Datasheet Linear Technology LTC2911-5 Precision Triple Supply Monitor with Power-Fail Comparator Datasheets- Download » Datasheet, PDF, 256 Kb, File uploaded 10-25-2017
LTC2911 - Precision Triple Supply Monitor with Power-Fail Comparator Docket ↓LTC2911 Precision Triple Supply Monitor with Power-Fail Comparator DESCRIPTION FEATURES n n n n n n n n n n Ultralow Voltage Reset: VCC = 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) В±1.5% Threshold Accuracy Power-Fail Monitor RST State Can Be Held for Margining Low Supply Current: 30ВµA Typical Input Glitch Immunity Adjustable Reset Timeout Period Selectable Internal Timeout Saves Components Space Saving 8-Lead TSOT-23 and 3mm Г— 2mm DFN Packages APPLICATIONS Network Servers Desktop and Notebook Computers n Automotive and Industrial Electronics The LTCВ®2911 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 ...
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PackagingParametrics | LTC2911CDDB-5#TRMPBF | LTC2911CDDB-5#TRPBF | LTC2911CTS8-5#TRMPBF | LTC2911CTS8-5#TRPBF | LTC2911HDDB-5#TRMPBF | LTC2911HDDB-5#TRPBF | LTC2911HTS8-5#TRMPBF | LTC2911HTS8-5#TRPBF | LTC2911IDDB-5#TRMPBF | LTC2911IDDB-5#TRPBF | LTC2911ITS8-5#TRMPBF | LTC2911ITS8-5#TRPBF |
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Export Control | no | no | no | no | no | no | no | no | no | no | no | no |
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Features | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor |
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Isupply, µA | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
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Minimum Reset Level, V | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 |
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Number of Supplies | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
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Operating Temperature Range, °C | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
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Power Fail Warning | yes | yes | yes | yes | yes | yes | yes | yes | yes | yes | yes | yes |
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Power Up/Down Reset | yes | yes | yes | yes | yes | yes | yes | yes | yes | yes | yes | yes |
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Reset Pulse Width | 200ms, Adj | 200ms, Adj | 200ms, Adj | 200ms, Adj | 200ms, Adj | 200ms, Adj | 200ms, Adj | 200ms, Adj | 200ms, Adj | 200ms, Adj | 200ms, Adj | 200ms, Adj |
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Reset Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
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Second Reset Voltage | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj |
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Third Reset Voltage | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj |
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Threshold Accuracy, % | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 |
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Vs Max, V | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 |
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Watchdog Timer | no | no | no | no | no | no | no | no | no | no | no | no |
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Eco PlanOther OptionsLTC2911-1 LTC2911-2 LTC2911-3 LTC2911-4 Moldel LineSeries: LTC2911-5 (12) Manufacturer's Classification- Monitor, Control and Protection > Supervisory Circuits > Triple Supply Monitors
- Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) System Monitor
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