General Description

The MAX4313 evaluation kit (EV kit) simplifies evalua-

tion of the MAX4313 low-power, single-supply video

multiplexer/amplifier. The MAX4313 is fixed to a gain of

+2V/V, ideal for driving back-terminated cables. SMA

connectors and 50

Ω terminating resistors are included

for 50

Ω test equipment compatibility. Simply change

the terminating resistors to 75

Ω for video test equip-

ment compatibility.

The EV kit comes with the MAX4313 installed. To evaluate

the MAX4310, simply order a free sample (MAX4310ESA),

replace the MAX4313 with the MAX4310 on the EV board,

and change the gain-setting resistors for the desired gain.

Features

o Single-Supply Operation

o Low Switching Transient (20mVp-p)

o 0.06%/0.02° Gain/Phase Errors

o Outputs Extend to the Rails

o Fully Assembled and Tested Surface-Mount Board

Quick Start

The MAX4313 EV kit is fully assembled and tested. Fol-

low these steps to verify board operation.

1) The circuit requires supply voltages of +4.5V to

+10.5V. For evaluation purposes, connect a +5V

supply to the pad labeled VCC and connect the

power-supply ground to the pads labeled VEE and

GND.

2) Connect the output labeled OUT to an oscilloscope

input. Set the shunt across the appropriate pins of

jumper JU1 to select a multiplexer input (IN0 or

IN1).

3) Place the shunt across pins 2 and 3 of jumper JU2

to enable the MAX4313’s output.

4) Turn on the power supply. Apply a ±0.5V signal

input selected in Step 2. The 100

Ω load (chosen for

ease of evaluation) limits the output voltage range.

Wider output voltage swings are achievable with

lighter loads. See the MAX4310/MAX4313 data

sheet.

5) Verify the output signal on the oscilloscope.

MAX4313 Evaluation Kit

________________________________________________________________

Maxim Integrated Products

1

19-1379; Rev 1; 4/99

QTY

DESCRIPTION

C1, C3

2

C2, C4

2

R1–R3

3

49.9

1

0

Not installed

IN0, IN1, OUT

3

JU1, JU2

2

U1

1

None

2

Shunts for JU1, JU2

None

1

MAX4313 EV kit PC board

0

10µF, 10V, 20% tantalum capacitors

AVX TAJB106M010 or

Sprague 293D106X0010B

0.1µF, 10% ceramic capacitors

SUPPLIER

PHONE

FAX

AVX

803-946-0690

803-626-3123

DESIGNATION

SMA connectors

3-pin headers

MAX4313ESA

Component List

Sprague

603-224-1961

603-224-1430

PART

MAX4313EVKIT

-40°C to +85°C

TEMP. RANGE

IC PACKAGE

8 SO

For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800.

For small orders, phone 408-737-7600 ext. 3468.

Ordering Information

Component Suppliers

Note: Please indicate that you are using the MAX4313 when

contacting these component suppliers.

Note: To evaluate the MAX4310, request a MAX4310ESA free

sample.