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TI LM393LVDRRoHS

Manufacturer
TI
MPN
LM393LVDR
LCSC Part #
C2866330
Packaging
SOIC-8
Customer #
Key Attributes
Dual and Quad Low Voltage, Rail-to-Rail Comparators
Datasheetpdf iconTI LM393LVDR
In-Stock: 3,145
3,145 In stock, ships now
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QtyUnit PriceTotal Amount
5+$ 0.1965$ 0.98
50+$ 0.1557$ 7.79
150+$ 0.1358$ 20.37
500+$ 0.1181$ 59.05
2,500+$ 0.1132$ 283.00
5,000+$ 0.1103$ 551.50
Standard Packaging2500/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Linear Comparators
ManufacturerTI
PackagingSOIC-8
Output TypeOpen-drain
Quiescent Current25uA
Output ModeCMOS;TTL;LVDS
Propagation Delay Time600ns
Operating Temperature-40℃~+125℃
FeaturesFail-safe function;ESD protection
Rail to RailRail-to-Rail Input
Common Mode Rejection Ratio(CMRR)65dB
Input Hysteresis Voltage (Vhys)-
Vos - Input Offset Voltage400uV
Ib - Input Bias Current5pA
Number of Channels2
Input Offset Voltage Drift(Vos TC)1.5uV/℃
Input Offset Current(Ios)1pA
Single Supply1.65V~5.5V
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Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

The LV device family consists of two (LM393LV), or four (LM339LV), independent voltage comparators that are designed to operate from a wide range of supply voltages. The LV devices can drop-in replace the standard LM2xx, LM3xx and LM290x comparator family in low voltage (≤5V) applications for improved performance and added features. The LV devices include a Power On Reset (POR) feature that ensures the output is in a High-Z state until the minimum supply voltage has been reached. This prevents output transients during system powerup and power-down. These comparators also feature Rail to Rail inputs and no output phase inversion with inputs that can go up to 6V without damage. This makes this family of comparators well suited for precision voltage monitoring in harsh, noisy environments. The LV devices are specified for the temperature range of -40℃ to +125℃, which covers the temperature ranges of all the LM2xx, LM3xx and LM290x comparator families.

Features

AI Translation
  • 1.65 V to 5.5 V Supply range
  • Rail-to-Rail input with Failsafe
  • Low input offset voltage 400 μv Typ
  • 600ns Typ propagation delay
  • Low quiescent current 25 μA/Ch Typ
  • Low input bias current 5 pA Typ
  • Open-drain output
  • Full -40℃ to +125℃ temperature range
  • Power-On Reset (POR) for known start-up
  • 2 kV ESD protection
  • Improved replacement for LM393 & LM339 family for VCC ≤5 V

Applications

AI Translation
  • Vacuum robot
  • Single phase UPS
  • Server PSU
  • Cordless power tool
  • Wireless Infrastructure
  • Applicances
  • Building Automation
  • Factory automation & control
  • Motor drives
  • Infotainment & cluster