LM111H The Motorola Semiconductor LM111H is a voltage comparator designed for wide supply voltage operation. It features low input currents and can drive lamps or relays.
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LM111H

Available from 1 distributors
Mfr Name: Motorola Semicondutor
Motorola Semicondutor
The Motorola Semiconductor LM111H is a voltage comparator designed for wide supply voltage operation. It features low input currents and can drive lamps or relays.
✓ Total Stock: 1 pcs
$ Price Range: $15.11

LM111H Available from 1 distributor

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LM111H Specifications Quick View

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LM111H Description

Short technical summary and product information.

The LM111H from Motorola Semiconductor is a versatile voltage comparator. It is designed to operate over a wide range of supply voltages, from a single 5V supply to standard ±15V op amp supplies. This comparator offers low input currents, with a maximum of 150 nA over temperature, and an offset current of 20 nA over temperature.

 

The LM111H has a differential input voltage range of ±30V and a power consumption of 135 mW at ±15V. Its output is compatible with RTL, DTL, and TTL logic families, as well as MOS circuits. The device can drive loads such as lamps or relays, switching voltages up to 50V at currents as high as 50 mA. Both inputs and outputs can be isolated from system ground.

 

Packaged in a TO-CAN (LMC) configuration, the LM111H has an operating temperature range of -55°C to 125°C. Its response time is 200 ns, making it less prone to spurious oscillations compared to faster devices. The standard package quantity is 500 units.

LM111H Quick Information

Product Type: Voltage Comparator
Canonical Name: LM111H Voltage Comparator
Subcategory: Special Purpose

LM111H Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LM111H Estimated Pricing

Qty Low High
1+ $15.11 $15.11

Estimated market price range - modelled values for guidance only, not live distributor offers.

LM111H Features

  • Operates from single 5V or ±15V supplies.
  • Low input current of 150 nA maximum.
  • ±30V differential input voltage range.
  • Drives lamps or relays up to 50V/50mA.
  • Wide -55°C to 125°C operating temperature.

LM111H Applications

  • Suitable for logic level translation.
  • Can be used for relay and lamp driving.
  • Ideal for systems with variable supply voltages.
  • Useful in isolated input/output designs.

LM111H FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating temperature range of the LM111H?

-55 to 125 °C

What is the maximum input current for the LM111H?

150 nA

What is the differential input voltage range?

±30V

What is the power consumption of the LM111H?

135 mW at ±15V

What package type is the LM111H available in?

TO-CAN (LMC)

What is the standard package quantity for the LM111H?

500

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