Datasheet > ATA6629-GAQW

ATA6629-GAQW

更新时间： 2024-01-28 20:54:19

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ATA6629-GAQW 技术参数

A falling edge at the LIN pin followed by a dominant bus level maintained for a certain time period (> t_bus) and the following

rising edge at pin LIN (see Figure 4-3) results in a remote wake-up request which is only possible if TXD is high. The device

switches from silent mode to fail-safe mode, then the internal LIN slave termination resistor is switched on. The remote

wake-up request is indicated by a low level at pin RXD and TXD to interrupt the microcontroller (Figure 4-3). EN high can be

used to switch directly to normal mode.

Figure 4-3. LIN Wake-up Waveform Diagram from Silent Mode

Bus wake-up filtering time

t_bus

Fail-safe mode

Normal mode

LIN bus

RXD

High

Low

TXD

High

VCC

Silent mode 3.3V/5V

Fail-safe mode 3.3V/5V

Normal mode

EN High

Undervoltage detection active

NRES

ATA6629/ATA6631 [DATASHEET]

9165E–AUTO–04/14

1...5 6 789 10 11...26

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型号	品牌	获取价格	描述	数据表
ATA6630	ATMEL	获取价格	Negative Trigger Input for Watchdog
ATA6630	MICROCHIP	获取价格	Fully integrated LIN specification 2.0, 2.1 and SAEJ2602-compliant transceiver with a low-
ATA6630_14	ATMEL	获取价格	LIN Bus Transceiver with 3.3V (5V) Regulator and Watchdog
ATA6630-GLQW	ATMEL	获取价格	Ethernet Transceiver, 5 X 5 MM, LEAD FREE, VQFN-20
ATA6630-PGPW	ATMEL	获取价格	Ethernet Transceiver, 5 X 5 MM, 0.65 MM PITCH, LEAD FREE, QFN-20
ATA6630-PGQW	ATMEL	获取价格	Ethernet Transceiver, 5 X 5 MM, 0.65 MM PITCH, LEAD FREE, QFN-20
ATA6631	ATMEL	获取价格	Typically 10 Î¼A Supply Current During Sleep
ATA6631	MICROCHIP	获取价格	Fully integrated LIN specification 2.0, 2.1 and SAEJ2602-compliant transceiver with a low-
ATA6631_14	ATMEL	获取价格	LIN Bus Transceiver with Integrated Voltage Regulator
ATA6631-GAQW	MICROCHIP	获取价格	IC TXRX LIN SBC BUS 5V 8SOIC