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High Speed Comparator with LVDS Output


Package | PIN: DDC | 6
Temp: Q (-40 to 125)
Carrier: Cut Tape
Qty Price
1-9 $4.45
10-24 $4.00
25-99 $3.74
100-249 $3.35
250-499 $3.13
500-749 $2.72
750-999 $2.36
1000+ $2.31


  • (VS = 5V TA = 25°C, Typical Values unless Otherwise Specified)
  • Propagation Delay @ 100 mV Overdrive 2.9 ns
  • Rise and Fall Times 0.6 ns
  • Supply Voltage 2.7V to 12V
  • Supply Current 6.8 mA
  • Temperature Range −40°C to 125°C
  • LVDS Output

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Texas Instruments  LMH7220MK/NOPB

The LMH7220 is a high speed, low power comparator with an operating supply voltage range of 2.7V to 12V. The LMH7220 has a differential, LVDS output, driving 325 mV into a 100Ω symmetrical transmission line. The LMH7220 has a 2.9 ns propagation delay and 0.6 ns rise and fall times while the supply current is only 6.8 mA at 5V (load current excluded).

The LMH7220 inputs have a voltage range that extends 200 mV below ground, allowing ground sensing applications. The LMH7220 is available in the 6-Pin SOT package. This package is ideal where space is a critical item.