SN75176A 差动总线收发器
The SN75176A differential bus transceiver is a monolithic integrated circuit designed for bidirectional data communication on multipoint bus-transmission lines. It is designed for balanced transmission lines and meets ANSI Standard EIA/TIA-422-B and ITU Recommendation V.11.
The SN75176A 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 externally connected together to function as a direction control. The driver differential outputs and the receiver differential inputs are connected internally to form differential input/output (I/O) bus ports that are designed to offer minimum loading to the bus whenever the driver is disabled or VCC = 0
|
SN75176A |
| Drivers Per Package |
1 |
| Receivers Per Package |
1 |
| Supply Voltage(s)(V) |
5 |
| ESD(kV) |
2 |
| Temp Range(C) |
0 to 70 |
| Signaling Rate(Mbps) |
10 |
| ICC(Max)(mA) |
50 |
| Fail Safe |
None |
| Isolated |
No |
| # of TX/RX |
1 TX / 1 RX |
| Common Mode Range |
-7 to 12 |
| Number of Nodes |
32 |
| Duplex |
Half |
| Footprint |
SN75176 |
| Pin/Package |
8PDIP, 8SOIC |
| Rating |
Catalog |
| Fault Protection(V) |
-10 to 15 |
SN75176A 特性
- Bidirectional Transceiver
- Meets or Exceeds the Requirements of ANSI Standards EIA/TIA-422-B and ITU Recommendation V.11
- Designed for Multipoint Transmission on Long Bus Lines in Noisy Environments
- 3-State Driver and Receiver Outputs
- Individual Driver and Receiver Enables
- Wide Positive and Negative Input/Output Bus Voltage Ranges
- Driver Output Capability . . . ±60 mA Max
- Thermal-Shutdown Protection
- Driver Positive- and Negative-Current Limiting
- Receiver Input Impedance . . . 12 k
Min
- Receiver Input Sensitivity . . . ±200 mV
- Receiver Input Hysteresis . . . 50 mV Typ
- Operates From Single 5-V Supply
- Low Power Requirements
SN75176A 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 |
| SN75176AD |
ACTIVE |
0 to 70 |
1.35 | 1ku |
SOIC (D) | 8 |
75 | TUBE |
|
| SN75176ADE4 |
ACTIVE |
0 to 70 |
1.35 | 1ku |
SOIC (D) | 8 |
75 | TUBE |
|
| SN75176ADG4 |
ACTIVE |
0 to 70 |
1.35 | 1ku |
SOIC (D) | 8 |
75 | TUBE |
|
| SN75176ADR |
ACTIVE |
0 to 70 |
1.15 | 1ku |
SOIC (D) | 8 |
2500 | LARGE T&R |
|
| SN75176ADRE4 |
ACTIVE |
0 to 70 |
1.15 | 1ku |
SOIC (D) | 8 |
2500 | LARGE T&R |
|
| SN75176ADRG4 |
ACTIVE |
0 to 70 |
1.15 | 1ku |
SOIC (D) | 8 |
2500 | LARGE T&R |
|
| SN75176AP |
ACTIVE |
0 to 70 |
1.25 | 1ku |
PDIP (P) | 8 |
50 | TUBE |
|
| SN75176APE4 |
ACTIVE |
0 to 70 |
1.25 | 1ku |
PDIP (P) | 8 |
50 | TUBE |
|
SN75176A 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 |
| SN75176AD |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN75176AD |
SN75176AD |
| SN75176ADE4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN75176ADE4 |
SN75176ADE4 |
| SN75176ADG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN75176ADG4 |
SN75176ADG4 |
| SN75176ADR |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN75176ADR |
SN75176ADR |
| SN75176ADRE4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN75176ADRE4 |
SN75176ADRE4 |
| SN75176ADRG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN75176ADRG4 |
SN75176ADRG4 |
| SN75176AP |
Pb-Free (RoHS) |
CU NIPD |
N/A for Pkg Type |
SN75176AP |
SN75176AP |
| SN75176APE4 |
Pb-Free (RoHS) |
CU NIPD |
N/A for Pkg Type |
SN75176APE4 |
SN75176APE4 |
SN75176A 应用技术支持与电子电路设计开发资源下载
- SN75176A 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)
SN75176A 工具和软件