PI3VEDP212ZLE

PI3VeDP212 2-lane DisplayPort™ Switch/Mux for DP Driven Panels with Triple Control Pins Features Description • 2 Differential Channel, 2:1 mux/demux that will support 2.7Gbps or 1.62Gbps DP signals • 1-differential channel is used for AUX signaling • Insertion Loss for high speed channels @ 2.7 Gbps: -1.5dB • Hot Insertion Cable • -3dB Bandwidth for high speed channels of 3.25 Ghz • Low Bit-to-Bit Skew , 7ps max (between '+' and '-' bits) • Low Crosstalk for high speed channels: -33dB@2.7 Gbps • Low Off Isolation for high speed channels: -26dB@2.7 Gbps • VDD Operating Range: 3.3V +/-10% • ESD Tolerance: 8kV HBM on all data I/O pins per JESD22 Specification • Low channel-to-channel skew, 35ps max • Packaging (Pb-free & Green): - 32 TQFN (ZLE) Pericom Semiconductor’s PI3VeDP212 switch is targeted for next generation digital video signals. This device can be used to connect two DisplayPortTM sources to a single panel. The newly released DisplayPort spec requires a data rate of 2.7 Gbps with AC coupled I/Os. Pericom's solution has been specifically designed around this standard and will support such signals. Block Diagram Pin Description Application AUX_SEL D0+A D0-A VDD GND Routing of DisplayPortTM signals with low signal attenuation between notebook DP connector and docking station DP connector. D0+A D0-A D1+A D1-A D0+ D0 D1+ D1 - D0+B D0-B D1+B D1-B AUX+ AUXHPD D0+ D0VDD D1+ D1AUX+ AUXHPD VDD SEL HPD_SEL AUX+�A AUX-�A HPD�A AUX+�B AUX-�B HPD�B HPD_SEL SEL 2 26 3 25 4 24 5 23 6 22 7 21 8 20 9 19 10 18 11 17 12 13 14 15 16 D1+A D1-A D0+B D0-B D1+B D1-B GND VDD AUX+A AUX-A HPD_A VDD HPD_B AUX-B AUX+B VDD AUX_SEL Logic Control 32 31 30 29 28 1 27 11-0082 1 PS9057A 08/23/11 PI3VeDP212 2-lane DisplayPort™ Switch/Mux for DP Driven Panels with Triple Control Pins Truth Table (SEL control) Function SEL /HPD_SEL/AUX_SEL Port A is active L Port B is active H Notes: SEL only controls main DP lanes HPD_SEL only controls HPD signaling AUX_SEL only controls AUX signaling 11-0082 2 PS9057A 08/23/11 PI3VeDP212 2-lane DisplayPort™ Switch/Mux for DP Driven Panels with Triple Control Pins Maximum Ratings (Above which useful life may be impaired. For user guidelines, not tested.) Storage Temperature .....................................................–65°C to +150°C Supply Voltage to Ground Potential ................................–0.5V to +3.6V DC Input Voltage ............................................................... –0.5V to 3.6V DC Output Current ....................................................................... 120mA Power Dissipation ............................................................................ 0.5W Note: Stresses greater than those listed under MAXIMUM RATINGS may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability. DC Electrical Characteristics for Switching over Operating Range (TA = –40°C to +85°C, VDD = 3.3V +/-10%) Parameter VIH VIL Test Conditions(1) Description Min Typ(2) Max Units 0.65 V Input HIGH Voltage Guaranteed HIGH level 1.5 Input LOW Voltage Guaranteed LOW level –0.5 VIK IIH Clamp Diode Voltage VDD = Max., IIN = –18mA Input HIGH Current VDD = Max., VIN = VDD ±5 IIL Input LOW Current VDD = Max., VIN = GND ±5 IOFF I/O leakage when part is off VDD = 0V, Vinput = 0V to 3.6V 50 Power Supply Characteristics (TA = 0°C to +70°C) Parameters ICC Test Conditions(1) Description Quiescent Power Supply Current –0.7 Min. –1.2 Typ.