Low

LINEAR TECHNOLOGY  LTC2911CTS8-5#TRMPBF  Monitor, Active-Low, Open-Drain Reset, 3-Monitors, 3.3V-3.3Vin, TSOT-23-8

LINEAR TECHNOLOGY LTC2911CTS8-5#TRMPBF
Manufacturer Part No:
LTC2911CTS8-5#TRMPBF
Order Code:
2115939
Technical Datasheet:
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Image is for illustrative purposes only. Please refer to product description.

Product Overview

The LTC2911CTS8-5#TRMPBF is a triple-supply low-power high accuracy Precision Monitor with power-fail comparator. Reset timeout may be selected with an external capacitor or set to an internally generated 200ms. The V1 pin monitors a 3.3V supply. The V2 pin monitors a 5, 2.5, 1.8, 1.2V or adjustable supply. A third adjustable input has a nominal 0.5V threshold allowing a resistive divider to configure its threshold. All three comparators feature a tight 1.5% threshold accuracy over the entire operating temperature range while a glitch filter ensures reliable reset operation. A spare comparator can be configured to provide early warning of a low voltage condition. It causes the PFO output to pull low when the voltage of the PFI input falls below 0.5V, allowing the power-fail threshold to be configured with a resistive divider. A latch feature on the TMR pin allows the RST output to be latched to prevent system resets, simplifying margin testing.
  • RST\ state can be held for margining
  • Input glitch immunity
  • Adjustable reset timeout period
  • Monitors three inputs of 3.3, 1.2V, ADJ
  • Selectable internal timeout saves components
  • 30µA Typical low supply current

Product Information

Threshold Voltage:
500mV
No. of Supervisors / Monitors:
3Monitors
Supply Voltage Min:
3.3V
Supply Voltage Max:
3.3V
Reset Type:
Active-Low, Open-Drain
Digital IC Case:
TSOT-23
No. of Pins:
8Pins
Delay Time:
200ms
Operating Temperature Min:
0°C
Operating Temperature Max:
70°C
Packaging:
Each
Product Range:
-
Automotive Qualification Standard:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (17-Dec-2015)

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Applications

  • Communications & Networking
  • Computers & Computer Peripherals
  • Automotive
  • Industrial

Legislation and Environmental

Country of Origin:
United States

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85423990
Weight (kg):
.000012

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