LTC1727IS8-5#PBF

Active

Analog Devices

MICROPOWER PRECISION TRIPLE SUPPLY MONITORS IN 8-LEAD MSOP AND 5-LEAD SOT-23 PACKAGES

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsR413 Reliability Data Datasheet

LTC1727IS8-5#PBF

Active

Analog Devices

MICROPOWER PRECISION TRIPLE SUPPLY MONITORS IN 8-LEAD MSOP AND 5-LEAD SOT-23 PACKAGES

Deep-Dive with AI

DocumentsR413 Reliability Data Datasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	LTC1727IS8-5#PBF

Mounting Type	Surface Mount
Number of Voltages Monitored	3
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output	Open Drain or Open Collector
Package / Case	8-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Reset	Active Low
Reset Timeout [Min]	140 ms
Supplier Device Package	8-SO
Type	Multi-Voltage Supervisor

LTC1727 Series

Micropower Precision Triple Supply Monitors in 8-Lead MSOP and 5-Lead SOT-23 Packages

Part	Number of Voltages Monitored	Output	Reset	Supplier Device Package	Type	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case	Package / Case [y]	Package / Case [x]	Reset Timeout [Min]	Package / Case [custom]	Package / Case
Analog Devices LTC1727IS8-5#TRPBF	3	Open Drain or Open Collector	Active Low	8-SO	Multi-Voltage Supervisor	Surface Mount	85 °C	-40 °C	8-SOIC	3.9 mm	0.154 in	140 ms
Analog Devices LTC1727ES8-5#PBF	3	Open Drain or Open Collector	Active Low	8-SO	Multi-Voltage Supervisor	Surface Mount	85 °C	-40 °C	8-SOIC	3.9 mm	0.154 in	140 ms
Analog Devices LTC1727IS8-5#PBF	3	Open Drain or Open Collector	Active Low	8-SO	Multi-Voltage Supervisor	Surface Mount	85 °C	-40 °C	8-SOIC	3.9 mm	0.154 in	140 ms
Analog Devices LTC1727EMS8-5#TRPBF	3	Open Drain or Open Collector	Active Low	8-MSOP	Multi-Voltage Supervisor	Surface Mount	85 °C	-40 °C	8-MSOP 8-TSSOP			140 ms	0.118 in	3 mm

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 8.82
		10	$ 6.08
		25	$ 5.37
		100	$ 4.58
		250	$ 4.20
		500	$ 3.97
		1000	$ 3.77
		2500	$ 3.65

Description

General part information

LTC1727 Series

The LTC1727 is a triple supply monitor intended for systems with multiple supply voltages. Each supply monitor has its own open-drain output for individual supply monitoring. A common open-drain reset output remains low until all three supplies have been in compliance for 200ms. Tight 1.5% accuracy specifications and glitch immunity ensure reliable reset operation without false triggering.The LTC1728 is functionally identical to the LTC1727 without the individual monitor outputs.TheRSToutput is guaranteed to be in the correct state for VCC5/VCC25/VCC18or VCC3down to 1V. The LTC1727/LTC1728 may also be configured to monitor any one or two VCCinputs instead of three, depending on system requirements.Very low (10µA typical) supply current makes the LTC1727/LTC1728 ideal for power conscious systems.The LTC1727 is available in an 8-lead MSOP or SO package and the LTC1728 is available in a 5-lead SOT-23 package.ApplicationsDesktop ComputersNotebook ComputersIntelligent InstrumentsPortable Battery-Powered EquipmentNetwork Servers