LH2311

Wide operating supply range ±15V to a single +5V
Low input currents 6 nA
High sensitivity 10 V
Wide differential input range ±30V
High output drive 50 mA, 50V

Total Supply Voltage (V⁺ − V⁻) ............................................36V
Output to Negative Supply Voltage (V_OUT − V⁻)...................50V
Ground to Negative Supply Voltage (GND − V⁻) ...................30V
Differential Input Voltage ...................................................±30V
Input Voltage (Note 1)........................................................±15V
Power Dissipation (Note 2).............................................500 mW
Output Short Circuit Duration............................................10 sec
Operating Temperature Range LH2111...................−55+125
LH2311.....................................................................0 to +70
Storage Temperature Range..............................−65 to +150
Lead Temperature (Soldering, 10 sec) ...............................300

The LH2311 series of dual voltage comparators are twoLM111 type comparators in a single hermetic package. Featuringall the same performance characteristics of the single,these duals offer in addition closer thermal tracking, lowerweight, reduced insertion cost and smaller size than twosingles. For additional information see the LM111 data sheetand National's Linear Application Handbook.

The LH2311 is specified for operation over the −55 to+125 military temperature range. The LH2311 is specifiedfor operation over the 0 to 70 temperature range.