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数据: SNx5LVDS32, SN65LVDS3486, SN65LVDS9637 High-Speed Differential Line Receivers 数据表
SN55LVDS32,SN65LVDS32,SN65LVDS3486和SN65LVDS9637器件是差分线路接收器,可实现低压差分信号(LVDS)的电气特性。这种信号技术降低了5 V差分标准电平(例如EIA /TIA-422B)的输出电压电平,以降低功耗,提高开关速度,并允许使用3.3 V电源轨进行操作。任何差分接收器都提供有效的逻辑输出状态,在输入共模电压范围内具有±100 mV的差分输入电压。输入共模电压范围允许两个LVDS节点之间的1 V地电位差。
这些器件和信号技术的预期应用是点对点和多点(一个驱动器和多个接收器) )通过大约100Ω的受控阻抗介质进行数据传输。传输介质可以是印刷电路板迹线,背板或电缆。数据传输的最终速率和距离取决于介质的衰减特性和与环境耦合的噪声。
SN65LVDS32,SN65LVDS3486和SN65LVDS9637器件的工作温度范围为-40°C至85°C C。 SN55LVDS32器件的工作温度范围为-55°C至125°C。
Device Type |
Protocols |
No. of Tx |
No. of Rx |
Input Signal |
Output Signal |
Signaling Rate (Mbps) |
ESD HBM (kV) |
Function |
Operating Temperature Range (C) |
Package Group |
Package Size: mm2:W x L (PKG) |
Pin/Package |
SN65LVDS9637 | DS90LV012A | DS90LV028A | DS90LV028AQ-Q1 | DS90LV032A | DS90LV048A | SN65LVDS2 | SN65LVDS34 | SN65LVDS349 | SN65LVDS9638 |
---|---|---|---|---|---|---|---|---|---|
Receiver | Receiver | Receiver | Receiver | Receiver | Receiver | Receiver | Receiver | Receiver | Driver |
LVDS | M-LVDS | LVDS | LVDS | LVDS | LVDS | LVDS | LVDS | LVDS | LVDS |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
2 | 1 | 2 | 2 | 4 | 4 | 1 | 2 | 4 | 0 |
LVDS | LVDS BLVDS LVPECL | LVDS | LVDS | LVDS | LVDS | LVDS | ECL LVPECL PECL | CMOS ECL LVCMOS LVDS LVECL LVPECL PECL | LVTTL |
LVTTL | CMOS | TTL LVTTL | TTL LVTTL | LVCMOS | TTL LVTTL | LVTTL | LVTTL | LVTTL | LVDS |
150 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 560 | 400 |
8 | 2 | 7 | 8 | 4.5 | 10 | 9 | 15 | 15 | 8 |
Receiver | Receiver | Receiver | Receiver | Receiver | Receiver | Receiver | Receiver | Receiver | Driver |
-40 to 85 | -40 to 85 | -40 to 85 | -40 to 125 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
MSOP-PowerPAD SOIC VSSOP | SOT-23 | SOIC WSON | SOIC | SOIC TSSOP | SOIC TSSOP | SOIC SOT-23 | SOIC | TSSOP | MSOP-PowerPAD SOIC VSSOP |
8MSOP-PowerPAD: 15 mm2: 4.9 x 3(MSOP-PowerPAD) 8SOIC: 29 mm2: 6 x 4.9(SOIC) 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) See datasheet (WSON) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 16SOIC: 59 mm2: 6 x 9.9(SOIC) 16TSSOP: 32 mm2: 6.4 x 5(TSSOP) | 16SOIC: 59 mm2: 6 x 9.9(SOIC) 16TSSOP: 32 mm2: 6.4 x 5(TSSOP) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 16TSSOP: 32 mm2: 6.4 x 5(TSSOP) | 8MSOP-PowerPAD: 15 mm2: 4.9 x 3(MSOP-PowerPAD) 8SOIC: 29 mm2: 6 x 4.9(SOIC) 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) |
8MSOP-PowerPAD 8SOIC 8VSSOP | 5SOT-23 | 8SOIC 8WSON | 8SOIC | 16SOIC 16TSSOP | 16SOIC 16TSSOP | 5SOT-23 8SOIC | 8SOIC | 16TSSOP | 8MSOP-PowerPAD 8SOIC 8VSSOP |