4 Pin Failure Mode Analysis (Pin FMA)

This section provides a Failure Mode Analysis (FMA) for the pins of the TLV314-Q1 (SC70-5 and SOT-23 package). The failure modes covered in this document include the typical pin-by-pin failure scenarios:

• Pin short-circuited to Ground (see Pin FMA for Device Pins Short-Circuited to Ground.)
• Pin open-circuited (see Pin FMA for Device Pins Open-Circuited.
• Pin short-circuited to an adjacent pin (see Pin FMA for Device Pins Short-Circuited to Adjacent Pin.)
• Pin short-circuited to supply (see Pin FMA for Device Pins Short-Circuited to Supply.)

Pin FMA for Device Pins Short-Circuited to Ground through Pin FMA for Device Pins Short-Circuited to Supply also indicate how these pin conditions can affect the device as per the failure effects classification in TI Classification of Failure Effects.

Following are the assumptions of use and the device configuration assumed for the pin FMA in this section:

• Single-supply operation is used. For example, V+ = 5 V and V- = 0 V