PI3VDP101LSZDEX Pericom Semiconductor, PI3VDP101LSZDEX Datasheet
PI3VDP101LSZDEX
Specifications of PI3VDP101LSZDEX
Related parts for PI3VDP101LSZDEX
PI3VDP101LSZDEX Summary of contents
Page 1
... Dual Mode DisplayPort™ to HDMI™ Level Shifter with Integrated I Description Pericom Semiconductor’s PI3VDP101LS provides the ability to use a Dual-mode DP transmitter in HDMI™/DVI mode. This fl exibility provides the user a choice of how to connect to their favorite display. All signal paths accept AC coupled video signals. ...
Page 2
Block Diagram HPD_SOURCE Byte Count Data IADJ, DDC_EN SCL/SDA Source 09-0021 Dual Mode DisplayPort™ to HDMI™ Level Shifter with Integrated I OE# 0V IN_D4+ Rx IN_D4- 0V IN_D3+ Rx IN_D3- 0V IN_D2+ Rx IN_D2- 0V IN_D1+ Rx IN_D1- HPD HPD ...
Page 3
I C ROM Block Read/Write format: Pericom's PI3VDP101LS supports the mandatory DDC buffer ID access sequence per the VESA approved DisplayPort™ Interoperability guidelines Transaction Transmitting Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit ...
Page 4
Maximum Ratings (Above which useful life may be impaired. For user guide lines, not tested.) Storage Temperature.....................................–65°C to +150°C Supply Voltage to Ground Potential.............–0.5V to +5V DC Input Voltage..........................................–0. Output Current.......................................120mA Power Dissipation.........................................1.0W Table 2: Signal Descriptions ...
Page 5
Pin Name Type OUT_D2– TMDS Differential output OUT_D1+ TMDS Differential output OUT_D1– TMDS Differential output HPD_SINK 5V tolerance single-ended input HPD_SOURCE 3.3V single-ended output SCL_SOURCE Single-ended open-drain buffered DDC I/O SDA_SOURCE Single-ended open-drain buffered DDC I/O Single-ended 5V open-drain buffered ...
Page 6
Truth Table 1 (2) (1) OC_3 OC_2 Truth ...
Page 7
Electrical Characteristics Power Supplies and Temperature Range Symbol Parameter V 3.3V Power Supply DD I Max Current CC I Standby Current CCQ Case temperature range for T CASE operation with spec. OE# Description OE# Device State Asserted Differential input buffers ...
Page 8
Differential Input Characteristics for IN_D and RX_IN signals Symbol Parameter Tbit Unit Interval Differential Input Peak V RX-DIFFp-p to Peak Voltage Minimum Eye Width at T RX-EYE IN_D input pair AC Peak V Common Mode Input CM-AC-pp Voltage Z RX-DC ...
Page 9
TMDS Outputs The level shifter's TMDS outputs are required to meet HDMI 1.3 specifi cations. The HDMI 1.3 Specifi cation is assumed to be the correct reference in instances where this document confl icts with the HDMI 1.3 specifi cation. ...
Page 10
TMDS output oscillation elimination The inputs do not incorporate a squelch circuit. Therefore, we recommend the input to be externally biased to prevent output oscillation. Pericom recommends to add a 1.5KΩ pull-up to the CLK- input. VBIAS R INT 3.3V ...
Page 11
HPD Input Characteristics Symbol Parameter Input High Level V IH-HPD HPD_sink Input Low V IL-HPD Level HPD_sink Input Leak- I IN-HPD age Current HPD_sink Output V OH-HPDB High-Level HPD_sink Output V OL-HPDB Low-Level HPD_sink to HPD_ T source propagation HPD ...
Page 12
Symbol Parameter Pins (SCL_Source, SDA_Source) V High-level input voltage IH V Low-level input voltage IL V Low-level input voltage contention ICL Notes specifi cation is for the fi rst low level seen by the SCL_Source/SDA_Source ...
Page 13
Switching Characteristics PINS (Source and Sink) Symbol Parameter Propagation delay time, low-to-high- t level output SCL_Source/SDA_Source to PLH SCL_Sink/SDA_Sink Propagation delay time, high-to-low- t level output SCL_Source/SDA_Source to PHL SCL_Sink/SDA_Sink Propagation delay time, low-to-high- t level output ...
Page 14
IADJ = PULSE D.U.T. GENERATOR V IN IADJ = PULSE D.U.T. GENERATOR V IN Figure A. I 09-0021 Dual Mode DisplayPort™ to HDMI™ Level Shifter with Integrated I V ± 10% DD SCL_Sink/SDA_Sink Input ...
Page 15
Recommended Power Supply Decoupling Circuit Figure 1 is the recommended power supply decoupling circuit confi guration recommended to put 0.1μF decoupling capacitors on each V pins of our part, there are four 0.1μF decoupling capacitors are put in ...
Page 16
Requirements on the Decoupling Capacitors There is no special requirement on the material of the capacitors. Ceramic capacitors are generally being used with typically materials of X5R or X7R. Layout and Decoupling Capacitor Placement Consideration i. Each 0.1μF decoupling capacitor ...
Page 17
Notes: 1. All dimensions are in millimeters, angles in degrees. 2. Coplanarity applies to the exposed thermal pad as well as the terminals. 3. Refer JEDEC MO-220 4. Recommended Land Pattern is for reference only. 5. Thermal Pad Soldering Area ...
Page 18
... Thermal characteristics can be found on the company web site at www.pericom.com/packaging/ • Pb-free and Green • Adding an X Suffi Tape/Reel Pericom Semiconductor Corporation • 1-800-435-2336 • www.pericom.com 09-0021 All trademarks are property of their respective owners. Dual Mode DisplayPort™ to HDMI™ Level ...