参数资料
| 型号： | MAX3053ESA+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 1/11页 |
| 文件大小： | 0K |
| 描述： | IC TXRX CAN 2MBPS 8-SOIC |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 类型： | 收发器 |
| 驱动器/接收器数： | 1/1 |
| 规程： | CAN |
| 电源电压： | 4.5 V ~ 5.5 V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 8-SOIC |
| 包装： | 带卷 (TR) |
MAX3053
±80V Fault-Protected, 2Mbps,
Low Supply Current CAN Transceiver
________________________________________________________________ Maxim Integrated Products
1
For pricing delivery, and ordering information please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
General Description
The MAX3053 interfaces between the control area net-
work (CAN) protocol controller and the physical wires of
the bus lines in a CAN. It is primarily intended for indus-
trial systems requiring data rates up to 2Mbps and fea-
tures ±80V fault protection against shorts to
high-voltage power buses. The device provides differ-
ential transmit capability to the bus and differential
receive capability to the CAN controller.
The MAX3053 has three different modes of operation:
high-speed, slope control, and shutdown. High-speed
mode allows data rates up to 2Mbps. In slope control
mode, data rates are between 40kbps and 500kbps so
the effects of EMI are reduced and unshielded twisted
or parallel cable may be used. In shutdown mode, the
transmitter is switched off, and the receiver is switched
to a low-current mode.
An autoshutdown function puts the device in 15A shut-
down mode when the bus or CAN controller is inactive
for 47ms or greater.
The MAX3053 is available in an 8-pin SO package and
is specified for -40°C to +125°C operation.
Applications
Industrial Control and Networks
Printers
Automotive Systems
HVAC Controls
Telecom 72V Systems
Features
o ±80V Fault Protection
o Three Operating Modes
High-Speed Operation up to 2Mbps
Slope Control Mode to Reduce EMI
(40kbps to 500kbps)
o 15A Low-Current Shutdown Mode
o Autoshutdown when Device Is Inactive
o Automatic Wakeup from Shutdown
o Thermal Shutdown
o Current Limiting
o Fully Compatible with the ISO 11898 Standard
Ordering Information
TXD
RXD
RS
25k
TO 180k
VCC
CANL
GND
CANH
120
100nF
MAX3053
SHDN
GND
TXD
100nF
CAN
CONTROLLER
VCC
120
RXD
Typical Operating Circuit
19-2425; Rev 0; 4/02
Pin Configuration appears at end of data sheet.
PART
TEMP RANGE
PIN-PACKAGE
MAX3053ESA
-40°C to +85°C
8 SO
MAX3053ASA
-40°C to +125°C
8 SO
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX3054ASD | 功能描述:CAN 接口集成电路 80V Fault-Protected 2Mbps RoHS:否 制造商:Texas Instruments 类型:Transceivers 工作电源电压:5 V 电源电流: 工作温度范围:- 40 C to + 85 C 封装 / 箱体:SOIC-8 封装:Tube |
| MAX3054ASD+ | 功能描述:CAN 接口集成电路 80V Fault-Protected 2Mbps RoHS:否 制造商:Texas Instruments 类型:Transceivers 工作电源电压:5 V 电源电流: 工作温度范围:- 40 C to + 85 C 封装 / 箱体:SOIC-8 封装:Tube |
| MAX3054ASD+T | 功能描述:CAN 接口集成电路 80V Fault-Protected 2Mbps RoHS:否 制造商:Texas Instruments 类型:Transceivers 工作电源电压:5 V 电源电流: 工作温度范围:- 40 C to + 85 C 封装 / 箱体:SOIC-8 封装:Tube |
| MAX3054ASD-T | 功能描述:CAN 接口集成电路 80V Fault-Protected 2Mbps RoHS:否 制造商:Texas Instruments 类型:Transceivers 工作电源电压:5 V 电源电流: 工作温度范围:- 40 C to + 85 C 封装 / 箱体:SOIC-8 封装:Tube |
| MAX3055ASD | 功能描述:CAN 接口集成电路 80V Fault-Protected 2Mbps RoHS:否 制造商:Texas Instruments 类型:Transceivers 工作电源电压:5 V 电源电流: 工作温度范围:- 40 C to + 85 C 封装 / 箱体:SOIC-8 封装:Tube |
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