ATA6664-GAQW The ATA6664-GAQW is a LIN transceiver from Microchip Technology. It features a half-duplex interface, 5V to 27V supply voltage, and data rate up to 20kbaud.
Mfr Part #:

ATA6664-GAQW

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The ATA6664-GAQW is a LIN transceiver from Microchip Technology. It features a half-duplex interface, 5V to 27V supply voltage, and data rate up to 20kbaud.
Total Stock: 1,319 pcs

ATA6664-GAQW Available from 1 distributor

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ATA6664-GAQW Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Rate
Duplex
Mounting Type
Number of Drivers
Operating Temperature
Protocol
Receiver Hysteresis
Supplier Device Package
Type
Voltage

ATA6664-GAQW Description

Short technical summary and product information.

The ATA6664-GAQW is a fully integrated LIN transceiver from Microchip Technology, compliant with LIN specification 2.0, 2.1 and SAEJ2602-2. It operates with a supply voltage range of 5V to 27V and supports half-duplex communication at data rates up to 20kbaud. The device includes one driver and one receiver, with a receiver hysteresis of 500 mV.

 

Designed for automotive and industrial applications, the transceiver offers very low standby current of 10 µA in sleep mode and wake-up capability via the LIN bus or WAKE pin. It features enhanced EMC performance, overtemperature protection, and short-circuit protection on the LIN bus pin.

 

The ATA6664-GAQW is available in a surface-mount 8-SOIC package (0.154", 3.90mm width) with a supplier device package of 8-SOIC. The operating temperature range spans -40°C to 150°C, making it suitable for harsh environments.

ATA6664-GAQW Quick Information

Product Type: LIN Transceiver
Canonical Name: ATA6664-GAQW LIN Transceiver
Subcategory: Interface Transceivers

ATA6664-GAQW Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ATA6664-GAQW Features

  • LINbus transceiver with half-duplex operation.
  • Supply voltage range from 5V to 27V.
  • Data rate up to 20kbaud.
  • Very low standby current of 10µA in sleep mode.
  • Compatible with 3.3V and 5V devices.

ATA6664-GAQW Applications

  • Ideal for automotive LIN bus communication.
  • Used in convenience electronics like door modules.
  • Suitable for body control modules.
  • Wake-up capability via LIN bus or WAKE pin.
  • Overtemperature and short-circuit protection.

ATA6664-GAQW FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range of the ATA6664-GAQW?

The supply voltage range is 5V to 27V.

What is the operating temperature range?

The operating temperature range is -40°C to 150°C.

What package is the ATA6664-GAQW available in?

It is available in an 8-SOIC (0.154", 3.90mm width) surface-mount package.

What is the maximum data rate?

The maximum data rate is 20 kbaud.

What is the sleep mode current consumption?

The typical sleep mode current is 10 µA.

Is the ATA6664-GAQW RoHS compliant?

It is listed as RoHS3 compliant, but this is unverified and low confidence.

What is the receiver hysteresis?

The receiver hysteresis is 500 mV.

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