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LM339LV-Q1

ACTIVE

Automotive, 5.5-V, low-voltage standard quad-channel comparator with 1-µs delay

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Data sheet

LM339LV-Q1

ACTIVE
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Product details

Number of channels 4 Output type Open-collector, Open-drain Propagation delay time (µs) 0.6 Vs (max) (V) 5.5 Vs (min) (V) 1.65 Rating Automotive Features Fail-safe, POR Iq per channel (typ) (mA) 0.025 Vos (offset voltage at 25°C) (max) (mV) 2 Rail-to-rail In Operating temperature range (°C) -40 to 125 Input bias current (±) (max) (nA) 0.005 VICR (max) (V) 5.5 VICR (min) (V) 0 TI functional safety category Functional Safety-Capable
Number of channels 4 Output type Open-collector, Open-drain Propagation delay time (µs) 0.6 Vs (max) (V) 5.5 Vs (min) (V) 1.65 Rating Automotive Features Fail-safe, POR Iq per channel (typ) (mA) 0.025 Vos (offset voltage at 25°C) (max) (mV) 2 Rail-to-rail In Operating temperature range (°C) -40 to 125 Input bias current (±) (max) (nA) 0.005 VICR (max) (V) 5.5 VICR (min) (V) 0 TI functional safety category Functional Safety-Capable
TSSOP (PW) 14 32 mm² (5 mm × 6.4 mm) SOIC (D) 14 51.9 mm² (8.65 mm × 6 mm) SOT-23-THN (DYY) 14 13.692 mm² (4.2 mm × 3.26 mm)
  • Qualified for automotive applications
  • AEC-Q100 qualified with the following results:
    • Device temperature grade 1: –40°C to 125°C ambient operating temperature range
    • Device HBM ESD classification level 2
    • Device CDM ESD classification level C5
  • 1.65 V to 5.5 V supply range
  • Rail-to-Rail input with Failsafe
  • Low input offset voltage 400 µV typical
  • 600ns typical propagation delay
  • Low quiescent current 25 µA/Ch typical
  • Low input bias current 5 pA typical
  • Open-drain output
  • Full -40°C to +125°C temperature range
  • Power-On-Reset (POR) for known start-up
  • 2 kV ESD protection
  • Improved replacement for TL331 -Q1, LM393 -Q1 & LM339 -Q1 family for V CC ≤ 5 V.
  • Alternate pinout for single (TL391 -Q1)
  • Qualified for automotive applications
  • AEC-Q100 qualified with the following results:
    • Device temperature grade 1: –40°C to 125°C ambient operating temperature range
    • Device HBM ESD classification level 2
    • Device CDM ESD classification level C5
  • 1.65 V to 5.5 V supply range
  • Rail-to-Rail input with Failsafe
  • Low input offset voltage 400 µV typical
  • 600ns typical propagation delay
  • Low quiescent current 25 µA/Ch typical
  • Low input bias current 5 pA typical
  • Open-drain output
  • Full -40°C to +125°C temperature range
  • Power-On-Reset (POR) for known start-up
  • 2 kV ESD protection
  • Improved replacement for TL331 -Q1, LM393 -Q1 & LM339 -Q1 family for V CC ≤ 5 V.
  • Alternate pinout for single (TL391 -Q1)

The LV device family consists of single, dual and quad independent voltage comparators that operate from a wide supply voltage range. The LV devices can drop-in replace the standard TL331 -Q1, LM2xx, LM3xx and LM290x -Q1 comparator family in low voltage (≤ 5 V) applications for improved performance and added features.

The LV devices include a Power-On-Reset (POR) feature to make sure the output is in a High-Z state until the minimum supply voltage has been reached to prevent output transients during power-up and power-down. The family also feature Rail to Rail inputs that can go up to 6 V without damage or phase inversion.

The LV devices are specified for the temperature range of -40°C to +125°C, which covers the ranges of the TL331 -Q1, LM2xx -Q1, LM3xx and LM290x -Q1 comparator families.

The LV device family consists of single, dual and quad independent voltage comparators that operate from a wide supply voltage range. The LV devices can drop-in replace the standard TL331 -Q1, LM2xx, LM3xx and LM290x -Q1 comparator family in low voltage (≤ 5 V) applications for improved performance and added features.

The LV devices include a Power-On-Reset (POR) feature to make sure the output is in a High-Z state until the minimum supply voltage has been reached to prevent output transients during power-up and power-down. The family also feature Rail to Rail inputs that can go up to 6 V without damage or phase inversion.

The LV devices are specified for the temperature range of -40°C to +125°C, which covers the ranges of the TL331 -Q1, LM2xx -Q1, LM3xx and LM290x -Q1 comparator families.
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Technical documentation

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Top documentation Type Title Format options Date
* Data sheet TL331LV-Q1, TL391LV-Q1, LM393LV-Q1and LM339LV-Q1Low VoltageAutomotiveRail to Rail Input Comparators datasheet (Rev. E) PDF | HTML Nov 16, 2023
Functional safety information LM393LV-Q1 and LM339LV-Q1 Functional Safety FIT Rate, FMD and Pin FMA Jul 10, 2023

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