MAX7443EVKIT+【PDF 1/4 页】KIT EVAL FOR MAX7443

收藏本站

您好，
买卖IC网欢迎您。
请登录
免费注册

买卖IC网

Sheet目录1228

[1页]2页 3页 4页

19-2803; Rev 1; 8/07

MAX7443 Evaluation Kit

General Description

The MAX7443 evaluation kit (EV kit) evaluates the

MAX7443, a low-cost triple-channel video reconstruction

filter for composite and S-video applications. The EV kit

operates from a single 5V supply. The MAX7443 EV kit

can also be used to evaluate the MAX7444, a similar

device with a high-frequency boost option.

Features

? 5V Single Supply

? Compatible with Standard Video Test Equipment

? Surface-Mount Construction

? Fully Assembled and Tested

Ordering Information

Component List

PART

TYPE

DESIGNATION QTY

DESCRIPTION

MAX7443EVKIT+

EV Kit

C2, C6, C7

C3, C4, C5

JU1, JU2, JU3

JU4, JU5

R1–R5

R6, R7

R8, R9

1μF ±20%, 6.3V X5R ceramic

capacitor (0603)

Murata GRM188R60J106K

TDK C1608X5R0J105K

0.1μF ±10%, 16V X7R ceramic

capacitors (0603)

Murata GRM188R71C104K

TDK C1608X7R1C104KT

220μF ±20%, 6.3V aluminum

electrolytic capacitors

(6.3mm x 6.0mm)

SANYO 6EV220AX

3-pin headers

2-pin headers

75 Ω ±1% resistors (0603)

200 Ω ±1% resistors (0603)

162 Ω ±1% resistors (0603)

Maxim triple-channel video

reconstruction filter and buffer for

composite and Y/C outputs

+ Denotes lead-free and RoHS-compliant.

Note: To evaluate the other device in the family, the MAX7444,

request a free MAX7444ESA+ sample with the MAX7443 EV kit.

Quick Start

Recommended equipment

Before beginning, the following equipment is needed:

? Single 5V DC power supply

? Video signal generator (e.g., Tektronix TG 2000)

? Video measurement equipment (e.g., Tektronix

VM 700A)

Procedure

The MAX7443 EV kit is a fully assembled and tested

surface-mount board. Utilize the following steps to veri-

fy the board operation. Caution: Do not turn on the

power supply until all connections are completed:

1) Verify that there are shunts installed on JU1 and

JU3 (pins 1-2) and JU2 (pins 2-3).

2) Verify that there are shunts across jumpers JU4 and

YIN, CIN,

MAX7443ESA+ (8-pin SO-EP)

JU5.

3) Connect the luma output from the video signal

YOUT, CVOUT,

COUT

—

BNC PCB mount connectors

Shunts

PCB: MAX7443 Evaluation Kit+

generator to the YIN BNC connector on the EV kit.

4) Connect the chroma output from the video signal

generator to the CIN BNC connector on the EV kit.

5) Connect the input of the video measurement equip-

ment to the YOUT, COUT, or CVOUT BNC connec-

tors on the EV kit.

Component Suppliers

SUPPLIER

Murata Mfg. Co., Ltd.

SANYO NA Corp.

TDK Corp.

PHONE

770-436-1300

619-661-6322

847-803-6100

WEBSITE

www.murata.com

www.sanyo.com

www.component.tdk.com

Note: Indicate that you are using the MAX7443/MAX7444 when contacting these component suppliers.

________________________________________________________________ Maxim Integrated Products

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.

发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

*型号	*数量	厂商	批号	封装

添加更多采购

采购需求

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

我的联系方式