SBOS844C May 2021 – March 2023 INA234
PRODUCTION DATA
Refer to the PDF data sheet for device specific package drawings
PIN | TYPE | DESCRIPTION | |
---|---|---|---|
NAME | YBJ (DSBGA) | ||
A0 | B1 | Digital input | Address pin. Connect to GND, SCL, SDA, or VS. Table 7-1 lists the pin settings and corresponding addresses. |
ALERT | A1 | Digital output | Multifunctional alert, open-drain output. This pin alerts to report fault conditions or can be configured to notify host when a conversion is complete. |
GND | C2 | Ground | Ground for both analog and digital. |
IN– | B2 | Analog input | Current sensing negative input. For high-side applications, connect to load side of sense resistor. For low-side applications, connect to ground side of sense resistor. Bus voltage measurements are made with respect to this pin. |
IN+ | A2 | Analog input | Current sensing positive input. For high-side applications, connect to bus voltage side of sense resistor. For low-side applications, connect to load side of sense resistor. |
SCL | D1 | Digital input | Serial bus clock line, open-drain input. |
SDA | C1 | Digital input/output | Serial bus data line, open-drain input/output |
VS | D2 | Power Supply | Power supply, 1.7 V to 5.5 V |