CAN bus transceiver for automotive networks
The SN65HVDA1040BQDRQ1: Rated for 1 Mbps data rate, it supports both high-speed CAN 2.0B networks common in automotive body control, powertrain, and chassis domains.
Package and rework at the bench
Pin 1 is clearly marked on the package top, so orientation is straightforward under a loupe.
The base product number is 65HVDA1040, so future variants or package options in this family share the same CAN core.