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Compact dual comparator ideal for low-power applicatio

TLV7042DGKR General Description

Engineers can rely on the TLV7042DGKR for precise voltage monitoring in noisy environments, thanks to its internal hysteresis and no output phase inversion with overdriven inputs. This ensures that slow-moving input signals are accurately converted into clean digital outputs. The device's operating voltage range of 1.6 V to 6.5 V makes it compatible with a variety of systems, including 3-V and 5-V configurations

Key Features

  • Ultra-small X2SON, WSON, WQFN packages
  • Tiny SOT-23, SC70, VSSOP, and TSSOP packages
  • Wide supply voltage range of 1.6 V to 6.5 V
  • Quiescent supply current of 315 nA
  • Low propagation delay of 3 µs
  • Rail-to-rail common-mode input voltage
  • Internal hysteresis
  • Push-pull output (TLV703x)
  • Open-drain output (TLV704x)
  • No phase reversal for overdriven inputs
  • –40°C to 125°C Operating temperature


Source Content uid TLV7042DGKR Pbfree Code Yes
Part Life Cycle Code Active Reach Compliance Code compliant
ECCN Code EAR99 HTS Code 8542.39.00.01
Date Of Intro 2019-09-01 Amplifier Type COMPARATOR
Average Bias Current-Max (IIB) 0.000002 µA Bias Current-Max (IIB) @25C 0.000002 µA
Input Offset Voltage-Max 8000 µV JESD-30 Code S-PDSO-G8
JESD-609 Code e4 Length 3 mm
Moisture Sensitivity Level 1 Number of Functions 2
Number of Terminals 8 Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C Output Type OPEN-DRAIN
Peak Reflow Temperature (Cel) 260 Response Time-Nom 3000 ns
Seated Height-Max 1.1 mm Supply Current-Max 0.0015 mA
Supply Voltage Limit-Max 7 V Supply Voltage-Nom (Vsup) 1.8 V
Surface Mount YES Temperature Grade AUTOMOTIVE
Terminal Finish Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) Terminal Form GULL WING
Terminal Pitch 0.65 mm Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30 Width 3 mm

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AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.

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