3.3V 全双工 RS 485 驱动器和接收器
The SN65HVD3x devices are 3-state differential line drivers and differential-input line receivers that operate with 3.3-V power supply.
Each driver and receiver has separate input and output pins for full-duplex bus communication designs. They are designed for RS-422 and RS-485 data transmission over cable lengths of up to 1500 meters.
The SN65HVD30, , and SN65HVD32 devices are fully enabled with no external enabling pins.
The SN65HVD33, SN65HVD34, and SN65HVD35 devices have active-high driver enables and active-low receiver enables. A low, less than 1 µA, standby current can be achieved by disabling both the driver and receiver.
All devices are characterized for ambient temperatures from –40°C to 85°C. Low power dissipation allows operation at temperatures up to 105°C or 125°C, depending on package option.
型号 | 品牌 | 下载 |
---|---|---|
SN65HVD31 | TI 德州仪器 | 下载 |
SN65LVDS2DBV | TI 德州仪器 | 下载 |
SN65240PW | TI 德州仪器 | 下载 |
SN65240PWG4 | TI 德州仪器 | 下载 |
SN65240PWRG4 | TI 德州仪器 | 下载 |
SN65220DBVTG4 | TI 德州仪器 | 下载 |
SN65240P | TI 德州仪器 | 下载 |
SN65240PE4 | TI 德州仪器 | 下载 |
SN65LVDS32BDR | TI 德州仪器 | 下载 |
SN65LVDS2DBVR | TI 德州仪器 | 下载 |
SN65LVDS2DBVT | TI 德州仪器 | 下载 |