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Datasheet LMH7220MG - National Semiconductor COMPARATOR, HS, SC-70, POWERWISE

National Semiconductor LMH7220MG

Part Number: LMH7220MG

Detailed Description

Manufacturer: National Semiconductor


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LMH7220 High Speed Comparator with LVDS Output
May 29, 2008
LMH7220 High Speed Comparator with LVDS Output
General Description
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 100 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 both the 6-Pin TSOT and SC-70 packages. These packages are ideal where space is a critical item.


  • Base Number: 7220
  • Comparator Type: High Speed
  • Mounting Type: SMD
  • Number of Channels: 1
  • Number of Comparators: 1
  • Number of Pins: 6
  • Operating Temperature Range: -40°C to +125°C
  • Output Compatibility: LVDS
  • Output Offset Voltage Max: 1.2 mV
  • Output Type: LVDS
  • Package / Case: SC-70
  • Response Time: 2.9 ns
  • SVHC: No SVHC (19-Dec-2011)
  • Supply Current: 7.5 mA
  • Supply Voltage Range: 2.7 V to 13 V

RoHS: Yes

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