SLVSAM5A January   2011  – April 2016 TPD3F303

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Revision History
  5. 5 Pin Configuration and Functions
  6. 6  Specifications
    1. 6.1 Absolute Maximum Ratings
    2. 6.2 ESD Ratings
    3. 6.3 ESD Ratings - Surge Protection
    4. 6.4 Recommended Operating Conditions
    5. 6.5 Thermal Information
    6. 6.6 Electrical Characteristics
    7. 6.7 Typical Characteristics
  7. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 Bidirectional EMI Filtering and Line Termination With Integrated ESD Protection
      2. 7.3.2 IEC 61000-4-2 ESD Protection
      3. 7.3.3 DC Breakdown Voltage
      4. 7.3.4 Low Leakage Current
      5. 7.3.5 Low Noise C-R-C Filter Topology
      6. 7.3.6 Integrated VCC Clamp
      7. 7.3.7 Space-Saving Packages
    4. 7.4 Device Functional Modes
  8. 8 Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Application
      1. 8.2.1 Design Requirements
      2. 8.2.2 Detailed Design Procedure
        1. 8.2.2.1 Signal Range
        2. 8.2.2.2 Required ESD Protection
      3. 8.2.3 Application Curves
  9. 9 Power Supply Recommendations
  10. 10Layout
    1. 10.1 Layout Guidelines
    2. 10.2 Layout Example
  11. 11Device and Documentation Support
    1. 11.1 Documentation Support
      1. 11.1.1 Related Documentation
    2. 11.2 Community Resources
    3. 11.3 Trademarks
    4. 11.4 Electrostatic Discharge Caution
    5. 11.5 Glossary
  12. 12Mechanical, Packaging, and Orderable Information

Package Options

Mechanical Data (Package|Pins)
Thermal pad, mechanical data (Package|Pins)
Orderable Information

1 Features

  • Bidirectional EMI Filtering and Line Termination With Integrated ESD Protection
    • –3-dB Bandwidth 300 MHz
  • IEC 61000-4-2 Level 4 ESD Protection
    • ±15-kV Contact Discharge
    • ±15-kV Air Gap Discharge
  • DC Breakdown Voltage: 6 V (Minimum)
  • Low Leakage Current: 0.1 µA (Maximum)
  • Low Noise C-R-C Filter Topology
  • Integrated VCC Clamp Eliminates the Need for External ESD Protection
  • Space-Saving DPV (0.5-mm Pitch), DQD Packages (0.4-mm Pitch)

2 Applications

  • End Equipment
    • Cell Phones
    • Tablets
    • PDAs
    • Hotspots
  • Interfaces
    • SIM Cards

3 Description

The TPD3F303 device is a highly-integrated device that provides a three-channel Electromagnetic Interference (EMI) filter and a Transient Voltage Suppressor (TVS) based ESD protection diode array. The C-R-C based low-pass filter provides EMI protection for the data, clock, and reset lines of a SIM Card interface. Furthermore, the four-channel TVS Diode array provides IEC 61000-4-2 level 4 ESD protection for the previously mentioned signals (data, clock, reset) and the VCC power line. The TPD3F303 contains a 47-Ω termination resistor for the clock line and 100-Ω termination resistor for both the data and reset lines. The high level of integration offered by the TPD3F303 makes the device well-suited for applications like cell phones, tablets, hotspots, and PDAs.

Device Information(1)

PART NUMBER PACKAGE BODY SIZE (NOM)
TPD3F303 WSON (8) 1.35 mm × 1.70 mm
USON (8) 1.60 mm × 2.10 mm
  1. For all available packages, see the orderable addendum at the end of the data sheet.

Typical Application Schematic

TPD3F303 sim-app-diagram.gif