High Output Full-Duplex RS 485 Drivers And Receivers

The SN65HVD5X devices are 3-state differential Line Drivers and differential-input line receivers that operate with a 5-V power supply. Each driver and receiver has separate input and output pins for full-duplex bus Communication designs. They are designed for balanced transmission lines and interoperation with ANSI TIA/EIA-485A, TIA/EIA-422-B, ITU-T v.11 and ISO 8482:1993 standard-compliant devices.
The SN65HVD50, SN65HVD51 SN65HVD52, SN65HVD56 and SN65HVD57 are fully enabled with no external enabling pins.
The SN65HVD53, SN65HVD54, SN65HVD55, SN65HVD58, and SN65HVD59 have active-high driver enables and active-low receiver enables. A low, less than 1 A, standby current is achieved by disabling both the driver and receiver.
All devices are characterized for operation from -40C to 85C.
The high output feature of the SN65HVD5x provides more noise margin than the typical RS-485 drivers. The extra noise margin makes applications in long cable and harsh noise environments possible.
The SN65HVD56 and SN65HVD58 implement receiver equalization technology for improved jitter performance on differential bus applications with data rates up to 20 Mbps at cable lengths up to 160 meters.
The SN65HVD57 and SN65HVD59 implement receiver equalization technology for improved jitter performance on differential bus applications with data rates in the range of 1 to 5 Mbps at cable lengths up to 1000 meters.
By Texas Instruments
Part Manufacturer Description Datasheet Samples
SN65HVD51DG4 Texas Instruments LINE TRANSCEIVER, PDSO8, GREEN, PLASTIC, MS-012AA, SOIC-8
SN65HVD51D Texas Instruments High Output Full-Duplex RS 485 Drivers and Receivers 8-SOIC -40 to 85
SN65HVD51DR Texas Instruments High Output Full-Duplex RS 485 Drivers and Receivers 8-SOIC -40 to 85
SN65HVD51DRG4 Texas Instruments LINE TRANSCEIVER, PDSO8, GREEN, PLASTIC, MS-012AA, SOIC-8
SN65HVD51 's PackagesSN65HVD51 's pdf datasheet
SN65HVD51D SOIC
SN65HVD51DG4 SOIC
SN65HVD51DR SOIC
SN65HVD51DRG4 SOIC




SN65HVD51 Pinout will be updated soon..., now you can download the pdf datasheet to check the pinouts !
SN65HVD51 circuits will be updated soon..., now you can download the pdf datasheet to check the circuits!

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SN65HVD51 Application Notes SN65HVD51 RoHS SN65HVD51 Circuits SN65HVD51 footprint
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