MAX2769EVKIT+ Maxim Integrated Products, MAX2769EVKIT+ Datasheet

MAX2769EVKIT+

Manufacturer Part Number

MAX2769EVKIT+

Description

MAX2769 GPS Demo/Test Board

Manufacturer

Maxim Integrated Products

Datasheet

1.MAX2769EVKIT.pdf (8 pages)

Specifications of MAX2769EVKIT+

Silicon Manufacturer

Maxim

Silicon Core Number

MAX2769

Kit Application Type

Sensing - Navigation / Position

Application Sub Type

GPS Receiver

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

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The MAX2769 evaluation kit (EV kit) simplifies evalua-

tion of the MAX2769 universal GPS receiver. It enables

testing of the device performance and requires no

additional support circuitry. Standard 50Ω SMA con-

nectors are included on the EV kit for the inputs and

outputs to allow for quick and easy evaluation on the

test bench. The evaluation kit is fully assembled and

tested at the factory.

This document provides a component list, a list of

equipment required to evaluate the device, a straightfor-

ward test procedure to verify functionality, a description

of the EV kit circuit, the circuit schematic, and artwork

for each layer of the printed-circuit board (PCB).

19-0983; Rev 0; 9/07

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.

C31, C40, C56, C67

C46, C47, C51, C52

C5, C8–C12, C14,

DESIGNATION

C49, C50, C53,

C15, C25, C27,

C29, C30, C57,

C38, C39, C58,

C59, C60, C63,

C16–C19, C21,

C41–C45, C48,

C32–C35, C37,

C66, C68, C69

C6, C61, C62

C1–C4, C7,

C22, C23,

C54, C55

C58, C65

C26, C36

C64, C70

C24

C28

________________________________________________________________ Maxim Integrated Products

QTY

General Description

0.1µF ±10% capacitors (0402)

Murata GRM155R61A104K

100pF ±5% capacitors (0402)

Murata GRM1555C1H101J

10µF ±10% tantalum capacitors

(B case)

AVX TAJB106K016

0.01µF ±10% capacitors (0402)

Murata GRM155R71C103K

27pF ±5% capacitor (0402)

Murata GRM1555C1H270J

6800pF ±10% capacitors (0402)

Murata GRM155R71H682K

470pF ±10% capacitor (0402)

Murata GRM155R71H471K

Not installed, capacitors

10pF ±5% capacitors (0402)

Murata GRM1555C1H10R0J

1.0µF ±10% capacitors (0402)

Murata GRM155R60J105K

DESCRIPTION

MAX2769 Evaluation Kit

♦ Easy Evaluation of the MAX2769 IC

♦ +2.7V to +3.3V Single-Supply Operation

♦ 50Ω SMA Connector on the RF Ports and for the

♦ All Critical Peripheral Components Included

♦ Parallel Port for 3-Wire Interfacing

♦ PC Control Software Available Upon Request

+ Denotes lead-free and RoHS-compliant.

R22, R23, R31–R34,

R44–R55, R57, R59,

R60, R66, R67, R68,

R61–R65, R69, R70

R12, R13, R18, R19

R2, R10, R17, R21,

J1, J2, J3, J6, J7,

J8, J10, J11, J12

Baseband Outputs

TP1–TP5, TP10,

DESIGNATION

R11, R14, R15

R35–R43, R56

R1, R26–R29,

R4, R24, R25

R5–R9, R30,

TP11, TP15

T1, T2, T3

MAX2769EVKIT+

L2, L3

JDR1

R71

R16

R20

PART

QTY

Ordering Information

SMA end-launch jack

receptacles, 0.062in

Johnson 142-0701-801

2 x 5 dual inline header,

100-mil center

Sullins PEC36DAAN

DB25 right-angle male connector

AMP 5747238-4

Not installed, inductors

Not installed, resistors

0Ω ±5% resistors (0402)

20kΩ ±5% resistors (0402)

10kΩ ±1% resistors (0402)

47.5Ω ±1% resistors (0402)

75Ω ±1% resistors (0402)

22.1Ω ±1% resistor (0402)

100kΩ ±1% resistor (0402)

Not installed

PC mini-red test points

Keystone 5000

Component List

DESCRIPTION

EV Kit

TYPE

Features

Related parts for MAX2769EVKIT+

MAX2769EVKIT+ Summary of contents

Page 1

... SMA Connector on the RF Ports and for the Baseband Outputs ♦ All Critical Peripheral Components Included ♦ Parallel Port for 3-Wire Interfacing ♦ PC Control Software Available Upon Request MAX2769EVKIT+ + Denotes lead-free and RoHS-compliant. DESCRIPTION DESIGNATION J1, J2, J3, J6, J7, J8, J10, J11, J12 R1, R26– ...

Page 2

MAX2769 Evaluation Kit DESIGNATION QTY DESCRIPTION MAX8510EXK29+ ultra-low-noise, U1 high PSRR, low-dropout, 120mA linear regulators 16.368MHz TCXO U8 1 Rakon IT3205BE U10, U11, U28 0 Not installed MAX4444ESE+ ultra-high-speed, U12, U18 2 low-distortion, differential-to- single-ended line receivers MAX4447ESE+ ...

Page 3

Connect a DC supply set to +5V to jumper W12 on the EV kit. Connect a DC supply set to -5V to jumper W11 on the EV kit. Do not turn on the supply. 4) Make sure that jumpers ...

Page 4

MAX2769 Evaluation Kit CG5 5 CG2 Figure 1. MAX2769 EV Kit Schematic 4 _______________________________________________________________________________________ ...

Page 5

Figure 2. MAX2769 EV Kit PCB Layout—Top Layer Metal _______________________________________________________________________________________ MAX2769 Evaluation Kit 5 ...

Page 6

MAX2769 Evaluation Kit Figure 3. MAX2769 EV Kit PCB Layout—Top Silkscreen 6 _______________________________________________________________________________________ ...

Page 7

Figure 4. MAX2769 EV Kit PCB Layout—Bottom Layer Metal _______________________________________________________________________________________ MAX2769 Evaluation Kit 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 © 2007 Maxim Integrated Products ...

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