3.3V Differential Transceiver - SN65HVD10

SN65HVD10 (ACTIVE)

3.3V Differential Transceiver

Recommended alternative parts

Description

The SN65HVD10, SN75HVD10, SN65HVD11, SN75HVD11, SN65HVD12, and SN75HVD12 combine a 3-state differential line driver and differential input line receiver that operate with a single 3.3-V power supply. They are designed for balanced transmission lines and meet or exceed ANSI standard TIA/EIA-485-A and ISO 8482:1993. These differential bus transceivers are monolithic integrated circuits designed for bidirectional data communication on multipoint bus-transmission lines. The drivers and receivers have active-high and active-low enables respectively, that can be externally connected together to function as direction control. Very low device standby supply current can be achieved by disabling the driver and the receiver.

The driver differential outputs and receiver differential inputs connect internally to form a differential input/ output (I/O) bus port that is designed to offer minimum loading to the bus whenever the driver is disabled or VCC = 0. These parts feature wide positive and negative common-mode voltage ranges, making them suitable for party-line applications.

Features

  • Operates With a 3.3-V Supply
  • Bus-Pin ESD Protection Exceeds 16 kV HBM
  • 1/8 Unit-Load Option Available (Up to 256 Nodes on the Bus)
  • Optional Driver Output Transition Times for Signaling Rates(1)
    of 1 Mbps, 10 Mbps, and 32 Mbps
  • Meets or Exceeds the Requirements of ANSI TIA/EIA-485-A
  • Bus-Pin Short Circuit Protection From –7 V to 12 V
  • Low-Current Standby Mode . . . 1 µA Typical
  • Open-Circuit, Idle-Bus, and Shorted-Bus Failsafe Receiver
  • Thermal Shutdown Protection
  • Glitch-Free Power-Up and Power-Down Protection for Hot-Plugging Applications
  • SN75176 Footprint

(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).

View more

Parametrics Compare all products in RS-485

 
Supply Voltage(s) (Nom) (V)
No. of TX
No. of RX
Duplex
Isolated
Signaling Rate (Max) (Mbps)
HBM ESD (kV)
Number of Nodes
Common Mode Range
Fault Protection (V)
Fail Safe
Rating
Operating Temperature Range (C)
Pin/Package
Approx. Price (US$)
SN65HVD10 SN65HVD11 SN65HVD12 SN75HVD10 SN75HVD11 SN75HVD12
3.3     3.3     3.3     5     3.3
5    
3.3    
1     1     1     1     1     1    
1     1     1     1     1     1    
Half     Half     Half     Half     Half     Half    
No     No     No     No     No     No    
32     10     1     32     10     1    
16     16     16     16     16     16    
64     256     256     64     256     256    
-7 to 12     -7 to 12     -7 to 12     -7 to 12     -7 to 12     -7 to 12    
-9 to 14     -9 to 14     -9 to 14     -9 to 14     -9 to 14     -9 to 14    
Idle
Open
Short    
Idle
Open
Short    
Idle
Open
Short    
Open
Short    
Open
Short    
Open
Short    
Catalog     Catalog     Catalog     Catalog     Catalog     Catalog    
-40 to 125
-40 to 85    
-40 to 125
-40 to 85    
-40 to 85     0 to 70     0 to 70     0 to 70    
8PDIP
8SOIC    
8PDIP
8SOIC    
8PDIP
8SOIC    
8PDIP
8SOIC    
8PDIP
8SOIC    
8PDIP
8SOIC    
1.50 | 1ku     1.40 | 1ku     1.40 | 1ku     1.50 | 1ku     1.40 | 1ku     1.40 | 1ku    

Other qualified versions of SN65HVD10

Version Part Number Definition
Enhanced Product SN65HVD10-EP Supports Defense, Aerospace and Medical Applications
Click Here