LMV7239M7/NOPB Part Information

Details for LMV7239M7/NOPB by Texas Instruments

Semiconductors - ICs > Amplifiers & Comparators > Comparators

Part Description

The LMV7235, LMV7239 and LMV7239-Q1 are ultra low power, low voltage, 75-ns comparators. They are guaranteed to operate over the full supply voltage range of 2.7 V to 5.5 V. These devices achieve a 75 ns propagation delay while consuming only 65 µA of supply current at 5 V. The LMV7235, LMV7239 and LMV7239-Q1 have a greater than rail-to-rail common mode voltage range. The input common mode voltage range extends 200 mV below ground and 200 mV above supply, allowing both ground and supply sensing. The LMV7235 features an open drain output. By connecting an external resistor, the output of the comparator can be used as a level shifter. The LMV7239 and LMV7239-Q1 features a push-pull output stage. This feature allows operation without the need of an external pull-up resistor. The LMV7235, LMV7239 and LMV7239-Q1 are available in the 5-Pin SC70 and 5-Pin SOT-23 packages, which are ideal for systems where small size and low power is critical.

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Part Features

  • Available in Space-saving Packages: u2013 5-pin SOT-23 u2013 5-pin SC70
  • Ideal for 2.7-V and 5-V Single Supply Applications
  • LMV7239-Q1 is Qualified for Automotive
  • Low supply Current 65 u00b5A
  • Open Drain and Push-pull Output
  • Propagation Delay 75 ns
  • Rail-to-Rail Input
  • VS = 5 V, TA = 25u00b0C (Typical Values Unless Otherwise Specified)

Part Specifications

Comparator Type Low Power
No. of Comparators 1 Comparator, 1
Response Time 45ns
Supply Voltage Range 2.7V to 5.5V
Comparator Case Style SC-70
No. of Pins 5Pins
IC Output Type Push Pull
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)
Amplifier Case Style SC-70
Base Number 7239
No.Comparators 1
Operating Temperature Range -40°C to +85°C
Supply Current 65µA
Supply Voltage Max 5.5V
Supply Voltage Min 2.7V
Termination Type Surface Mount Device
RoHS Compliant

Alternative Part Descriptions

  • LOW POWER COMPARATOR, SINGLE, 45NS SC-70-5; Comparator Type:High Speed; No. of Comparators:1 Comparator; Response Time:45ns; Supply Voltage Range:2.7V to 5.5V; Comparator Case Style:SC-70; No. of Pins:5Pins; IC Output Type:Push Pull RoHS Compliant: Yes | Newark Electronics
  • High speed, low voltage push-pull comparator | Texas Instruments
  • Comparator [Texas Instruments] LMV7239M7/NOPB Comparator | Distrelec

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