Datasheet

INA216EVM Circuit

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3.2 R2

R2 is intended to handle two- and four-terminal radial packages (as Figure 8 illustrates) as well as

surface-mount packages that range in size from 0603 to 1206.

Figure 8. Radial Package in R2

3.3 R3, R4, C1

R3 and R4 are factory-installed 0Ω resistors. These resistors, in combination with C1, form an input filter.

These locations allow for through-hole and surface-mount packages that range in size from 0603 to 1206.

Additional information regarding the use of input filtering is provided in the INA216 product data sheet.

3.4 Bypass Capacitors and Jumpers

C2 is a 0.1μF supply bypass capacitor.

J1 is intended to be used as measurements points of R1, if necessary.

J2 is used as a test port at the factory but can be used for the corresponding input and output pins, if

desired.

INA216EVM SBOU086–August 2011

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