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General Description

The MAX1379 evaluation kit (EV kit) is a fully assembled

and tested PCB that evaluates the MAX1379 dual,

12-bit, 1.25Msps, simultaneous sampling ADC. The EV

kit also includes Windows

2000/XP/Vista

-compatible

software that provides a simple graphical user interface

(GUI) for exercising the features of the MAX1379.

The MAX1379 EV kit PCB comes with a MAX1379ATP+

installed.

Features

o 2 Simultaneous ADC Channel Inputs

o 4 Banana Jacks for Power-Supply Inputs

o 4 On-Board Input Buffers

o BNCs for Input Channels

o Frequency, RMS, MIN, MAX, and Average DC

Calculations

o USB-PC Connection

o Proven PCB Layout

o Windows 2000/XP/Vista (32-Bit)-Compatible

Evaluation Software

o Lead-Free and RoHS Compliant

o Fully Assembled and Tested

Evaluates: MAX1379

MAX1379 Evaluation Kit

________________________________________________________________

Maxim Integrated Products

19-4296; Rev 0; 10/08

Component List

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.

Ordering Information

DESIGNATION QTY DESCRIPTION

AIN1A_BNC,

AIN1B_BNC,

AIN2A_BNC,

AIN2B_BNC

475Ω BNC female jacks, 4-pin

AVDD, AGND,

DVDD, DGND

4 Uninsulated banana jacks

C1, C2, C10, C11 4

0.001µF ±5%, 50V C0G

ceramic capacitors (0603)

TDK C1608C0G1H102J

C3, C6, C12 3

0.01µF ±10%, 25V X7R ceramic

capacitors (0402)

TDK C1005X7R1E103K

C4, C7, C13, C15,

C18, C21, C23,

C26, C31, C32, C37

0.1µF ±10%, 16V X7R ceramic

capacitors (0402)

Murata GRM155R71C104K

C5 1

4.7µF ±10%, 16V X5R ceramic

capacitor (0805)

Taiyo Yuden EMK212BJ475KG

C8, C14, C16, C19,

C24, C25, C29,

C33, C35, C38

10µF ±10%, 10V X5R ceramic

capacitors (0805)

Murata GRM21BR61A106K

C9, C22, C27, C30,

C39, C110, C112,

C114

10µF ±20%, 10V X5R ceramic

capacitors (1210)

TDK C3225X5R1A106M

DESIGNATION QTY DESCRIPTION

C17, C36, C40 3

1µF ±10%, 10V X7R ceramic

capacitors (0603)

TDK C1608X7R1A105K

C20, C28, C34,

C111

100pF ±5%, 50V C0G ceramic

capacitors (0603)

TDK C1608C0G1H101J

C41 1

22µF ±10%, 6.3V X5R ceramic

capacitor (0805)

TDK C2012X5R0J226K

C42 1

4.7µF ±10%, 6.3V X5R ceramic

capacitor (0603)

Murata GRM188R60J475K

C43, C44, C45,

C57, C58, C61

0 Not installed, capacitors (0603)

C46, C47 2

10pF ±5%, 50V C0G ceramic

capacitors (0603)

TDK C1608C0G1H100J

C 48, C 59, C 64–C 78,

C 80–C 99,

C 101–C 104

0.01µF ±10%, 25V X7R ceramic

capacitors (0603)

TDK C1608C0G1E103J

C49 1

10µF ±20%, 6.3V X5R ceramic

capacitor (0603)

TDK C1608X5R0J106M

C50–C55, C60, C62,

C63

0.1µF ±10%, 16V X7R ceramic

capacitors (0603)

TDK C1608X7R1C104K

PART TYPE

MAX1379EVKIT+ EV Kit

Windows and Vista are registered trademarks of Microsoft Corp.

Denotes lead-free and RoHS compliant.

