This document describes the features and characteristics of a Fault Tolerant Differential CAN Transceiver TLE 6254-2G, including high data transmission rate, low power consumption, receive-only mode, optimized EMC behavior, wake-up input pin, battery fail flag, extended bus failure management, etc.
The TLE 6254-2G is a fault‑tolerant differential CAN‑transceiver designed for automotive and industrial applications. It supports data rates up to 125 kBaud, offers a receive‑only mode, and includes extensive bus‑failure management to maintain communication when a bus line fails.
The device provides several low‑power operation modes (stand‑by, sleep, Vg‑stand‑by) and features a wake‑up input, battery‑fail flag, and thermal protection. Pin functions, functional block diagrams, and package dimensions are described in detail, along with specifications for termination resistors and supply voltages.
| Maximum data transmission rate | 125 kBaud |
|---|---|
| Package type | P‑DSO‑14‑13 (plastic dual small outline) |
The transceiver supports data transmission rates up to 125 kBaud.
Pin 7 (WK) is the Wake‑Up input that signals a wake‑up from low‑power mode.
The NERR output goes low to indicate a bus error during normal operation.
The transceiver offers stand‑by, sleep, and Vg‑stand‑by modes selectable via NSTB and ENT pins.