TLV6700-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 H2
  • Device CDM ESD classification level C6
• Wide supply voltage range: 1.8 V to 18 V
• Adjustable threshold: down to 400 mV
• High threshold accuracy:
  • 0.5% Max at 25°C
  • 1.0% Max over temperature
• Low quiescent current: 5.5 µA (Typ)
• Open-drain outputs
• Internal hysteresis: 5.5 mV (Typ)
• Temperature range: –40°C to 125°C
• Package:
  • thin SOT-23-6
  • Leadless WSON-6

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The TLV6700-Q1 is a high voltage window comparator that operates over a 1.8 V to 18 V range. The device has two high-accuracy comparators with an internal 400-mV reference and two open-drain outputs rated to 18 V. The TLV6700-Q1 can be used as a window comparator or as two independent comparators; the monitored voltage can be set with the use of external resistors.

OUTA is driven low when the voltage at INA+ drops below (V_ITP – V_HYS), and goes high when the voltage returns above the respective threshold (V_ITP). OUTB is driven low when the voltage at INB– rises above V_ITP, and goes high when the voltage drops below the respective threshold (V_ITP – V_HYS). Both comparators in the TLV6700-Q1 include built-in hysteresis to reject brief glitches, thereby ensuring stable output operation without false triggering.

The TLV6700-Q1 is available in a Thin SOT-23-6 and leadless WSON-6; the comparators are specified over the junction temperature range of –40°C to 125°C.