MAX2130EVKIT Maxim Integrated Products, MAX2130EVKIT Datasheet

MAX2130EVKIT

Manufacturer Part Number

MAX2130EVKIT

Description

RF Modules & Development Tools MAX2130 EVAL KIT MAX2130 EVAL KIT

Manufacturer

Maxim Integrated Products

Datasheet

1.MAX2130EVKIT.pdf (4 pages)

Specifications of MAX2130EVKIT

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

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The MAX2130 evaluation kit (EV kit) simplifies evalua-

tion of the MAX2130 broadband, high-dynamic range,

two-output amplifier for digital TV tuner applications.

The EV kit is fully assembled and tested, allowing sim-

ple evaluation of all device functions. All signal ports

utilize SMA connectors and 50Ω-to-75Ω impedance

transformation networks, providing a convenient inter-

face to 50Ω RF test equipment.

This section lists the test equipment required for evalu-

ating the MAX2130:

•

19-1915; Rev 0; 1/01

For price, delivery, and to place orders, please contact Maxim Distribution at 1-888-629-4642,

or visit Maxim’s website at www.maxim-ic.com.

DESIGNATION

One power supply capable of providing 150mA of

supply current at +5V.

One HP8648C RF signal generator or equivalent

(50Ω) sine-wave source capable of delivering at

least +10dBm of output power from 44MHz to

878MHz.

One HP8561E RF spectrum analyzer or equivalent

high-sensitivity spectrum analyzer.

Two 50Ω SMA cables (RG-58A/U or equivalent).

One 50Ω SMA terminator

Optional: digital multimeters (DMMs) to monitor DC

supply voltage and supply current.

R1, R5, R7

R2, R4, R6

C2, C3

C4–C7

C10

Test Equipment Required

________________________________________________________________ Maxim Integrated Products

QTY

General Description

1000pF ceramic

capacitor (0603)

47pF ceramic

capacitors (0603)

0.1µF ceramic

capacitors (0603)

10µF, 10V tantalum capacitor,

AVX TAJB106M010

Not installed

Ferrite bead, Murata

BLM11A221SG (0603)

43.2Ω ±1% resistors (0603)

86.6Ω ±1% resistors (0603)

15kΩ ±1% resistor (0603)

Component List

DESCRIPTION

MAX2130 Evaluation Kit

o Easy Evaluation of MAX2130

o All Critical Peripheral Components Included

o SMA Input and Output Signal Connectors

o 50Ω-to-75Ω Impedance Transformation Networks

o Fully Assembled and Tested

1) DC Power Supply: Set the power-supply voltage to

2) RF Signal Source: Set the signal generator to an

3) Spectrum Analyzer: Connect the spectrum analyz-

4) 50Ω Termination: Terminate the OUT2 port SMA

*Exposed Paddle

MAX2130EVKIT

+5V. Turn the power supply off and connect it to the

VCC and GND connections of the EV kit. If desired,

place an ammeter in series with the power supply to

measure supply current and a voltmeter in parallel

with the VCC and GND connections to measure the

supply voltage delivered to the device.

RF frequency of 500MHz at an output power level of

-14.3dBm. Turn the output of the signal generator

off. Connect the signal generator to the IN port SMA

connector using a 50Ω SMA cable. Because the IN

port of the MAX2130 is internally matched to 75Ω,

and the test equipment is a 50Ω source, an external

matching network converts the load seen by the

signal generator to 50Ω. The power loss of this

impedance-matching network is approximately

5.7dB. The actual power delivered to the IN port of

the MAX2130 is -14.3dBm - 5.7dBm = -20dBm.

er to the OUT1 port SMA connector using a 50Ω

SMA cable. Set the center frequency of the spec-

trum analyzer to 500MHz, the span to 1MHz, and

the reference level to 0dBm. Because the MAX2130

is intended to drive a 75Ω load, a 75Ω-to-50Ω

impedance-matching network is included between

OUT1 of the MAX2130 and the OUT1 port of the EV

kit. The power loss of this impedance-matching net-

work is approximately 5.7dB.

connector with a 50Ω terminator.

PART

Connections and Setup

TEMP. RANGE

-40°C to +85°C

Ordering Information

IC PACKAGE

8 µMAX-EP*

Features

Related parts for MAX2130EVKIT

MAX2130EVKIT Summary of contents

Page 1

... SMA Input and Output Signal Connectors o 50Ω-to-75Ω Impedance Transformation Networks o Fully Assembled and Tested DESCRIPTION PART MAX2130EVKIT *Exposed Paddle 1) DC Power Supply: Set the power-supply voltage to +5V. Turn the power supply off and connect it to the VCC and GND connections of the EV kit. If desired, ...

Page 2

MAX2130 Evaluation Kit Turn on the power supply and signal generator. The ammeter, if used, should read approximately 90mA. The gain of the IN-to-OUT1 path of the MAX2130 is typi- cally 15.0dB. Applying -14.3dBm to the IN SMA con- nector, ...

Page 3

VCC C10 C9 OPEN 10µF GND 16V R1 43.2Ω SMA R2 86.6Ω 1% *EXPOSED PADDLE IS CONNECTED TO GND. Figure 1. MAX2130 EV Kit Schematic _______________________________________________________________________________________ MAX2130 Evaluation Kit 1 OUT1 1000pF 47pF U1 ...

Page 4

... 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. 4 _____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 © 2001 Maxim Integrated Products 1.0" ...

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