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TI LM393LVQDRQ1RoHS

Manufacturer
TI
MPN
LM393LVQDRQ1
LCSC Part #
C3039507
Packaging
SOIC-8
Customer #
Key Attributes
Dual and quad low-voltage RRI automotive comparators
Datasheetpdf iconTI LM393LVQDRQ1
In-Stock: 1,159
1,159 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 0.3587$ 0.36
10+$ 0.2873$ 2.87
30+$ 0.2532$ 7.60
100+$ 0.2224$ 22.24
500+$ 0.2126$ 106.30
1,000+$ 0.2077$ 207.70
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 Mode-
Propagation Delay Time600ns
Operating Temperature-40℃~+125℃
FeaturesESD 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
Maximum Power Supply Range (Vdd-Vss)6V
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
Minimum1
Multiple1
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

The LV device series consists of two (LM393LV-Q1) or four (LM339LV-Q1) independent voltage comparators, which can operate over a wide voltage range. The LV devices can directly replace the standard LM2xx, LM3xx, and LM290x-Q1 comparator series in low-voltage (≤5V) applications to improve performance and add functionality. The LV devices include power-on reset (POR) performance, which ensures that the output is in a high-impedance state until the minimum supply voltage is reached. This can prevent output transients during system power-up and power-down. In addition, these comparators also have rail-to-rail inputs without output phase reversal, and the input voltage can rise to 6V without damage. Therefore, the comparators in this series are well-suited for precise voltage monitoring in harsh and noisy environments. The specified temperature range of the LV devices is from -40°C to +125°C, covering the temperature ranges of all LM2xx, LM3xx, and LM290x-Q1 comparator series.

Features

AI Translation
  • Automotive application compliant
  • AEC-Q100 qualified with the following results: Device Temperature Grade 1: ambient operating temperature range of -40°C to 125°C; Device HBM ESD Classification Level 2; Device CDM ESD Classification Level C5
  • Supply voltage range: 1.65 V to 5.5 V
  • Rail-to-rail input with fail-safe
  • Low input offset voltage, typical 400μV
  • Typical propagation delay: 600ns
  • Low quiescent current, typical 25μA/channel
  • Low input bias current, typical 5pA
  • Open-drain output
  • Full temperature range: -40°C to +125°C
  • Power-on reset (POR) with known startup
  • 2kV ESD protection
  • Enhanced drop-in replacement for LM393-Q1 and LM339-Q1 family at VCC ≤ 5V

Applications

AI Translation
  • Robotic vacuum cleaners
  • Single-phase UPS
  • Server PSU
  • Cordless power tools
  • Wireless infrastructure
  • Appliances
  • Building automation
  • Factory automation & control
  • Motor drivers
  • Infotainment systems & instrument clusters