SN65ALS1176 差动总线收发器
The SN65ALS1176 differential bus transceiver is designed for bidirectional data communication on multipoint bus transmission lines. It is designed for balanced transmission lines and meets TIA/EIA-422-B, TIA/EIA-485-A, and ITU Recommendations V.11 and X.27.
The SN65ALS1176 combines a 3-state differential line driver and a differential input line receiver, both of which operate from a single 5-V power supply. The driver and receiver have active-high and active-low enables, respectively, that can be connected together externally to function as a direction control. The driver differential outputs and the receiver differential inputs are connected internally to form a differential input/output (I/O) bus port that is designed to offer minimum loading to the bus when the driver is disabled or VCC = 0
|
SN65ALS1176 |
| Drivers Per Package |
1 |
| Receivers Per Package |
1 |
| Supply Voltage(s)(V) |
5 |
| Driver tpd(ns) |
8 |
| Receiver tpd(ns) |
25 |
| ICC(Max)(mA) |
30 |
| Operating Temperature Range(C) |
-25 to 85 |
| Footprint |
SN75176 |
| Pin/Package |
8SOIC |
| Rating |
Catalog |
SN65ALS1176 特性
- Meets or Exceeds the Requirements of TIA/EIA-422-B, TIA/EIA-485-A, and ITU Recommendations V.11 and X.27
- Recommended for PROFIBUS Applications
- Operates at Data Rates up to 35 MBaud
- Operating Temperature Range
...-25°C to 85°C
- Designed for Multipoint Transmission on Long Bus Lines in Noisy Environments
- Low Supply-Current Requirement
...30 mA Max
- Wide Positive and Negative Input/Output Bus-Voltage Ranges
- Thermal-Shutdown Protection
- Driver Positive- and Negative-Current Limiting
- Receiver Input Hysteresis
- Glitch-Free Power-Up and Power-Down Protection
- Receiver Open-Circuit Fail-Safe Design
- Package Options Include Plastic Small-Outline (D) Package and (P) DIPs
SN65ALS1176 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 |
| SN65ALS1176D |
ACTIVE |
-25 to 85 |
4.20 | 1ku |
SOIC (D) | 8 |
75 | TUBE |
|
| SN65ALS1176DE4 |
ACTIVE |
-25 to 85 |
4.20 | 1ku |
SOIC (D) | 8 |
75 | TUBE |
|
| SN65ALS1176DG4 |
ACTIVE |
-25 to 85 |
4.20 | 1ku |
SOIC (D) | 8 |
75 | TUBE |
|
| SN65ALS1176DR |
ACTIVE |
-25 to 85 |
3.50 | 1ku |
SOIC (D) | 8 |
2500 | LARGE T&R |
|
| SN65ALS1176DRE4 |
ACTIVE |
-25 to 85 |
3.50 | 1ku |
SOIC (D) | 8 |
2500 | LARGE T&R |
|
| SN65ALS1176DRG4 |
ACTIVE |
-25 to 85 |
3.50 | 1ku |
SOIC (D) | 8 |
2500 | LARGE T&R |
|
SN65ALS1176 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 |
| SN65ALS1176D |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN65ALS1176D |
SN65ALS1176D |
| SN65ALS1176DE4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN65ALS1176DE4 |
SN65ALS1176DE4 |
| SN65ALS1176DG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN65ALS1176DG4 |
SN65ALS1176DG4 |
| SN65ALS1176DR |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN65ALS1176DR |
SN65ALS1176DR |
| SN65ALS1176DRE4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN65ALS1176DRE4 |
SN65ALS1176DRE4 |
| SN65ALS1176DRG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN65ALS1176DRG4 |
SN65ALS1176DRG4 |
SN65ALS1176 应用技术支持与电子电路设计开发资源下载
- SN65ALS1176 数据资料 dataSheet 下载.PDF
- TI 德州仪器其它接口选型与价格 . 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)
SN65ALS1176 工具和软件