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LT1796CN8

厂商:
Linear
类别:
CAN收发器
包装:
-
封装:
PDIP
无铅情况/ROHS:
-
描述:
具过压故障保护功能的 CAN 收发器

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  • 参数
  • 描述
  • 文档
参数 数值
Receivers (#) 1
Supply Voltage (V) 5
Max Data Rate (Mbps) 0.125
Is (mA) 7
Shutdown (yes/no) yes
Configuration Half-Duplex
ESD (kV) 15
Packages SO-8, DIP-8
Industry Standard 82C250
Drivers (#) 1
Extended Temp C, I
Comments +/-60V Fault Protected
Featured yes
Date Added 1984-01-01
Price 1k * $1.50 (LT1796CN8)
New no

特点
Protected from Overvoltage Line Faults to ?60V
ESD Protection to IEC-1000-4-2 Level 4 ±15kV Air Gap Test ±8kV Contact Mode Test
ISO 11898 Compatible
High Input Impedance Supports Up to 256 Nodes
Controlled Slew Rates for EMI Emissions Control
High Impedance Outputs When Off or Powered Down
Short-Circuit Protection On All Outputs
Thermal Shutdown Protection
Pin Compatible with Philips PCA82C251

典型应用

典型应用

描述
The LT?1796 CAN transceiver provides built-in fault tolerance to survive in industrial and automotive environments. Discrete protection devices are not needed. Bus interface pins can withstand voltage faults up to ±60V with respect to ground with no damage to the device. Faults may occur while the transceiver is active, shut down or powered off. On-chip ESD protection withstands up to ±15kV air discharges and ±8kV contact mode discharges tested per IEC-1000-4-2. Loss of power or ground connections does not damage the IC.
The circuit operates with data rates up to 125kbaud. A slew control pin allows control of transmitted data pulse edges to control EMI and reflection problems on imperfectly terminated lines. High output current drive allows the use of inexpensive PVC cable with impedance as low as 72Ohm. The 100kOhm input impedance allows up to 256 transceivers per data network.
The LT1796 is available in 8-lead PDIP and SO packages.

设计要点 (英文)
文档名称 文档类型 软件 描述
LT1796CN8PDF下载 点击下载 点击下载 DN428 - Tiny Synchronous Step-Up Converter Starts Up at 700mV
数据表 (英文)
文档名称 文档类型 软件 描述
LT1796CN8PDF下载 点击下载 点击下载 LTC3526L/LTC3526LB - 550mA 1MHz Synchronous Step-Up DC/DC Converters in 2mm x 2mm DFN
产品选型卡
文档名称 文档类型 软件 描述
LT1796CN8PDF下载 点击下载 点击下载 Energy Harvesting Portfolio
设计要点 (中文)
文档名称 文档类型 软件 描述
LT1796CN8PDF下载 点击下载 点击下载 DN428 - 纤巧型同步升压转换器在 700mV 条件下启动