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High Speed Differential Comparator


Package | PIN: D | 14
Temp: C (0 to 70)
Carrier: Partial Tube
Qty Price
1-9 $2.59
10-24 $2.32
25-99 $2.15
100-249 $1.87
250-499 $1.73
500-749 $1.45
750-999 $1.19
1000+ $1.09


  • Independent strobes
  • Ensured high speed: 20 ns max
  • Tight delay matching on both outputs
  • Complementary TTL outputs
  • Operates from op amp supplies: ±15V
  • Low speed variation with overdrive variation
  • Low input offset voltage
  • Versatile supply voltage range

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Texas Instruments  LM361M/NOPB

The LM161/LM361 is a very high speed differential input, complementary TTL output voltage comparator with improved characteristics over the SE529/NE529 for which it is a pin-for-pin replacement. The device has been optimized for greater speed performance and lower input offset voltage. Typically delay varies only 3 ns for over-drive variations of 5 mV to 500 mV. It may be operated from op amp supplies (±15V).

Complementary outputs having maximum skew are provided. Applications involve high speed analog to digital converters and zero-crossing detectors in disk file systems.