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The UPC177GR(20)-9LG-E2-A is a quad-channel analog comparator manufactured by Renesas Electronics Corporation. It features open-collector outputs and operates within a supply voltage range of 2V to 32V (single) or ±1V to ±16V (dual). The device supports surface-mount installation in an 8-TSSOP package with a width of 4.40mm. It maintains an input bias current of 0.25µA at 5V, a typical output current of 16mA at 5V, and a maximum static current of 800µA. The unit functions reliably across a temperature range of -40°C to 125°C.
Verify the specific suffix E2 against official Renesas documentation to confirm compliance with RoHS3 standards and lead-free specifications. Confirm the active status and availability through authorized distributors, as component lifecycle stages may change. Ensure the 8-TSSOP package dimensions match the target PCB footprint requirements before finalizing procurement orders.
Select this component when a four-channel comparator solution is required in a compact surface-mount form factor. The wide supply voltage range allows flexibility in system design without requiring multiple voltage rails. Verify that the open-collector output type aligns with the pull-up resistor requirements of the downstream logic or control circuitry.
This part belongs to the UPC177 series of general-purpose comparators from Renesas Electronics. The series is designed for standard linear applications requiring reliable signal comparison. The UPC177GR variant specifically denotes the quad-channel version in the TSSOP package family, distinct from dual-channel or other package options within the same product line.
UPC177GR(20)-9LG-E1-A