text.skipToContent text.skipToNavigation

SN55HVD75DRBREP

3.3-V Supply RS-485 With IEC ESD Protection

Packaging

Package | PIN: DRB | 8
Temp: M (-55 to 125)
Carrier: Cut Tape
Qty Price
1-9 $16.19
10-24 $15.05
25-99 $14.53
100-249 $12.69
250-499 $12.08
500-749 $11.11
750-999 $9.98
1000+ $9.94

Features

  • Bus I/O Protection
    • >±15-kV HBM Protection
    • >±12-kV IEC 61000-4-2 Contact Discharge
    • >±4-kV IEC 61000-4-4 Fast Transient Burst
  • Extended Industrial Temperature Range –55°C to 125°C
  • Large Receiver Hysteresis (80 mV) for Noise Rejection
  • Low-Unit-Loading Allows Over 200 Connected Nodes
  • Low-Power Consumption
    • Low-Standby Supply Current: < 2 µA
    • ICC < 1-mA Quiescent During Operation
  • 5-V Tolerant Logic Inputs Compatible With 3.3-V or 5-V Controllers
  • Signaling Rate Options Optimized for: 250 kbps, 20 Mbps, 50 Mbps
  • Available in a Small VSON Package
  • Supports Defense, Aerospace, and Medical Applications:
    • Controlled Baseline
    • One Assembly/Test Site
    • One Fabrication Site
    • Available in Extended (–55°C to 125°C) Temperature Range
    • Extended Product Life Cycle
    • Extended Product-Change Notification
    • Product Traceability

Texas Instruments  SN55HVD75DRBREP

These devices have robust 3.3-V drivers and receivers in a small package for demanding industrial applications. The bus pins are robust to ESD events with high levels of protection to human-body model and IEC contact discharge specifications.

Each of these devices combines a differential driver and a differential receiver which operate from a single 3.3-V power supply. The driver differential outputs and the receiver differential inputs are connected internally to form a bus port suitable for half-duplex (two-wire bus) communication. These devices feature a wide common-mode voltage range making the devices suitable for multi-point applications over long cable runs. These devices are characterized from –55°C to 125°C.