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See Technical Specifications

LTC2911CTS8-3#TRMPBF

Precision Triple Supply Monitor with Power-Fail Comparator

Manufacturer:

Analog Devices Inc.
Mfr.Part #:

LTC2911CTS8-3#TRMPBF
Datasheet:

LTC2911CTS8-3#TRMPBF Datasheet (PDF)
Mounting Style:

SMD/SMT
Series:

LTC2911
Operating Supply Current:

10 uA
Factory Pack Quantity:

500
EDA/CAD Models:

Request Free CAD Models for LTC2911CTS8-3#TRMPBF

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LTC2911CTS8-3#TRMPBF General Description

The LTC2911 is a low power, high accuracy triple supply monitor with a power-fail comparator. Reset timeout may be selected with an external capacitor or set to an internally generated 200ms.

Key Features

Ultralow Voltage Reset: V_CC = 0.5V Guaranteed
Monitors Three Inputs Simultaneously:
- 3.3V, 5V, ADJ (LTC2911-1)
- 3.3V, 2.5V, ADJ (LTC2911-2)
- 3.3V, 1.8V, ADJ (LTC2911-3)
- 3.3V, 1.2V, ADJ (LTC2911-4)
- 3.3V, ADJ, ADJ (LTC2911-5)
±1.5% Threshold Accuracy
Power-Fail Monitor
RST State Can Be Held for Margining
Low Supply Current: 30μA Typical
Input Glitch Immunity
Adjustable Reset Timeout Period
Selectable Internal Timeout Saves Components
Space Saving 8-Lead TSOT-23 and 3mm × 2mm DFN Packages

Application

Network Servers
Desktop and Notebook Computers
Automotive and Industrial Electronics

Specifications

Product Category	Supervisory Circuits	Mounting Style	SMD/SMT
Series	LTC2911	Operating Supply Current	10 uA
Product Type	Supervisory Circuits	Factory Pack Quantity	500
Subcategory	PMIC - Power Management ICs