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參數(shù)資料
| 型號： | L9638 |
| 廠商： | 意法半導體 |
| 英文描述： | LIN BUS TRANSCEIVER |
| 中文描述： | LIN總線收發(fā)器 |
| 文件頁數(shù)： | 1/14頁 |
| 文件大小： | 271K |
| 代理商： | L9638 |
1/14
L9638
October 2004
1
FEATURES
■
Single-wire transceiver for LIN-protocol
■
Transmission rate up to 20 kbaud
■
Operating power supply voltage range 6V
≤
Vs
≤
26V (40V for transients)
■
Low quiescent current in sleep mode (typ.10
μ
A)
■
Wake-up through LIN-bus, Enable input (from
μ
C CMOS compatible) or Wake-up input (edge
driven)
■
Wide input and output range -24V
≤
V
LIN
≤
Vs
■
Integrated pull/down/up resistors for LIN, TxD,
RxD, EN, INH
■
Inhibit output with low resistance (<40
) versus
Vs and short circuit protection
■
CMOS compatible TxD, RxD Interface
■
EMI robustness optimised
■
Thermal shutdown and LIN short circuit
protection
2
DESCRIPTION
The L9638 is a monolithic integrated circuit for
LIN-bus interface function between the protocol
handler in the controller and the physical bus in
automotive applications.
As well as it can be used in standard ISO 9141
systems.
SO-8
LIN BUS TRANSCEIVER
Figure 1. Block Diagram
VS
TxD
WUP
RxD
LIN
INH
EN
Regulator
Int.5V
GND
Filter
Filter
VS_D
Logic
Protection
VS_D
Voltage
Glitch
Internal
Glitch
Control
Table 1. Order Codes
Part Number
L9638D
L9638D013TR
Package
SO-8
Tape & Reel
Rev. 4
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| L9638D | LIN BUS TRANSCEIVER |
| L9638D013TR | LIN BUS TRANSCEIVER |
| L9639 | FOLDER ACTUATOR |
| L9651 | SMART QUAD SWITCH |
| L9669 | FAULT TOLERANT CAN TRANSCEIVER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| L9638D | 功能描述:射頻收發(fā)器 LIN BUS TRANSCEIVER RoHS:否 制造商:Atmel 頻率范圍:2322 MHz to 2527 MHz 最大數(shù)據(jù)速率:2000 Kbps 調(diào)制格式:OQPSK 輸出功率:4 dBm 類型: 工作電源電壓:1.8 V to 3.6 V 最大工作溫度:+ 85 C 接口類型:SPI 封裝 / 箱體:QFN-32 封裝:Tray |
| L9638D013TR | 功能描述:LIN 收發(fā)器 LIN BUS 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 |
| L9639 | 功能描述:馬達/運動/點火控制器和驅(qū)動器 Current Motor Servo RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| L9639PD013TR | 功能描述:馬達/運動/點火控制器和驅(qū)動器 Current Motor Servo RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| L963CG-1 | 制造商:Thomas & Betts 功能描述:ADVANTAGES OF STEEL CITY COMMERCIAL CONDUIT FITTINGS |
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