(2) µA Max. Units 70 µA VDD = Max., VIN = GND or VDD Dynamic Electrical Characteristics Over the Operating Range (TA= -40º to +85ºC, VDD = 3.3V +/-10%, GND=0V) Parameter Description XTALK Crosstalk on High Speed Channels OIRR OFF Isolation on High Speed Channels ILOSS Differential Insertion Loss on High Speed Channels BW Bandwidth -3dB Typ.(2) Test Conditions See Fig. 1 for Measurement Setup See Fig. 2 for Measurement Setup, @2.7Gbps See Fig. 3 for Differential Insertion Loss f= 1.35 GHz -33dB f = 100 MHz -48dB f= 1.35 GHz -33dB f = 100 MHz -56dB Units dB -1.5 dB 3.25 GHz Notes: 1. For Max. or Min. conditions, use appropriate value specified under Electrical Characteristics for the applicable device type. 2. Typical values are at VDD = 3.3V, Ta = 25°C ambient and maximum loading. 11-0082 3 PS9057A 08/23/11 PI3VeDP212 2-lane DisplayPort™ Switch/Mux for DP Driven Panels with Triple Control Pins BALANCED PORT1 BALANCED PORT2 + + 50 – – 50 + + 50 – – 50 DUT Fig 1. Crosstalk Setup BALANCED PORT1 + + 50 – – 50 + BALANCED PORT2 – DUT Fig 2. Off-isolation setup BALANCED PORT1 + + – – BALANCED PORT2 DUT Fig 3. Differential Insertion Loss 11-0082 4 PS9057A 08/23/11 PI3VeDP212 2-lane DisplayPort™ Switch/Mux for DP Driven Panels with Triple Control Pins Fig 4. Crosstalk Fig 5. Off Isolation 11-0082 5 PS9057A 08/23/11 PI3VeDP212 2-lane DisplayPort™ Switch/Mux for DP Driven Panels with Triple Control Pins Fig 5. Insertion Loss Fig 6. Insertion Loss Fig 7. Ron Curve for High Speed Signal Path Only (Dx+/-) 11-0082 6 PS9057A 08/23/11 PI3VeDP212 2-lane DisplayPort™ Switch/Mux for DP Driven Panels with Triple Control Pins Switching Characteristics (TA= -40º to +85ºC, VDD = 3.3V±10%) Parameter Description Min. Max. Units tPZH, tPZL Line Enable Time 0.5 15.0 tPHZ, tPLZ Line Disable Time 0.5 15.0 tb-b Bit-to-bit skew within the same differential pair 7 ps tch-ch Channel-to-channel skew 50 ps ns Test Circuit for Electrical Characteristics(1-5) 6.0V VDD 200-ohm Pulse Generator VIN VOUT D.U.T 4pF CL RT 200-ohm Notes: 1. CL = Load capacitance: includes jig and probe capacitance. 2. RT = Termination resistance: should be equal to ZOUT of the Pulse Generator 3. Output 1 is for an output with internal conditions such that the output is low except when disabled by the output control. output 2 is for an output with internal conditions such that the output is high except when disabled by the output control. 4. All input impulses are supplied by generators having the following characteristics: PRR ≤ MHz, ZO = 50Ω, tR ≤ 2.5ns, tF ≤ 2.5ns. 5. The outputs are measured one at a time with one transition per measurement. Switching Waveforms SEL VDD/2 VDD/2 VDD 0V Output 1 tPZL tPLZ VDD/2 VOH VOL + 0.3V tPHZ tPZH VOH – 0.3V VDD/2 VOL VOH VOL Output 2 Voltage Waveforms Enable and Disable Times Switch Positions Test Switch tPLZ, tPZL (output on B-side) 6.0V tPHZ, tPZH (output on B-side) GND Prop Delay Open 11-0082 7 PS9057A 08/23/11 PI3VeDP212 2-lane DisplayPort™ Switch/Mux for DP Driven Panels with Triple Control Pins Test Circuit for Dynamic Electrical Characteristics Agilent N5230A 300kHz-20GHz PNA-L Network Analyzer R1 S1 T1 PI3VDP130 HP11667A Packaging Mechanical: 32-Contact TQFN (ZL) 1 DATE: 10/09/09 DESCRIPTION: 32-contact, Thin Fine Pitch Quad Flat No-Lead (TQFN) PACKAGE CODE: ZL (ZL32) REVISION: A DOCUMENT CONTROL #: PD-2044 09-0125 Information Ordering Ordering Code PI3VeDP212ZLE Package Code Package Description ZL Pb-free and Green 32-Contact TQFN Notes: • Thermal characteristics can be found on the company web site at www.pericom.com/packaging/ • "E" denotes Pb-free and Green • Adding an "X" at the end of the ordering code denotes tape and reel packaging 11-0082 DisplayPort is a trademark of VESA www.vesa.org 8 PS9057A 08/23/11