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TPD3F303 Datasheet(PDF) 1 Page - Texas Instruments |
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TPD3F303 Datasheet(HTML) 1 Page - Texas Instruments |
1 / 13 page DATA1_Out CLK_Out DATA2_Out NC V CC DATA2_In CLK_In DATA1_In TPD3F303 2.1-mm x 1.6-mm DPV (0.5-mm Pitch) 1.7-mm x 1.35-mm DQD (0.4-mm Pitch) 1 2 3 4 5 6 7 8 V CC Reset CLK NC VPP I/O NC GND V CC Reset CLK NC VPP I/O NC GND SIM Controller 1 2 3 4 5 6 7 8 TPD3F303 www.ti.com SLVSAM5 – JANUARY 2011 EMI FILTER WITH INTEGRATED VCC CLAMP FOR SIM CARD INTERFACE Check for Samples: TPD3F303 1 FEATURES TPD6F303 PACKAGE • Bidirectional EMI/RFI Filtering and Line (TOP VIEW) Termination with Integrated ESD Protection • Robust ESD Protection Exceeds IEC 61000-4-2 (Level 4) – ±15-kV Human-Body Model (HBM) – ±15-kV IEC 61000-4-2 (Contact Discharge) – ±15-kV IEC 61000-4-2 (Air-Gap Discharge) • Breakdown voltage 6-V • 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) APPLICATIONS • Mobile handsets • PDAs • Video Consoles • Portable Computers Figure 1. Board Layout with TPD3F303 at the SIM Card Interface DESCRIPTION/ORDERING INFORMATION The TPD3F303 is a 3-ch integrated EMI filter for SIM interface. This device integrates a VCC clamp to provide system level ESD protection at the VCC line. Termination resistor value of 47 Ω is included on the CLK line, while a 100 Ω termination is employed at the DATA and RST line. The low-pass filter arrays reduce EMI emissions and provide system level ESD protection. Because of its small package and easy-to-use pin assignments, the TPD3F303 filter is suitable for a wide array of applications such as mobile handsets, PDAs, video consoles, notebook computers, etc. The TPD3F303 is designed to suppress EMI/RFI noise in systems subjected to electromagnetic interferences. These filter series include an ESD protection circuitry which prevents damage to the application when subjected to ESD stress far exceeding IEC 61000-4-2 (Level 4). The TPD3F303 is specified for –40°C to 85°C operation. ORDERING INFORMATION TA PACKAGE(1) (2) ORDERABLE PART NUMBER TOP-SIDE MARKING 8 – DPV Tape and reel TPD3F303DPVR 6SS –40°C to 85°C 8 – DQD Tape and reel TPD3F303DQDR 6SS (1) Package drawings, thermal data, and symbolization are available at www.ti.com/packaging. (2) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI website at www.ti.com. 1 Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Copyright © 2011, Texas Instruments Incorporated Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. |
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