參數(shù)資料
型號(hào): ATA6620N-TAQY
廠商: Atmel
文件頁(yè)數(shù): 22/22頁(yè)
文件大小: 0K
描述: TXRX LIN BUS W/VREG SO-8
產(chǎn)品變化通告: ATA6620N-TAxY Obsolescence 03/Feb/2012
標(biāo)準(zhǔn)包裝: 4,000
類型: 收發(fā)器
規(guī)程: LIN
電源電壓: 5 V ~ 18 V
安裝類型: 表面貼裝
封裝/外殼: 8-SOIC(0.154",3.90mm 寬)
供應(yīng)商設(shè)備封裝: 8-SO
包裝: 帶卷 (TR)
9
4850I–AUTO–09/09
ATA6620N
Figure 4-5.
LIN Wake-up Diagram from Sleep Mode
4.2.3
Wake Up from Sleep/Silent Mode at an Insufficient Falling Edge at Pin LIN
If the ATA6620N is in Sleep mode or Silent mode and the voltage at the LIN Bus falls to a value
lower than VLINL < V
S – 3.3V (see “Electrical Characteristics” numbers 9.5 and 9.6) but higher
than 0.6
× V
S, then a wake up is detected and the circuit switches to pre-normal mode and the
internal NMOS- transistor connected to the pin TXD is switched on and pulls down the pin TXD
to Ground. The following figure shows the corresponding diagram for the wake-up from silent
mode. The wake-up process from Sleep mode works analogue to this.
LIN Bus
Bus wake-up filtering time
tbus
On state
Off state
Regulator wake-up time
EN
Node in sleep mode
Microcontroller start-up
time delay
EN High
Low or floating
RXD
Low
Low or floating
NRES
Reset
time
Normal Mode
Pre-normal Mode
VCC
TXD
VLIN < 0.4 VS
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ATA6620N-TAQY 19 功能描述:LIN 收發(fā)器 LIN SBC 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
ATA6620N-TAQY 19 功能描述:LIN 收發(fā)器 LIN SBC 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
ATA6620N-TASY 功能描述:射頻無(wú)線雜項(xiàng) LIN SBC RoHS:否 制造商:Texas Instruments 工作頻率:112 kHz to 205 kHz 電源電壓-最大:3.6 V 電源電壓-最小:3 V 電源電流:8 mA 最大功率耗散: 工作溫度范圍:- 40 C to + 110 C 封裝 / 箱體:VQFN-48 封裝:Reel
ATA6620-TAQY 功能描述:IC TXRX LIN BUS 5V/50MA 8SOIC RoHS:是 類別:集成電路 (IC) >> 接口 - 驅(qū)動(dòng)器,接收器,收發(fā)器 系列:- 標(biāo)準(zhǔn)包裝:1,140 系列:AU 類型:收發(fā)器 驅(qū)動(dòng)器/接收器數(shù):1/1 規(guī)程:CAN 電源電壓:5.3 V ~ 27 V 安裝類型:表面貼裝 封裝/外殼:14-SOIC(0.154",3.90mm 寬) 供應(yīng)商設(shè)備封裝:14-SO 包裝:管件 其它名稱:935267940512AU5790D14AU5790D14-ND
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