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LTC1440IS8

LTC1440IS8

LTC1440IS8

Analog Devices, Inc.

15 μs μs Linear Comparators 10mV mV

SOT-23

LTC1440IS8 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case S
Surface MountYES
Number of Pins 8
JESD-609 Code e0
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Max Operating Temperature85°C
Min Operating Temperature -40°C
Subcategory Comparator
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 235
Number of Functions 1
Supply Voltage 3V
Time@Peak Reflow Temperature-Max (s) 20
Output Type TTL
Number of Channels 1
Max Supply Voltage11V
Min Supply Voltage2V
Power Dissipation500mW
Current - Output 20μA
Propagation Delay15 μs
Quiescent Current4.4μA
Response Time15 μs
Amplifier Type COMPARATOR
Common Mode Rejection Ratio 80 dB
Input Offset Voltage (Vos) 10mV
Power Supply Rejection Ratio (PSRR) 80dB
Max Dual Supply Voltage5.5V
Min Dual Supply Voltage 1V
Hysteresis 50 mV
Length 4.9025mm
Radiation HardeningNo
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:1526 items

LTC1440IS8 Product Details

LTC1440IS8 Overview


The product is packaged in S for ease of transportation.The comparator has an output type of TTL .There are8 terminals on the comparator.Electronic comparator is a component of the Comparator family.When supplied with 3V voltage, the comparator is capable of performing a wide range of tasks.There are 8 pins on the comparator.There is a quiescent current of 4.4μA in this comparator.Comparator electronics is not recommended to operate at a temperature higher than 85°C .Comparator electronics is not suComparator electronicsable for temperatures below -40°C .A comparator's maximum supply voltage is 11V .There is a minimum supply voltage of 2V for this comparator.In order to maintain the quality of the output, 1 channels cooperate together.Comparators have a very high gain COMPARATOR amplifier.This device has a 20μA output current.

LTC1440IS8 Features


TTL output capability
Quiescent Current: 4.4μA
COMPARATOR amplifier


LTC1440IS8 Applications


There are a lot of Analog Devices, Inc.
LTC1440IS8 linear comparators applications.


  • Notebooks and PDAs
  • Battery-Powered Electronics
  • General-Purpose Portable Devices
  • General-Purpose, Low-Voltage Applications
  • Self-diagnostics
  • Lithium ion battery monitoring
  • Battery management and protection
  • Current and voltage sensing
  • Analog front end
  • Power management

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