Low

LTC2915HDDB-1#TRMPBF - 

Supervisor, Active-Low Reset, 1.5V-5.5Vin, DFN-8

LINEAR TECHNOLOGY LTC2915HDDB-1#TRMPBF

Image is for illustrative purposes only. Please refer to product description.

Manufacturer Part No:
LTC2915HDDB-1#TRMPBF
Order Code:
1715064
Technical Datasheet:
(EN)
See all Technical Docs

Product Information

:
-40°C
:
DFN
:
-
:
125°C
:
Active-Low
:
8Pins
:
-
:
-
:
1Monitors
:
1.5V
:
Each
:
5.5V
:
200ms
:
MSL 1 - Unlimited
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Product Overview

The LTC2915HDDB-1#TRMPBF is a low-voltage single-supply Voltage Supervisor with 27 selectable thresholds. The parts operate from 1.5 to 5.5V and consume a quiescent current of only 30µA. Two three-state inputs select one of nine internally programmed thresholds without the need for external resistors. For the LTC2915, an additional three-state input determines the tolerance (-5%, -10%, -15%). Threshold accuracy is guaranteed at ±1.5% over the entire operating temperature range. Glitch filtering ensures reliable reset operation without false triggering. The reset timeout may be set to 200ms or adjusted using an external capacitor.
  • Power supply glitch immunity
  • Guaranteed operation to 125°C
  • Guaranteed RST\ for VCC>= 0.8V
  • 6.2V Shunt regulator for high voltage operation
  • ±1.5% Guaranteed threshold accuracy
  • 30µA Typical low quiescent current

Applications

Communications & Networking, Automotive, Portable Devices

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