SN75182 双路差动线路接收器
The SN55182 and SN75182 dual differential line receivers are designed to sense small differential signals in the presence of large common-mode noise. These devices give TTL-compatible output signals as a function of the polarity of the differential input voltage. The frequency response of each channel can be easily controlled by a single external capacitor to provide immunity to differential noise spikes. The output goes to a high level when the inputs are open circuited. A strobe input (STRB) is provided that, when in the low level, disables the receiver and forces the output to a high level.
The receiver is of monolithic single-chip construction, and both halves of the dual circuits use common power-supply and ground terminals
|
SN75182 |
| Receivers Per Package |
2 |
| Receiver (Vth)(mV) |
1000 |
| Supply Voltage(s)(V) |
5 |
| Receiver tpd(ns) |
45 |
| ICC(Max)(mA) |
10.2 |
| Operating Temperature Range(C) |
0 to 70 |
| Footprint |
DS8820 |
| Pin/Package |
14PDIP, 14SO, 14SOIC |
| Rating |
Catalog |
SN75182 特性
- Single 5-V Supply
- Differential Line Operation
- Dual Channels
- TTL Compatibility
- ±15-V Common-Mode Input Voltage Range
- ±15-V Differential Input Voltage Range
- Individual Channel Strobes
- Built-In Optional Line-Termination Resistor
- Individual Frequency Response Controls
- Designed for Use With Dual Differential Drivers SN55183 and SN75183
- Designed to Be Interchangeable With National Semiconductor DS7820A and DS8820A
SN75182 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 |
| SN75182D |
ACTIVE |
0 to 70 |
1.30 | 1ku |
SOIC (D) | 14 |
50 | TUBE |
|
| SN75182DE4 |
ACTIVE |
0 to 70 |
1.30 | 1ku |
SOIC (D) | 14 |
50 | TUBE |
|
| SN75182DG4 |
ACTIVE |
0 to 70 |
1.30 | 1ku |
SOIC (D) | 14 |
50 | TUBE |
|
| SN75182DR |
ACTIVE |
0 to 70 |
1.10 | 1ku |
SOIC (D) | 14 |
2500 | LARGE T&R |
|
| SN75182DRE4 |
ACTIVE |
0 to 70 |
1.10 | 1ku |
SOIC (D) | 14 |
2500 | LARGE T&R |
|
| SN75182DRG4 |
ACTIVE |
0 to 70 |
1.10 | 1ku |
SOIC (D) | 14 |
2500 | LARGE T&R |
|
| SN75182N |
ACTIVE |
0 to 70 |
1.20 | 1ku |
PDIP (N) | 14 |
25 | TUBE |
|
| SN75182NE4 |
ACTIVE |
0 to 70 |
1.20 | 1ku |
PDIP (N) | 14 |
25 | TUBE |
|
SN75182 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 |
| SN75182D |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN75182D |
SN75182D |
| SN75182DE4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN75182DE4 |
SN75182DE4 |
| SN75182DG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN75182DG4 |
SN75182DG4 |
| SN75182DR |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN75182DR |
SN75182DR |
| SN75182DRE4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN75182DRE4 |
SN75182DRE4 |
| SN75182DRG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN75182DRG4 |
SN75182DRG4 |
| SN75182N |
Pb-Free (RoHS) |
CU NIPDAU |
N/A for Pkg Type |
SN75182N |
SN75182N |
| SN75182NE4 |
Pb-Free (RoHS) |
CU NIPDAU |
N/A for Pkg Type |
SN75182NE4 |
SN75182NE4 |
SN75182 应用技术支持与电子电路设计开发资源下载
- SN75182 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)
SN75182 工具和软件