AM26LV31 低电压高速四路差动线路驱动器
The AM26LV31C and AM26LV31I are BiCMOS quadruple differential line drivers with 3-state outputs. They are designed to be similar to TIA/EIA-422-B and ITU Recommendation V.11 drivers with reduced supply-voltage range.
The devices are optimized for balanced-bus transmission at switching rates up to 32 MHz. The outputs have very high current capability for driving balanced lines such as twisted-pair transmission lines and provide a high impedance in the power-off condition. The enable function is common to all four drivers and offers the choice of active-high or active-low enable inputs. The AM26LV31C and AM26LV31I are designed using Texas Instruments proprietary LinIMPACT-C60™ technology, facilitating ultra-low power consumption without sacrificing speed. These devices offer optimum performance when used with the AM26LV32 quadruple line receivers.
The AM26LV31C is characterized for operation from 0°C to 70°C. The AM26LV31I is characterized for operation from -45°C to 85°C
|
AM26LV31 |
| Temp Range(C) |
-40 to 85, 0 to 70 |
AM26LV31 特性
- Switching Rates up to 32 MHz
- Operate From a Single 3.3-V Supply
- Propagation Delay Time . . . 8 ns Typ
- Pulse Skew Time . . . 500 ps Typ
- High Output-Drive Current . . . ±30 mA
- Controlled Rise and Fall Times . . . 3 ns Typ
- Differential Output Voltage With 100-
Load . . . 1.5 V Typ
- Ultra-Low Power Dissipation
- dc, 0.3 mW Max
- 32 MHz All Channels (No Load), 385 mW Typ
- Accept 5-V Logic Inputs With 3.3-V Supply
- Low-Voltage Pin-to-Pin Compatible Replacement for AM26C31, AM26LS31, MB571
- High Output Impedance in Power-Off Condition
- Driver Output Short-Protection Circuit
- Package Options Include Plastic Small-Outline (D, NS) Packages
AM26LV31 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 |
| AM26LV31CD |
ACTIVE |
0 to 70 |
0.65 | 1ku |
SOIC (D) | 16 |
40 | TUBE |
|
| AM26LV31CDE4 |
ACTIVE |
0 to 70 |
0.65 | 1ku |
SOIC (D) | 16 |
40 | TUBE |
|
| AM26LV31CDG4 |
ACTIVE |
0 to 70 |
0.65 | 1ku |
SOIC (D) | 16 |
40 | TUBE |
|
| AM26LV31CDR |
ACTIVE |
0 to 70 |
0.55 | 1ku |
SOIC (D) | 16 |
2500 | LARGE T&R |
|
| AM26LV31CDRE4 |
ACTIVE |
0 to 70 |
0.55 | 1ku |
SOIC (D) | 16 |
2500 | LARGE T&R |
|
| AM26LV31CDRG4 |
ACTIVE |
0 to 70 |
0.55 | 1ku |
SOIC (D) | 16 |
2500 | LARGE T&R |
|
AM26LV31 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 |
| AM26LV31CD |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
AM26LV31CD |
AM26LV31CD |
| AM26LV31CDE4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
AM26LV31CDE4 |
AM26LV31CDE4 |
| AM26LV31CDG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
AM26LV31CDG4 |
AM26LV31CDG4 |
| AM26LV31CDR |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
AM26LV31CDR |
AM26LV31CDR |
| AM26LV31CDRE4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
AM26LV31CDRE4 |
AM26LV31CDRE4 |
| AM26LV31CDRG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
AM26LV31CDRG4 |
AM26LV31CDRG4 |
AM26LV31 应用技术支持与电子电路设计开发资源下载
- AM26LV31 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)
AM26LV31 工具和软件
