TRPBF	Adjustable Selectable	-40 °C	85 °C		Multi-Voltage Supervisor	8-DFN	Surface Mount	2 count	Open Collector Open Drain	8-WFDFN Exposed Pad	Active Low	2 mm	2 mm	Adjustable Selectable
Analog Devices Inc./Maxim Integrated LTC2960CDC-3#TRMPBF	Adjustable Selectable	0 °C	70 °C	140 ms	Multi-Voltage Supervisor	8-DFN	Surface Mount	2 count	Push-Pull Totem Pole	8-WFDFN Exposed Pad	Active Low	2 mm	2 mm
Analog Devices Inc./Maxim Integrated LTC2960ITS8-3#TRMPBF	Adjustable Selectable	-40 °C	85 °C	140 ms	Multi-Voltage Supervisor	TSOT-23-8	Surface Mount	2 count	Push-Pull Totem Pole	SOT-23-8 Thin TSOT-23-8	Active Low
Analog Devices Inc./Maxim Integrated LTC2960HDC-2#TRMPBF	Adjustable Selectable	-40 °C	125 °C		Multi-Voltage Supervisor	8-DFN	Surface Mount	2 count	Open Collector Open Drain	8-WFDFN Exposed Pad	Active Low	2 mm	2 mm	Adjustable Selectable
Analog Devices Inc./Maxim Integrated LTC2960HTS8-1#TRPBF	Adjustable Selectable	-40 °C	125 °C		Multi-Voltage Supervisor	TSOT-23-8	Surface Mount	2 count	Open Collector Open Drain	SOT-23-8 Thin TSOT-23-8	Active Low			Adjustable Selectable
Analog Devices Inc./Maxim Integrated LTC2960CTS8-1	Adjustable Selectable	0 °C	70 °C		Multi-Voltage Supervisor	TSOT-23-8	Surface Mount	2 count	Open Collector Open Drain	SOT-23-8 Thin TSOT-23-8	Active Low			Adjustable Selectable

Pricing

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Documents

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R567 Reliability Data

LTC2960HDC-3#TRMPBF | Datasheet