MAX3205E/MAX3207E/MAX3208E 19-3361 Rev 3 7/10 Dual, Quad, and Hex High-Speed Differential ESD-Protection ICs General Description Features Low Input Capacitance of 2pF Typical The MAX3205E/MAX3207E/MAX3208E low-capaci- tance, 15kV ESD-protection diode arrays with an inte- Low Channel-to-Channel Variation of 0.05pF grated transient voltage suppressor (TVS) clamp are from I/O to I/O suitable for high-speed and general-signal ESD protec- High-Speed Differential or Single-Ended ESD tion. Low input capacitance makes these devices ideal Protection for ESD protection of signals in HDTV, PC monitors 15kVHuman Body Model (DVI, HDMI ), PC peripherals (FireWire , USB 2.0), 8kVIEC 61000-4-2, Contact Discharge server interconnect (PCI Express , InfiniBand), 15kVIEC 61000-4-2, Air-Gap Discharge datacom, and interchassis interconnect. Each channel Integrated Transient Voltage Suppressor (TVS) consists of a pair of diodes that steer ESD current puls- Optimized Pinout for Minimized Stub Inductance es to V or GND. CC on Controlled-Impedance Differential- The MAX3205E/MAX3207E/MAX3208E protect against Transmission Line Routing ESD pulses up to 15kV Human Body Model, 8kV -40C to +125C Automotive Operating Contact Discharge, and 15kV Air-Gap Discharge, as Temperature Range specified in IEC 61000-4-2. An integrated TVS ensures WLP Packaging Available that the voltage rise seen on V during an ESD event CC is clamped to a known voltage. These devices have a Ordering Information 2pF input capacitance per channel, and a channel-to- channel capacitance variation of only 0.05pF, making PART TEMP RANGE PIN-PACKAGE them ideal for use on high-speed, single-ended, or dif- MAX3205EAWL+T -40C to +125C 9 WLP ferential signals. MAX3205EATE+ -40C to +125C 16 TQFN-EP* The MAX3207E is a two-channel device suitable for MAX3207EAUT+T -40C to +125C 6 SOT23 USB 1.1, USB 2.0 (480Mbps), and USB OTG applica- tions. The MAX3208E is a four-channel device for MAX3208EAUB+ -40C to +125C 10 MAX Ethernet and FireWire applications. The MAX3205E is a MAX3208EATE+ -40C to +125C 16 TQFN-EP* six-channel device for cell phone connectors and +Denotes a lead(Pb)-free/RoHS-compliant package. SVGA video connections. T = Tape and reel. The MAX3205E is available in 9-bump, tiny wafer-level *EP = Exposed pad. package (WLP) and 16-pin, 3mm x 3mm, thin QFN Selector Guide packages. The MAX3207E is available in a small 6-pin SOT23 package. The MAX3208E is available in 10-pin ESD-PROTECTED MAX and 16-pin, 3mm x 3mm TQFN packages. All PART TOP MARK I/O PORTS devices are specified for the -40C to +125C automo- MAX3205EAWL+T 6 AIN tive operating temperature range. MAX3205EATE+ 6 ACO Applications MAX3207EAUT+T 2 ABVG DVI Input/Output Protection MAX3208EAUB+ 4 Set-Top Boxes MAX3208EATE+ 4 ACN PDAs/Cell Phones Graphics Controller Cards Displays/Projectors FireWire is a registered trademark of Apple Inc. High-Speed, Full-Speed and Low-Speed USB PCI Express is a registered service mark of PCI-SIG Corporation. Port Protection DVI is a trademark of Digital Display Working Group. FireWire IEEE 1394 Ports HDMI is a registered trademark and registered service mark of Consumer Equipment HDMI Licensing, LCC. High-Speed Differential Signal Protection InfiniBand is a trademark and service mark of InfiniBand Trade Association. Typical Operating Circuit and Pin Configurations appear at MAX is a registered trademark of Maxim Integrated Products, Inc. end of data sheet. Maxim Integrated Products 1 For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642, or visit Maxims website at www.maxim-ic.com.Dual, Quad, and Hex High-Speed Differential ESD-Protection ICs ABSOLUTE MAXIMUM RATINGS V to GND...........................................................-0.3V to +6.0V Operating Temperature Range .........................-40C to +125C CC I/O to GND................................................-0.3V to (V + 0.3V) Storage Temperature Range .............................-65C to +150C CC Continuous Power Dissipation (T = +70C) Junction Temperature .....................................................+150C A 6-Pin SOT23 (derate 8.7mW/C above +70C)............696mW Lead Temperature (excluding WLP soldering, 10s).......+300C 9-Bump WLP (derate 14.1mW/C above +70C).............0mW Soldering Temperature (reflow) .......................................+260C 10-Pin MAX (derate 5.6mW/C above +70C) ...........444mW 16-Pin TQFN (derate 20.8mW/C above +70C) .......1667mW Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. ELECTRICAL CHARACTERISTICS (V = +5V, T = T to T , unless otherwise noted. Typical values are at V = +5V and T = +25C.) (Note 1) CC A MIN MAX CC A PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS Supply Voltage V 0.9 5.5 V CC Supply Current I 1 100 nA CC Diode Forward Voltage V I = 10mA 0.65 0.95 V F F Positive transients V + 25 T = +25C, 15kV Human CC A Body Model, I = 10A F Negative transients -25 T = +25C, 8kV Contact A Positive transients V + 60 CC Channel Clamp Voltage Discharge (IEC 61000-4-2), V V C Negative transients -60 (Note 2) I = 24A F T = +25C, 15kV Air-Gap A Positive transients V + 100 CC Discharge (IEC 61000-4-2), Negative transients -100 I = 45A F Channel Leakage Current -0.1 +0.1 A MAX3205EAWL+T 2.5 3 MAX3207EAUT+T Channel I/O Capacitance V = +3.3V, bias of V / 2 pF CC CC MAX3205EATE+ 2.7 3.2 MAX3208EATE+ MAX3208EAUB+ 2.6 3.1 Channel I/O to I/O C V = +3.3V, bias of V / 2, C to GND 0.05 pF IN CC CC I/O Variation in Capacitance TRANSIENT SUPPRESSOR V Capacitance to GND 10 pF CC ESD Trigger Voltage dV/dt 1V/ns (Note 3) 9 V Note 1: Parameters are 100% production tested at +25C. Limits over temperature are guaranteed by design only. Note 2: Idealized clamp voltages. See the Applications Information section for more information. Note 3: Guaranteed by design, not production tested. 2 MAX3205E/MAX3207E/MAX3208E