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參數(shù)資料
| 型號： | ATA6662-TAQY |
| 廠商： | ATMEL CORP |
| 元件分類： | 通用總線功能 |
| 英文描述： | LIN Transceiver |
| 中文描述： | LINE TRANSCEIVER, PDSO8 |
| 封裝： | LEAD FREE, SOP-8 |
| 文件頁數(shù)： | 1/16頁 |
| 文件大?。?/td> | 180K |
| 代理商： | ATA6662-TAQY |
Features
Operating Range from 5V to 27V
Baud Rate up to 20 Kbaud
Improved Slew Rate Control According to LIN Specification 2.0 and SAEJ2602-2
Fully Compatible with 3.3V and 5V Devices
Dominant Time-out Function at Transmit Data (TXD)
Normal and Sleep Mode
Wake-up Capability via LIN Bus (90 μs Dominant)
External Wake-up via WAKE Pin (35 μs Low Level)
Control of External Voltage Regulator via INH Pin
Very Low Standby Current During Sleep Mode (10 μA)
Wake-up Source Recognition
Bus Pin Short-circuit Protected versus GND and Battery
LIN Input Current Typically 5 μA if V
BAT
Is Disconnected
Overtemperature Protection
High EMC Level
Interference and Damage Protection According to ISO/CD 7637
ESD HBM 6 kV at LIN Bus Pin and Supply VS Pin
1.
The ATA6662 is a fully integrated LIN transceiver complying with the LIN
specification 2.0 and SAEJ2602-2. It interfaces the LIN protocol handler and the phys-
ical layer. The device is designed to handle the low-speed data communication in
vehicles, for example, in convenience electronics. Improved slope control at the LIN
bus ensures secure data communication up to 20 Kbaud with an RC oscillator for pro-
tocol handling. Sleep mode guarantees minimal current consumption. The ATA6662
has advanced EMI and ESD performance.
Description
Figure 1-1.
Block Diagram
VS
GND
5
6
LIN
7
1
4
RXD
TXD
WAKE
EN
3
2
8
INH
Short circuit and over-
temperature protection
Receiver
Filter
Wake-up bus timer
Slew rate control
TXD
time-out
timer
VS
Wake-up
timer
Standby mode
VS
Control unit
LIN Transceiver
ATA6662
Preliminary
4916E–AUTO–02/07
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ATA6662-TAQY 19 | 制造商:Atmel Corporation 功能描述:IC LIN TX, 20Kbaud, 5V to 27V, SOIC-8, Output Voltage:5V, Output Current:50mA, B |
| ATA6662-TAQY 19 | 功能描述:TXRX LIN 2.1 3.3V/5V 8SOIC RoHS:是 類別:集成電路 (IC) >> 接口 - 驅(qū)動器，接收器，收發(fā)器 系列:- 標(biāo)準(zhǔn)包裝:121 系列:- 類型:收發(fā)器 驅(qū)動器/接收器數(shù):1/1 規(guī)程:RS422，RS485 電源電壓:3 V ~ 3.6 V 安裝類型:表面貼裝 封裝/外殼:10-WFDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:10-DFN（3x3） 包裝:管件 |
| ATA6662-TAQY19 | 功能描述:LIN 收發(fā)器 LIN Transceiver RoHS:否 制造商:NXP Semiconductors 工作電源電壓: 電源電流: 最大工作溫度: 封裝 / 箱體:SO-8 |
| ATA6663 | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:LIN Transceiver |
| ATA6663-EK | 功能描述:界面開發(fā)工具 Demoboard LIN Transc. RoHS:否 制造商:Bourns 產(chǎn)品:Evaluation Boards 類型:RS-485 工具用于評估:ADM3485E 接口類型:RS-485 工作電源電壓:3.3 V |
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