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LMV7239

Features: (VS =5V,TA = 25˚C, Typical values unless otherwise speci-fied) Propagation delay 45ns Low supply current 65µA Rail-to-Rail input Open drain and push-pull output Ideal for 2.7V and 5V single supply applicationsn Available in space saving packages: 5-pin SOT23-5 and 5-pin SC70-5...

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SeekIC No. : 004397270 Detail

LMV7239: Features: (VS =5V,TA = 25˚C, Typical values unless otherwise speci-fied) Propagation delay 45ns Low supply current 65µA Rail-to-Rail input Open drain and push-pull output Ideal for 2.7V a...

LMV7239 Data Sheet

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Part Number:
LMV7239
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Product Details

Description



Features:

(VS =5V,TA = 25˚C, Typical values unless otherwise speci-fied)
Propagation delay 45ns
Low supply current 65µA
Rail-to-Rail input
Open drain and push-pull output
Ideal for 2.7V and 5V single supply applicationsn Available in space saving packages: 5-pin SOT23-5 and 5-pin SC70-5




Application

Portable and battery powered systems
Scanners
High speed differential line receiver
High speed differential line receiver
Window comparators
Zero-crossing detectors
High speed sampling circuits




Pinout

Connection Diagram




Specifications

ESD Tolerance (Note 2)
Machine Body 100V
Human Model Body 1000V
Differential Input Voltage ± Supply Voltage
Output Short Circuit Duration (Note 3)
Supply Voltage (V+-V−) 5.5V
Soldering Information
Infrared or Convection (20 sec) 235˚C
Wave Soldering (10 sec) 260˚C (lead temp)
Voltage at Input/Output Pins (V+) +0.3V(V−) −0.3V
Current at Input Pin (Note 9) ±10mA

Response Time 0.045 us
Output Bus Push Pull
Supply Min 2.7 Volt
Supply Max 5.5 Volt
Channels 1 Channels
Offset Voltage max, 25C 6 mV
Output Current 55 mA
Input Range R-R Input
Supply Current Per Channel 0.065 mA
PowerWise Rating 3 3 uA x us
Max Input Bias Current 600 nA
Temperature Min -40 deg C
Temperature Max 85 deg C
Function Comparator
AEC Q-100 Automotive Grade 0
PowerWise Yes
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Description

The LMV7239 are ultra low power, low voltage, 45nscomparators. They are guaranteed to operate over the fullsupply voltage range of 2.7V to 5V. These devices achieve a45ns propagation delay while consuming only 65µA of sup-ply current at 5V.

The LMV7239 have a greater than rail-to-rail commonmode voltage range. The input common mode voltage rangeextends 200mV below ground and 200mV above supply,allowing both ground and supply sensing.

The LMV7235 features an open drain output. By connectingan external resistor, the output of the comparator can beused as a level shifter.

The LMV7239 features a push-pull output stage. This featureallows operation without the need of an external pull-upresistor.

The LMV7235/39 are available in the SC70-5 and SOT23-5packages, which are ideal for systems where small size and low power is critical.






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