Datasheet Linear Technology LTC2918HDDB-A1#TRMPBF

Manufacturer	Linear Technology
Series	LTC2918
Part Number	LTC2918HDDB-A1#TRMPBF

Voltage Supervisor with 27 Selectable Thresholds and Watchdog Timer

Datasheets

PDF, 165 Kb, Revision: B, File uploaded: Oct 25, 2017

Extract from the document

Prices

Packaging

Package	3x2 DFN-10
Package Code	DDB
Package Index	05-08-1722

Parametrics

Export Control	no
Features	Supervisor
Isupply	30 µA
Minimum Reset Level	0.8 V
Number of Supplies	1
Operating Temperature Range	-40 to 125 °C
Power Fail Warning	no
Power Up/Down Reset	no
Reset Voltage	Adj
Threshold Accuracy	1.5 %
Vs Max	6.2 V
Watchdog Timer	yes

Eco Plan

RoHS

Compliant

Other Options

Articles

Download
1.5% Accurate Single-Supply Supervisors Simplify Part Selection and Operate to 125°C &mdash LT Journal
PDF, 342 Kb, File published: Mar 19, 2008
Extract from the document
LвЂ‰DESIGN FEATURES 1.5% Accurate Single-Supply
Supervisors Simplify Part Selection
and Operate to 125В°C
by Bob Jurgilewicz and Roger Zemke Introduction
A new line of full-featured single-input
supervisors are easy to place, easy to
bias and easy to configure. They are
also highly accurate, an important
feature for keeping systems running
reliably.
The LTC2915, LTC2916, LTC2917
and LTC2918 provide as many as
twenty-seven integrated, user-selectable thresholds that are compatible
with many standard power supply
voltages. A user-adjustable input also
allows for customizable thresholds.
The reset timeout period is fixed at
200ms, or add a capacitor to generate
a custom timeout. The even-numbered
parts include an option to generate a
reset-on-demand using the manual
reset input, which is compatible with
mechanical or electrical switching. The …

Model Line

Series: LTC2918 (30)

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Manufacturer's Classification

Monitor, Control and Protection > Supervisory Circuits > Single Supply Monitors
Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) System Monitor

Other Names:

LTC2918HDDB-A1TRMPBF, LTC2918HDDB-A1 TRMPBF, LTC2918HDDBA1#TRMPBF, LTC2918HDDB A1#TRMPBF

EMS supplier

Slices

Microcontrollers