TLIN2022-Q1 - Texas Instruments

TLIN2022-Q1 Automotive Fault Protected Dual Local Interconnect Network Transceiver

The TLIN2022-Q1 is a Dual Local Interconnect Network (LIN) physical layer transceiver with integrated wake-up and protection features, complaint to LIN 2.0, LIN 2.1, LIN 2.2, LIN 2.2A and ISO/DIS 17987–4.2 standards. LIN is a single wire bidirectional bus typically used for low speed in-vehicle networks using data rates up to 20 kbps. The TLIN2022-Q1 is des.

Features

• AEC-Q100 Qualified for automotive applications
  – Temperature:
  –40°C to 125°C ambient
  – HBM certification level: ±8 kV
  – CDM certification level: ±1.5 kV
• Compliant to LIN 2.0, LIN 2.1, LIN 2.2, LIN 2.2 A and ISO/DIS 17987
  –4.2 (See SLLA491)
• Conforms to SAEJ2602 recommended practice for LIN (See SLLA491)
• Supports 24 V battery applications
• LIN transmit data rate up to 20 kbps.
• Wide operating ranges
  – 4 V to 45 V supply voltage
  – ±60 V LIN bus fault protection
• Sleep mode: ultra-low current consumption allows wake-up event from:
  – LIN bus
  – Local wake up through EN
• Power up and down .