PI3VDP411LSZDE Pericom Semiconductor, PI3VDP411LSZDE Datasheet

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PI3VDP411LSZDE

Manufacturer Part Number
PI3VDP411LSZDE
Description
Manufacturer
Pericom Semiconductor
Datasheet

Specifications of PI3VDP411LSZDE

Lead Free Status / RoHS Status
Compliant

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Features
• Converts low-swing AC coupled differential input to HDMI
rev 1.3 compliant open-drain current steering Rx terminated dif-
ferential output
• HDMI level shifting operation up to 2.5Gbps per lane
(250MHz pixel clock)
• Integrated 50-ohm termination resistors for AC-coupled dif-
ferential inputs.
• Enable/Disable feature to turn off TMDS outputs to enter low-
power state.
• Output slew rate control on TMDS outputs to minimize EMI.
• Transparent operation: no re-timing or confi guration required.
• 3.3 Power supply required.
• Integrated ESD protection to 8kV contact on all high speed
I/O pins (IN_x and OUT_x) per IEC61000-4-2 test spec, level 4
• DDC level shifters from 5V from sink side down to 3.3V on
source side
• Level shifter for HPD signal from HDMI/DVI connector
• Integrated pull-down on HPD_sink input guarantees "input
low" when no display is plugged in
• Packaging (Pb-Free & Green available)
Pin Confi guration
08-0294
– 48 TQFN, 7mm × 7mm (ZDE)
– 48 TQFN, 7mm x 7mm (ZBE)
– 42 TQFN, 9mm × 3.5mm (ZHE)
DDC_EN
IN_D1+
IN_D2+
IN_D3+
IN_D4+
IN_D1-
IN_D2-
IN_D3-
IN_D4-
EQ_0
OC_0
GND
GND
GND
VDD
VDD
VDD
42-Pin TQFN (ZHE)
10
1
2
3
11
12
13
14
15
16
17
4
5
6
7
8
9
42 41 40 39
18 19 20 21
GND
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
OUT_D3+
VDD
VDD
OE#
GND
OUT_D1-
OUT_D1+
VDD
OUT_D2-
OUT_D2+
GND
OUT_D3-
VDD
OUT_D4-
OUT_D4+
GND
SCL_Source
digital video input to a DVI/HDMI transmitter
1
Digital Video Level Shifter from AC coupled
Description
Pericom Semiconductor’s PI3VDP411LS provides the ability to
use a Dual-mode DP transmitter in HDMI 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. The
PI3VDP411LS converts this AC coupled signal into an HDMI
rev 1.3 compliant signal with proper signal swing. This conver-
sion is automatic and transparent to the user.
The PI3VDP411LS supports up to 2.5Gbps, which provides 12-
bits of color depth per channel, as indicated in HDMI rev 1.3.
IN_D1+
IN_D2+
IN_D3+
IN_D4+
IN_D2-
IN_D3-
IN_D4-
IN_D1-
VDD
VDD
GND
GND
37
39
41
42
43
44
45
46
47
48
38
40
36
1
35
2
48-Pin TQFN (ZDE/ZBE)
34
3
33
4
32
5
GND
31
6
30
7
29
8
28
PI3VDP411LS
9
27
10
26
11
PS8913D
25
12
24
22
20
19
18
17
16
15
14
13
23
21
VDD
OUT_D1+
VDD
OUT_D2+
OUT_D3+
OUT_D4+
GND
OUT_D1-
OUT_D2-
GND
OUT_D3-
OUT_D4-
11/05/08

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PI3VDP411LSZDE Summary of contents

Page 1

... Digital Video Level Shifter from AC coupled digital video input to a DVI/HDMI transmitter Description Pericom Semiconductor’s PI3VDP411LS provides the ability to use a Dual-mode DP transmitter in HDMI 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. The PI3VDP411LS converts this AC coupled signal into an HDMI rev 1 ...

Page 2

Block Diagram OE# 0V INx_D4+ INx_D4- 0V INx_D3+ INx_D3- 0V INx_D2+ INx_D2- 0V INx_D1+ INx_D1- HPD_SOURCE HPD HPD DDC_EN (0V TO 3.3V) SCL_SOURCE SDA_SOURCE 08-0294 Display Port Redriver w/ Level Conversion feature for OUTx_D4+ OUTx_D4- ...

Page 3

Maximum Ratings paired. 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 ...

Page 4

Pin Name Type OUT_D2+ TMDS Differential output OUT_D2– TMDS Differential output OUT_D1+ TMDS Differential output OUT_D1– TMDS Differential output HPD_SINK 5V tolerance single-ended input Low Frequency (nominal) input signal. This HPD_SOURCE 3.3V single-ended output SCL_SOURCE Single-ended 3.3V ...

Page 5

Pin Name Type OC_3 Analog connection to external component or supply OC_0 Output and Input jitter elimina- OC_1 tion control EQ_0 EQ_1 Truth Table 1 (2) (1) OC_3 OC_2 OC_1 ...

Page 6

Electrical Characteristics Table 3: Power Supplies and Temperature Range Symbol Parameter VDD 3.3V Power Supply ICC Max Current ICCQ Standby Cur- rent Consump- tion TCASE Case tempera- ture range for operation with spec. Table 4: OE# Description OE# Asserted (low ...

Page 7

Table 5: Differential Input Characteristics for IN_D and RX_IN signals Symbol Parameter Tbit Unit Interval V Differential Input Peak RX-DIFFp-p to Peak Voltage T Minimum Eye Width at RX-EYE IN_D input pair V AC Peak CM-AC-pp Common Mode Input Voltage ...

Page 8

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 9

TMDS output oscillation elimination The inputs do not incorporate a squelch circuit. Therefore, we reccomend the input to be externally biased to prevent output oscillation. Pericom reccomends to add a 1.5Kohm pull-up to the CLK- input. VBIAS R INT 3.3V ...

Page 10

Table 8: HPD Input Characteristics Symbol Parameter V Input High Level IH-HPD V HPD_sink Input IL-HPD Low Level I HPD_sink Input IN-HPD Leakage Current V HPD_sink Output OH-HPDB High-Level V HPD_sink Output OL-HPDB Low-Level T HPD_sink to HPD HPD_source propagation ...

Page 11

Packaging Mechanical: 48-Pin, TQFN (ZD) 08-0294 Digital Video Level Shifter from AC coupled digital video input to a DVI/HDMI transmitter DESCRIPTION: 48-Contact, Thin Fine Pitch Quad Flat No-Lead (TQFN) PACKAGE CODE: ZD (ZD48) DOCUMENT CONTROL #: PD-2045 11 PI3VDP411LS DATE: ...

Page 12

Packaging Mechanical: 48-Pin, TQFN (ZB) 08-0294 Digital Video Level Shifter from AC coupled digital video input to a DVI/HDMI transmitter 48-Pin, Thin Fine Pitch Quad Flat No-Lead (TQFN) ...

Page 13

... Packaging Mechanical: 42 pin, TQFN (ZH) 08-0098 Ordering Information Ordering Code PI3VDP411LSZBE PI3VDP411LSZDE PI3VDP411LSZHE Notes: • 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 08-0294 ...

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