SN75159 具有三态输出的双路差动线路驱动器
The SN75159 dual differential line driver with 3-state outputs is designed to provide all the features of the SN75158 line driver with the added feature of driver output controls. There is an individual control for each driver. When the output control is low, the associated outputs are in a high-impedance state and the outputs can neither drive nor load the bus. This permits many devices to be connected together on the same transmission line for party-line applications.
The SN75159 is characterized for operation from 0°C to 70°C
|
SN75159 |
| Drivers Per Package |
2 |
| Supply Voltage(s)(V) |
5 |
| ESD(kV) |
2 |
| ICC(Max)(mA) |
65 |
| Footprint |
SN75159 |
| Temp Range(C) |
0 to 70 |
| Rating |
Catalog |
| Operating Temperature Range(C) |
0 to 70 |
| # of TX/RX |
2 TX / 0 RX |
| Pin/Package |
14PDIP, 14SOIC |
| Approx. Price (US$) |
2.60 | 1ku |
SN75159 特性
- Meets or Exceeds the Requirements of ANSI EIA/TIA-422-B and ITU Recommendation V.11
- Single 5-V Supply
- Balanced Line Operation
- TTL Compatible
- High-Impedance Output State for Party-Line Applications
- High-Current Active-Pullup Outputs
- Short-Circuit Protection
- Dual Channels
- Clamp Diodes at Inputs
SN75159 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 |
| SN75159D |
ACTIVE |
0 to 70 |
2.60 | 1ku |
SOIC (D) | 14 |
50 | TUBE |
|
| SN75159DE4 |
ACTIVE |
0 to 70 |
2.60 | 1ku |
SOIC (D) | 14 |
50 | TUBE |
|
| SN75159DG4 |
ACTIVE |
0 to 70 |
2.60 | 1ku |
SOIC (D) | 14 |
50 | TUBE |
|
| SN75159N |
ACTIVE |
0 to 70 |
2.85 | 1ku |
PDIP (N) | 14 |
25 | TUBE |
|
| SN75159NE4 |
ACTIVE |
0 to 70 |
2.85 | 1ku |
PDIP (N) | 14 |
25 | TUBE |
|
SN75159 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 |
| SN75159D |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN75159D |
SN75159D |
| SN75159DE4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN75159DE4 |
SN75159DE4 |
| SN75159DG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN75159DG4 |
SN75159DG4 |
| SN75159N |
Pb-Free (RoHS) |
CU NIPD |
N/A for Pkg Type |
SN75159N |
SN75159N |
| SN75159NE4 |
Pb-Free (RoHS) |
CU NIPD |
N/A for Pkg Type |
SN75159NE4 |
SN75159NE4 |
SN75159 应用技术支持与电子电路设计开发资源下载
- SN75159 数据资料 dataSheet 下载.PDF
- TI 德州仪器RS-422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)
SN75159 工具和软件