ISO1050 隔离式 5V CAN 收发器
The ISO1050 is a galvanically isolated CAN transceiver that meets or exceeds the specifications of the ISO 11898 standard. The device has the logic input and output buffers separated by a silicon oxide (SiO2) insulation barrier that provides galvanic isolation of up to 5000 VRMS for DW Package and 2500 VRMS for DUB package. Used in conjunction with isolated power supplies, the device prevents noise currents on a data bus or other circuits from entering the local ground and interfering with or damaging sensitive circuitry.
As a CAN transceiver, the device provides differential transmit capability to the bus and differential receive capability to a CAN controller at signaling rates up to 1 megabit per second (Mbps).
|
ISO1050 |
| Number of Channels |
CAN |
| Channel Configuration |
CAN |
| Datarate(Mbps) |
1 |
| TTL/CMOS Input Threshold |
TTL |
| Rating |
Catalog |
| Fault Protection(V) |
-27 to 40 |
| Isolated |
Yes |
| Operating Temperature Range(°C) |
-55 to 105 |
| Approx. Price (US$) |
1.55 | 1ku |
| Signaling Rate(Mbps) |
1 |
| ESD(kV) |
8 |
| Pin/Package |
16SOIC, 8SOP |
| # of TX/RX |
CAN |
| Drivers Per Package |
1 |
| Thermal Shutdown |
Yes |
ISO1050 特性
- 5000-VRMS Isolation (DW Package)
- 2500-VRMS Isolation (DUB Package)
- Failsafe Outputs
- Low Loop Delay: 150 ns Typical
- 50 kV/us Typical Transient Immunity
- Meets or Exceeds ISO 11898 requirements
- Bus-Fault Protection of –27 V to 40 V
- Dominant Time-Out Function
- IEC 60747-5-2 (VDE 0884, Rev. 2) & IEC 61010-1 Approved
- UL 1577, IEC 60950-1 and CSA Approvals Pending
- 3.3-V Inputs are 5-V Tolerant
- Typical 25-Year Life at Rated Working Voltage
- APPLICATIONS
- CAN Data Buses
- Industrial Automation
- DeviceNet Data Buses
- CANopen Data Buses
- CANKingdom Data Buses
- Medical Scanning and Imaging
- Security Systems
ISO1050 芯片订购指南
| 器件 |
状态 |
温度 |
价格 |
封装 | 引脚 |
封装数量 | 封装载体 |
丝印标记 |
| ISO1050DUB |
ACTIVE |
-55 to 105 |
1.90 | 1ku |
SOP (DUB) | 8 |
50 | TUBE |
|
| ISO1050DUBR |
ACTIVE |
-55 to 105 |
1.55 | 1ku |
SOP (DUB) | 8 |
350 | LARGE T&R |
|
| ISO1050DW |
ACTIVE |
-55 to 105 |
2.10 | 1ku |
SOIC (DW) | 16 |
40 | BULK |
|
| ISO1050DWR |
ACTIVE |
-55 to 105 |
1.95 | 1ku |
SOIC (DW) | 16 |
2000 | LARGE T&R |
|
ISO1050 质量与无铅数据
| 器件 |
环保计划* |
铅/焊球涂层 |
MSL 等级/回流焊峰 |
环保信息与无铅 (Pb-free) |
DPPM / MTBF / FIT 率 |
| ISO1050IPW |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-4-260C-72 HR |
ISO1050IPW |
ISO1050IPW |
| ISO1050IPWG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-4-260C-72 HR |
ISO1050IPWG4 |
ISO1050IPWG4 |
| ISO1050IPWR |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-4-260C-72 HR |
ISO1050IPWR |
ISO1050IPWR |
| ISO1050IPWRG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-4-260C-72 HR |
ISO1050IPWRG4 |
ISO1050IPWRG4 |
ISO1050 应用技术支持与电子电路设计开发资源下载
- ISO1050 数据资料 dataSheet 下载.PDF
- TI 德州仪器CAN选型与价格 . xls
- 所选封装材料的热学和电学性质 (PDF 645 KB)
- Q1 2009 Issue Analog Applications Journal (slyt319.PDF, 1.39 MB)
- Isolated CAN Reference Design (PDF 48 KB)
- Isolated RS-485 Reference Design (PDF 80 KB)
- 无铅组件涂层的保存期评估 (PDF 1305 KB)
- Isolated CAN EVM User's Guide (PDF 1168 KB)
- Energy Harvesting: Solar Solutions Guide (PDF 409 KB)
- Analog Signal Chain Guide (8.62 MB)
- Industrial Interface IC Solutions (101 KB)
ISO1050 工具与软件