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The LT6703HVIS5-2#TRPBF is a micropower, low voltage comparator with an internal 400mV reference. It operates on a single supply from 1.4V to 18V and draws 6.5µA typical quiescent current. The device features an inverting input, open-collector output capable of sinking over 5mA, and built-in hysteresis for stable operation. It is housed in a 5-lead TSOT-23 package and specified for temperatures from -40°C to 85°C.
Verify the specific suffix VIS5-2 corresponds to the TSOT-23-5 package and industrial temperature range (-40°C to 85°C). Confirm the inverting input polarity matches the design requirements. Ensure the ordering code includes the #TRPBF designation for tape and reel packaging as specified in the manufacturer's order information table.
Select this component when a low supply current is critical for battery life. The inverting input configuration is required if the signal logic needs to be inverted relative to the 400mV threshold. The open-collector output allows interfacing with higher voltage loads than the supply rail. Verify that the 6.5µA typical current meets the system's power budget constraints.
This part belongs to the LT6703 family of micropower comparators. The HV variant supports inputs and outputs up to 36V. The 'I' suffix denotes the industrial temperature grade. The 'S5' indicates the TSOT-23-5 package. The '-2' suffix specifies the inverting input version, distinguishing it from the non-inverting '-3' version.
LT6703HVIS5-2#TRMPBF offers the same electrical specifications but in cut-tape packaging instead of tape-and-reel.