SN65HVD234 具有待机模式、环路的 3.3V CAN 收发器
The SN65HVD233, SN65HVD234, and SN65HVD235 are used in applications employing the controller area network (CAN) serial communication physical layer in accordance with the ISO 11898 standard. As a CAN transceiver, each provides transmit and receive capability between the differential CAN bus and a CAN controller, with signaling rates up to 1 Mbps.
Designed for operation in especially harsh environments, the devices feature cross-wire, overvoltage and loss of ground protection to ±36 V, with overtemperature protection and common-mode transient protection of ±100 V. These devices operate over a -7-V to 12-V common-mode range with a maximum of 60 nodes on a bus.
If the common-mode range is restricted to the ISO-11898 Standard range of -2 V to 7 V, up to 120 nodes may be connected on a bus
|
SN65HVD234 |
| Isolated |
No |
| Supply Voltage(s)(V) |
3.3 |
| Rating |
Catalog |
| Bus Fault Voltage(V) |
+/-30 |
| Transient Pulse Protection(V) |
-100 to 100 |
| Operating Temperature Range(°C) |
-40 to 125 |
| Footprint |
PCA82C250, excludes pin5 |
| Low Power Mode |
Sleep |
| ICC(Max)(mA) |
6 |
| Pin/Package |
8SOIC |
| Drivers Per Package |
1 |
| Receivers Per Package |
1 |
| Approx. Price (US$) |
1.45 | 1ku |
SN65HVD234 特性
- Bus-Pin Fault Protection Exceeds ±36 V
- Bus-Pin ESD Protection Exceeds 16-kV HBM
- GIFT/ICT Compliant (SN65HVD234)
- Compatible With ISO 11898
- Signaling Rates(1) up to 1 Mbps
- Extended -7-V to 12-V Common-Mode Range
- High-Input Impedance Allows for 120 Nodes
- LVTTL I/Os Are 5-V Tolerant
- Adjustable Driver Transition Times for Improved Signal Quality
- Unpowered Node Does Not Disturb the Bus
- Low-Current Standby Mode . . . 200-uA Typical
- Low-Current Sleep Mode . . . 50-nA Typical (SN65HVD234)
- Thermal Shutdown Protection
- Power-Up/Down Glitch-Free Bus Inputs and Outputs
- High Input Impedance With Low VCC
- Monolithic Output During Power Cycling
- Loopback for Diagnostic Functions Available (SN65HVD234)
- Loopback for Autobaud Function Available (SN65HVD235)
- DeviceNet Vendor ID #806
- APPLICATIONS
SN65HVD234 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 |
| SN65HVD234D |
ACTIVE |
-40 to 125 |
0.55 | 1ku |
SOIC (D) | 8 |
75 | TUBE |
|
| SN65HVD234DG4 |
ACTIVE |
-40 to 125 |
0.55 | 1ku |
SOIC (D) | 8 |
75 | TUBE |
|
| SN65HVD234DR |
ACTIVE |
-40 to 125 |
0.45 | 1ku |
SOIC (D) | 8 |
2500 | LARGE T&R |
|
| SN65HVD234DRG4 |
ACTIVE |
-40 to 125 |
0.45 | 1ku |
SOIC (D) | 8 |
2500 | LARGE T&R |
|
SN65HVD234 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 |
| SN65HVD234D |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN65HVD234D |
SN65HVD234D |
| SN65HVD234DG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN65HVD234DG4 |
SN65HVD234DG4 |
| SN65HVD234DR |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN65HVD234DR |
SN65HVD234DR |
| SN65HVD234DRG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN65HVD234DRG4 |
SN65HVD234DRG4 |
SN65HVD234 应用技术支持与电子电路设计开发资源下载
- SN65HVD234 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)
- 使用 TI 的 SN65HVD234 收发器改善 CAN 网络安全性 (zhct033.PDF, 299 KB)
- 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)
SN65HVD234 工具与软件
| 培训内容 |
型号 |
软件/工具类型 |
| 通过 CAN 总线进行工业控制的演示平台 |
CANBUS-DEMO |
硬件参考设计 |