Voltage Comparator - National Semiconductor

The LM111 LM211 and LM311 are voltage Comparators that have input currents nearly a thousand times lower than devices like the LM106 or LM710. They are also designed to operate over a wider range of supply voltages: from standard 15V op amp supplies down to the single 5V supply used for IC Logic Their output is compatible with RTL, DTL and TTL as well as MOS circuits. Further, they CAN drive lamps or relays, switching voltages up to 50V at currents as high as 50 mA. Both the inputs and the outputs of the LM111 LM211 or the LM311 CAN be isolated from system ground, and the output CAN drive loads referred to ground, the positive supply or the negative supply. Offset balancing and strobe capability are provided and outputs CAN be wire ORed. Although slower than the LM106 and LM710 (200 ns response time vs 40 ns) the devices are also much less prone to spurious oscilla- tions. The LM111 has the same pin configuration as the LM106 and LM710. The LM211 is identical to the LM111 except that its perfor- mance is specified over a 25C to +85C temperature range instead of 55C to +125C. The LM311 has a temperature range of 0C to +70C By National Semiconductor Corporation
Part Manufacturer Description Datasheet Samples
LM111H/883B Rochester Electronics LLC Comparator, 1 Func, 4000uV Offset-Max, 200ns Response Time, BIPolar, MBCY8, METAL CAN, TO-99, 8 PIN
LM111H/883 Rochester Electronics LLC Comparator; Voltage
LM111H Texas Instruments Voltage Comparator 8-TO-99 -55 to 125
LM111H/NOPB Texas Instruments Voltage Comparator 8-TO-99 -55 to 125
LM111HRLQMLV Texas Instruments Voltage Comparator 8-TO-99 -55 to 125
LM111H/883 Texas Instruments Voltage Comparator 8-TO-99 -55 to 125
LM111HLQMLV Texas Instruments Voltage Comparator 8-TO-99 -55 to 125
LM111H 's PackagesLM111H 's pdf datasheet
LM111
LM211
LM311




LM111H Pinout, Pinouts
LM111H pinout,Pin out
This is one package pinout of LM111H,If you need more pinouts please download LM111H's pdf datasheet.

LM111H Application circuits
LM111H circuits
This is one application circuit of LM111H,If you need more circuits,please download LM111H's pdf datasheet.


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