Summary of content (19 pages)

PAGE 1
9-4296; Rev 0; 10/08 MAX1379 Evaluation Kit The MAX1379 evaluation kit (EV kit) is a fully assembled and tested PCB that evaluates the MAX1379 dual, 12-bit, 1.25Msps, simultaneous sampling ADC. The EV kit also includes Windows® 2000/XP/Vista®-compatible software that provides a simple graphical user interface (GUI) for exercising the features of the MAX1379. The MAX1379 EV kit PCB comes with a MAX1379ATP+ installed.
PAGE 2
MAX1379 Evaluation Kit Evaluates: MAX1379 Component List (continued) DESIGNATION QTY C79 1 DESCRIPTION DESIGNATION QTY DESCRIPTION 22µF ±20%, 6.3V X7R ceramic capacitor (1206) TDK C3216X7R0J226M R29, R31, R32, R33, R50, R51 6 R34 1 10Ω ±5% resistor (0603) R41, R42 2 27Ω ±5% resistors (0603) 33Ω ±5% resistors (0603) C100 1 10µF ±20%, 6.3V X5R ceramic capacitor (1206) TDK C3216X5R0J106M R43, R54, R55 3 1.
PAGE 3
MAX1379 Evaluation Kit SUPPLIER PHONE WEBSITE Diodes, Inc. 805-446-4800 www.diodes.com Murata Electronics North America, Inc. 770-436-1300 www.murata-northamerica.com Taiyo Yuden 800-348-2496 www.t-yuden.com TDK Corp. 847-803-6100 www.component.tdk.com Note: Indicate you are using the MAX1379 when contacting these component suppliers. MAX1379 EV Kit Files FILE DESCRIPTION INSTALL.EXE Installs the EV kit files on your computer MAX1379.EXE Application program LIBUSB.
PAGE 4
Evaluates: MAX1379 MAX1379 Evaluation Kit C:\Program Files\MAX1379 (default installation directory) using the Browse button. During device driver installation, Windows may show a warning message indicating that the device driver Maxim uses does not contain a digital signature. This is not an error condition and it is safe to proceed with installation. 21) Move the shunt of jumper JAIN1B to the 1-2 position. 17) Start the MAX1379 EV kit software by opening its icon in the Start | Programs menu.
PAGE 5
MAX1379 Evaluation Kit Data Logging The MAX1379 EV kit software’s window is shown in Figure 1. The Control group box located at the top of the window has all the functions that configure the MAX1379. Functions that relate to reading single-sample ADC values in the ADC Conversion group box are located in the middle section. Data logging functions and data calculation are in the Data Logging group box located at the bottom of the main window.
PAGE 6
Evaluates: MAX1379 MAX1379 Evaluation Kit analog ground to the AGND connector. Connect the +3.3V digital voltage supply to the DVDD connector and the digital ground to the DGND connector on the EV kit. If the on-board input buffer circuitry is to be utilized, connect the +7V power supply and -2V power supply to the corresponding OP+ and the OP- pads. Connect the ground terminals of the +7V power supply and -2V power supply together at the AGND pad.
PAGE 7
MAX1379 Evaluation Kit Evaluates: MAX1379 Table 1.
PAGE 8
Evaluates: MAX1379 MAX1379 Evaluation Kit Table 2. Jumper Settings for True-Differential or Single-Ended Signal Measurement (continued) JUMPER SHUNT POSITION J2B 1-2 DESCRIPTION Connects the signal from the AIN2B_BNC connector to the noninverting input of the input buffer (U6) through a 1kΩ resistor JAIN2B 1-2 Connects the output of the input buffer (U6) to the AIN2B input of the MAX1379 JOP2- 1-2 Connects the inverting input of the input buffer (U6) to ground through a 1kΩ resistor Table 3.
PAGE 9
MAX1379 Evaluation Kit Evaluates: MAX1379 Figure 2a.
PAGE 10
Evaluates: MAX1379 MAX1379 Evaluation Kit Figure 2b.
PAGE 11
MAX1379 Evaluation Kit Evaluates: MAX1379 Figure 2c.
PAGE 12
Evaluates: MAX1379 MAX1379 Evaluation Kit Figure 3.
PAGE 13
MAX1379 Evaluation Kit Evaluates: MAX1379 Figure 4.
PAGE 14
Evaluates: MAX1379 MAX1379 Evaluation Kit Figure 5.
PAGE 15
MAX1379 Evaluation Kit Evaluates: MAX1379 Figure 6.
PAGE 16
Evaluates: MAX1379 MAX1379 Evaluation Kit Figure 7.
PAGE 17
MAX1379 Evaluation Kit Evaluates: MAX1379 Figure 8.
PAGE 18
Evaluates: MAX1379 MAX1379 Evaluation Kit Figure 9.
PAGE 19
MAX1379 Evaluation Kit Evaluates: MAX1379 Figure 10. MAX1379 EV Kit Component Placement Guide—Bottom Silkscreen 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.