SN65HVD08 3.3/5V RS-485 收发器
The SN65HVD08 combines a 3-state differential line driver and differential line receiver designed for balanced data transmission and interoperation with ANSI TIA/EIA-485-A and ISO-8482E standard-compliant devices.
The wide supply voltage range and low quiescent current requirements allow the SN65HVD08s to operate from a 5-V power bus in the cable with as much as a 2-V line voltage drop. Busing power in the cable can alleviate the need for isolated power to be generated at each connection of a ground-isolated bus.
The driver differential outputs and receiver differential inputs connect internally to form a differential input/output (I/O) bus port that is designed to offer minimum loading to the bus whenever the driver is disabled or not powered
|
SN65HVD08 |
| Drivers Per Package |
1 |
| Receivers Per Package |
1 |
| Supply Voltage(s)(V) |
3.3, 5 |
| ESD(kV) |
16 |
| Temp Range(C) |
-40 to 85 |
| Signaling Rate(Mbps) |
10 |
| ICC(Max)(mA) |
16 |
| Fail Safe |
Idle, Open, Short |
| Isolated |
No |
| # of TX/RX |
1 TX / 1 RX |
| Common Mode Range |
-7 to 12 |
| Number of Nodes |
256 |
| Duplex |
Half |
| Footprint |
SN75176 |
| Comments |
Wide Supply Range: 3 to 5.5-V |
| Pin/Package |
8PDIP, 8SOIC |
| Rating |
Catalog |
| Fault Protection(V) |
-9 to 14 |
SN65HVD08 特性
- Operates With a 3-V to 5.5-V Supply
- Consumes Less Than 90 mW Quiescent Power
- Open-Circuit, Short Circuit, and Idle-Bus Failsafe Receiver
- 1/8th Unit-Load (up to 256 nodes on the bus)
- Bus-Pin ESD Protection Exceeds 16 kV HBM
- Driver Output Voltage Slew-Rate Limited for Optimum Signal Quality at 10 Mbps
- Electrically Compatible With ANSI TIA/EIA-485 Standard
- APPLICATIONS
- Data Transmission With Remote Stations Powered From the Host
- Isolated Multipoint Data Buses
- Industrial Process Control Networks
- Point-of-Sale Networks
- Electric Utility Metering
SN65HVD08 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 |
| SN65HVD08D |
ACTIVE |
-40 to 85 |
1.95 | 1ku |
SOIC (D) | 8 |
75 | TUBE |
|
| SN65HVD08DG4 |
ACTIVE |
-40 to 85 |
1.95 | 1ku |
SOIC (D) | 8 |
75 | TUBE |
|
| SN65HVD08DR |
ACTIVE |
-40 to 85 |
1.65 | 1ku |
SOIC (D) | 8 |
2500 | LARGE T&R |
|
| SN65HVD08DRG4 |
ACTIVE |
-40 to 85 |
1.65 | 1ku |
SOIC (D) | 8 |
2500 | LARGE T&R |
|
| SN65HVD08P |
ACTIVE |
-40 to 85 |
1.95 | 1ku |
PDIP (P) | 8 |
50 | TUBE |
|
| SN65HVD08PE4 |
ACTIVE |
-40 to 85 |
1.95 | 1ku |
PDIP (P) | 8 |
50 | TUBE |
|
SN65HVD08 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 |
| SN65HVD08D |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN65HVD08D |
SN65HVD08D |
| SN65HVD08DG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN65HVD08DG4 |
SN65HVD08DG4 |
| SN65HVD08DR |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN65HVD08DR |
SN65HVD08DR |
| SN65HVD08DRG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN65HVD08DRG4 |
SN65HVD08DRG4 |
| SN65HVD08P |
Pb-Free (RoHS) |
CU NIPDAU |
N/A for Pkg Type |
SN65HVD08P |
SN65HVD08P |
| SN65HVD08PE4 |
Pb-Free (RoHS) |
CU NIPDAU |
N/A for Pkg Type |
SN65HVD08PE4 |
SN65HVD08PE4 |
SN65HVD08 应用技术支持与电子电路设计开发资源下载
- SN65HVD08 数据资料 dataSheet 下载.PDF
- TI 德州仪器RS-485选型与价格 . xls
- 所选封装材料的热学和电学性质 (PDF 645 KB)
- 使用数字隔离器设计隔离式 I2C 总线接口 (zhct119.PDF, 339 KB)
- 1Q 2011 Issue Analog Applications Journal (slyt399.PDF, 964 KB)
- 接口选择指南 (Rev. D) (PDF 2994 KB)
- Signaling Rate vs. Distance for Differential Buffers (PDF 420 KB)
- Q1 2009 Issue Analog Applications Journal (slyt319.PDF, 1.39 MB)
- Isolated RS-485 Reference Design (PDF 80 KB)
- 无铅组件涂层的保存期评估 (PDF 1305 KB)
- Analog Signal Chain Guide (8.62 MB)
- Industrial Interface IC Solutions (101 KB)
SN65HVD08 工具和软件