SN65HVD30-EP Series

Enhanced Product 3.3-V Full-Duplex Rs-485 Driver And Receiver

Catalog

Enhanced Product 3.3-V Full-Duplex Rs-485 Driver And Receiver

Part	Operating Temperature [Min]	Operating Temperature [Max]	Voltage - Supply [Max]	Voltage - Supply [Min]	Mounting Type	Duplex	Data Rate	Receiver Hysteresis	Protocol	Package / Case	Package / Case [y]	Package / Case [x]	Type	Supplier Device Package
Texas Instruments SN65HVD30MDREP	-55 °C	125 °C	3.6 V	3 V	Surface Mount	Full	25 MBd	50 mV	RS422 RS485	8-SOIC	3.9 mm	0.154 in	Transceiver	8-SOIC
Texas Instruments SN65HVD30DR	-40 °C	85 °C	3.6 V	3 V	Surface Mount	Full	26 Mbps	50 mV	RS422 RS485	8-SOIC	3.9 mm	0.154 in	Transceiver	8-SOIC
Texas Instruments SN65HVD30D	-40 °C	85 °C	3.6 V	3 V	Surface Mount	Full	26 Mbps	50 mV	RS422 RS485	8-SOIC	3.9 mm	0.154 in	Transceiver	8-SOIC
Texas Instruments SN65HVD30DG4	-40 °C	85 °C	3.6 V	3 V	Surface Mount	Full	26 Mbps	50 mV	RS422 RS485	8-SOIC	3.9 mm	0.154 in	Transceiver	8-SOIC

Catalog

Enhanced Product 3.3-V Full-Duplex Rs-485 Driver And Receiver

Key Features

• 1/8 Unit-load option available (up to 256 nodes on the bus)Bus-pin ESD protection exceeds 15kV HBMOptional driver output transition times for signaling rates(1)of 1Mbps, 5Mbps, and 25MbpsLow-current standby mode: <1µAGlitch-free power-up and power-down protection for hot-plugging applications5V Tolerant inputsBus idle, open, and short-circuit fail safeDriver current limiting and thermal shutdownMeet or exceed the requirements of ANSI TIA/EIA-485-A and RS-422 compatible(1)The signaling rate of a line is the number of voltage transitions that are made per second expressed in the units bps (bits per second).1/8 Unit-load option available (up to 256 nodes on the bus)Bus-pin ESD protection exceeds 15kV HBMOptional driver output transition times for signaling rates(1)of 1Mbps, 5Mbps, and 25MbpsLow-current standby mode: <1µAGlitch-free power-up and power-down protection for hot-plugging applications5V Tolerant inputsBus idle, open, and short-circuit fail safeDriver current limiting and thermal shutdownMeet or exceed the requirements of ANSI TIA/EIA-485-A and RS-422 compatible(1)The signaling rate of a line is the number of voltage transitions that are made per second expressed in the units bps (bits per second).

Description

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, SN65HVD31, 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. 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, SN65HVD31, 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.