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LM239
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LM239

  • Category:Rail to rail
  • Product Name:Four-way differential comparator
  • Manufacturers:TI
  • Production Batch Number:08+
  • Encapsulation:14PDIP, 14SOIC, 14TSSOP
  • Stock Status:There is stock
  • Stock Quantity:1000
  • Minimum order quantity: 1
  • Details:Click here to find the LM239 pdf
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  • Product introduction

These devices include four independent single-supply voltage comparators designed to operate on a wide range of voltages. Operation from dual supplies is also possible, as long as the difference between the two provides 2 V to 36 V andCCThe input common-mode voltage is 1.5 volts, at least more aggressive than that. The leakage current is independent of the supply voltage. These outputs can be connected to other open collector outputs for wired and relational purposes.

LM139A LM139 features and operates in the full military temperature range of -55°C to 125°C LM239A is characterized by LM239 and operates from -25°C to 125°C

characteristic
  • Wide power supply range
    • Single supply: 2 V to 36 V
      (Test to 30 V non-V device and 32 V-suffix device five)
    • Dual supplies: ± 1 V to ± 18 V
      (Tested to ± 15 V non-V device and ± 16 V type suffix device five)
  • Low supply current independent of supply voltage: 0.8 mA typical
  • Low input bias current: 25 nA typical
  • Low Input Offset Current: 3 Typical (LM139)
  • Low input offset voltage: 2 mV typical
  • The common-mode input voltage range includes ground
  • The differential input voltage range is equal to the maximum rated voltage: ± 36 volts
  • Low output saturation voltage
  • The outputs are compatible with TTL, MOS tubes, and CMOS

andLM239Related ICs are:


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LM2901-Q1 TI 10+ 14SOIC, 14TSSOP Automotive four-way differential comparator
LM2901 TI 07+ 14PDIP, 14SO, 14SOIC, 14TSSOP Four-way differential comparator
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LM239A-EP TI 10+ 14SOIC, 14TSSOP Enhanced four-way differential comparator
LM239A TI 09+ 14SOIC Four-way differential comparator
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LM193 TI 09+ 20LCCC, 8CDIP, 8SOIC Dual differential comparator
LM139A TI 10+ 14CDIP, 14CFP, 14SOIC, 20LCCC Four-way differential comparator
LM139-SP        

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