Microchip ATA663454-GDQW, LIN Transceiver 20kbps LIN, 16-Pin VDFN

View all CAN Interface Ics

Subtotal (1 reel of 6000 units)*

£3,348.00

(exc. VAT)

£4,020.00

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 12 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Reel*
6000 +£0.558£3,348.00

*price indicative

RS Stock No.:
631-349
Mfr. Part No.:
ATA663454-GDQW
Brand:
Microchip
Find similar products by selecting one or more attributes.
Select all

Brand

Microchip

Maximum Data Rate

20kbps

Number of Transceivers

1

IC Type

Transceiver IC

Standard Supported

LIN

Power Down Mode

Yes

Maximum Supply Current

900 μA

Package Type

VDFN

Pin Count

16

The Microchip Fully integrated LIN transceiver, designed according to the LIN specification 2.0, 2.1, 2.2, 2.2A and SAEJ2602-2, with a low-drop voltage regulator with 3.3V/85mA (ATA663431) or 5V/85mA (ATA663454). Additional the device includes a Watchdog, a high-side switch and 2 high-voltage wake inputs: one positive edge sensitive, one negative edge sensitive. This combination makes it possible to develop simple but powerful slave nodes in LIN bus systems. Improved slope control at the LIN driver ensures secure data communication up to 20Kbaud. Sleep mode and silent mode guarantee minimized current consumption even in the case of a floating or a shorted LIN bus.

Voltage Regulator is Short Circuit and Over temperature Protected
Adjustable Watchdog Time via External Resistor
Negative Trigger Input for Watchdog
Limp Home Watchdog Failure Output
High Side Switch
Wake up Source Recognition

Related links