MAX4886EVKIT+ Maxim Integrated Products, MAX4886EVKIT+ Datasheet

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MAX4886EVKIT+

Manufacturer Part Number
MAX4886EVKIT+
Description
KIT EVAL FOR MAX4886
Manufacturer
Maxim Integrated Products
Datasheet

Specifications of MAX4886EVKIT+

Main Purpose
Video, Switch, HDMI
Utilized Ic / Part
MAX4886
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Secondary Attributes
-
Embedded
-
Primary Attributes
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
The MAX4886 evaluation kit (EV kit) is a fully assembled
and tested surface-mount printed-circuit board (PCB)
that contains two sub circuits, a typical 2:1 HDMI™
switch application (top half), and an eye diagram test
circuit (bottom half).
The MAX4886 HDMI application circuit evaluates the
MAX4886 high-speed HDMI/DVI™ 2:1 digital video
switch, combined with the MAX4929E for lower fre-
quency signals, to provide a full 2:1 HDMI application
circuit. The EV kit operates from a 5V DC power supply
and provides on-board 3.3V regulation. HDMI input/out-
put connections are also provided to easily interface
with HDMI-compatible devices. All signal traces in the
HDMI application circuit are 100Ω differential con-
trolled-impedance traces.
A separate test circuit is also provided at the bottom of
the MAX4886 EV kit for eye diagram evaluation using
SMA connections and 50Ω controlled-impedance traces.
19-4082; Rev 0; 3/08
HDMI is a trademark of HDMI Licensing, LLC.
DVI is a trademark of Digital Display Working Group (DDWG).
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.
3.3V, HPIR_OUT
DESIGNATION
C15–C20, C23
OUT+, OUT-
C21, C22
C1–C13,
IN+, IN-,
D1, D5
C14
D2
D3
D4
________________________________________________________________ Maxim Integrated Products
QTY
20
0
1
2
2
1
1
1
4
General Description
Not installed, test points
0.1µF ±10%, 10V X5R ceramic
capacitors (0402)
Murata GRM155R61A104K
TDK C1005X5R1A104KT
10µF ±10%, 10V X5R ceramic
capacitor (0805)
Murata GRM21BR61A106K
TDK C2010X5R1A106K
1µF ±10%, 10V X5R ceramic
capacitors (0402)
Murata GRM155R61A105K
Taiyo Yuden LMK105BJ105KV
Dual 40V/20mA Schottky diodes
(SOT23)
Central CMPSH-3CELLEADFREE
(DB2E)
Red SMT LED (0603)
Orange SMT LED (0603)
Green SMT LED (0603)
Edge-mount receptacle SMA
connectors
DESCRIPTION
MAX4886 Evaluation Kit
♦ Self-Powered from HDMI Source
♦ Optional 5V Power Supply
♦ Complete 2:1 HDMI Switching Circuit
♦ Eye Diagram Test Circuit with SMA Input/Output
♦ HDMI Inputs/Outputs
♦ Surface-Mount Construction
♦ Fully Assembled and Tested
+ Denotes lead-free and RoHS-compliant.
* EP = Exposed pad.
DESIGNATION
JU1, JU2, JU3
R1, R2, R3
R5, R6, R7
J1, J2, J3
R13, R14
R8–R11,
U1, U4
MAX4886EVKIT+
R12
R4
U2
U3
PART
QTY
3
3
3
1
3
0
1
2
1
1
3
1
Ordering Information
HDMI type-A receptacle connectors
3-pin headers
680Ω ±5% resistors (0603)
1kΩ ±5% resistor (0603)
2.2kΩ ±5% resistors (0603)
Not installed, resistors (0603)
10kΩ ±5% resistor (0603)
2:1 HDMI high-speed switches
(42 TQFN-EP*)
Maxim MAX4886ETO+
Low-speed switch (20 TQFN-EP*)
Maxim MAX4929EETP+
3.3V LDO (6 SOT23)
Maxim MAX6329TPUT-T+
Shunts
PCB: MAX4886 Evaluation Kit+
Component List
DESCRIPTION
TYPE
EV Kit
Features
1

Related parts for MAX4886EVKIT+

MAX4886EVKIT+ Summary of contents

Page 1

... Complete 2:1 HDMI Switching Circuit ♦ Eye Diagram Test Circuit with SMA Input/Output ♦ HDMI Inputs/Outputs ♦ Surface-Mount Construction ♦ Fully Assembled and Tested Ordering Information PART MAX4886EVKIT+ + Denotes lead-free and RoHS-compliant. Component List DESIGNATION QTY J1, J2 HDMI type-A receptacle connectors ...

Page 2

MAX4886 Evaluation Kit SUPPLER Central Semiconductor Murata Electronics North America, Inc. Taiyo Yuden TDK Corp. Note: Indicate that you are using the MAX4886 when contacting these component suppliers. Recommended Equipment Before beginning, the following equipment is needed: • One or ...

Page 3

The consumer electronics control (CEC) channel is optional for implementation on the MAX4886 EV kit. In order to use this channel, populate R13 and R14 as necessary with a 0Ω resistor. _______________________________________________________________________________________ MAX4886 Evaluation Kit CEC Channel A separate test ...

Page 4

MAX4886 Evaluation Kit Figure 1a. MAX4886 EV Kit Schematic (Sheet _______________________________________________________________________________________ ...

Page 5

Figure 1b. MAX4886 EV Kit Schematic (Sheet _______________________________________________________________________________________ MAX4886 Evaluation Kit 5 ...

Page 6

MAX4886 Evaluation Kit Figure 2. MAX4886 EV Kit Component Placement Guide—Top Silkscreen 6 _______________________________________________________________________________________ Figure 3. MAX4886 EV Kit PCB Layout—Component Side ...

Page 7

Figure 4. MAX4886 EV Kit PCB Layout—GND Layer 2 _______________________________________________________________________________________ MAX4886 Evaluation Kit Figure 5. MAX4886 EV Kit PCB Layout—GND Layer 3 7 ...

Page 8

... Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time. 8 ___________________ Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 © 2008 Maxim Integrated Products Figure 7. MAX4886 EV Kit Component Placement Guide— ...

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