MAX97001EVKIT+ Maxim Integrated Products, MAX97001EVKIT+ Datasheet

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MAX97001EVKIT+

Manufacturer Part Number
MAX97001EVKIT+
Description
KIT EVALUATION FOR MAX97001
Manufacturer
Maxim Integrated Products
Datasheets

Specifications of MAX97001EVKIT+

Description/function
Audio Amplifiers
Operating Supply Voltage
2.7 V to 5.5 V
Product
Audio Development Tools
Supply Current
1 A
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With/related Products
MAX97001
19-5082; Rev 0; 12/09
The MAX97001 evaluation kit (EV kit) is a fully assembled
and tested PCB that evaluates the MAX97001 mono
Class D audio power amplifier and stereo Class H
DirectDrive
a 2-wire I
microcontroller for communicating with the I
of the MAX97001. PCB pads are provided for accessing
the analog inputs and amplifier outputs.
The MAX97001 EV kit requires a 2.7V to 5.5V supply for
PVDD and a 1.8V supply for VDD.
Windows
compatible software is provided to facilitate configura-
tion. The software controls an on-board microcontroller
over USB, which generates I
DirectDrive is a registered trademark of Maxim Integrated
Products, Inc.
Windows, Windows XP, and Windows Vista are registered
trademarks of Microsoft Corp.
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.
C1, C3–C10, C17
C14, C16, C22–
DESIGNATION
C13, C15, C32,
C25, C35–C38
C11, C12
C18, C19
C34
C20
C2
M
2
C interface. The EV kit features an on-board
M
2000-, Windows XP
headphone amplifier communicating over
________________________________________________________________ _Maxim Integrated Products_ _ 1
QTY
10
10
1
2
4
2
1
General Description
0.1FF Q10%,16V X7R ceramic
capacitors (0603)
Murata GRM188R71C104K
4.7FF Q10%, 6.3V X5R ceramic
capacitor (0603)
Murata GRM188R60J475K
10pF Q5%, 50V C0G ceramic
capacitors (0603)
Murata GRM1885C1H100J
10FF Q10%, 6.3V X5R ceramic
capacitors (0603)
Murata GRM188R60J106M
1FF Q10%, 10V X5R ceramic
capacitors (0402)
Murata GRM155R61A105K
22pF Q5%, 50V C0G ceramic
capacitors (0603)
Murata GRM1885C1H220J
3300pF Q10%, 50V X7R ceramic
capacitor (0603)
Murata GRM188R71H332K
2
C commands.
M
-, and Windows Vista
DESCRIPTION
2
C interface
M
MAX97001 Evaluation Kit
-
S
S
S
S
S
S
+Denotes lead(Pb)-free and RoHS compliant.
MAX97001EVKIT+
DESIGNATION
JINA1, JINB1
JINA2, JINB2
Proven_Audio_PCB_Layout
On-Board_USB_Interface_Circuit_Generates_I
Compatible_Signals
PCB_Pads_for_User-Supplied_I
Signals
Surface-Mount_Components
Windows_2000-,_Windows_XP-,_and_Windows_Vista_
(32-Bit)-Compatible_Software
Fully_Assembled_and_Tested_
OUT-, OUT+
C26–C29,
C39–C42
C31, C33
C43–C47
JU1, JU2
L1, L2
HPJK
GND
HPR
HPL
D1
PART
QTY
0
2
5
1
1
1
1
1
2
2
2
0
2
Ordering Information
Not installed, ceramic capacitors
(0402)
0.1FF Q10%, 16V X7R ceramic
capacitors (0402)
Murata GRM155R71C104K
0.22FF Q10%, 10V X5R ceramic
capacitors (0402)
Murata GRM155R61A224K
Green LED (0603)
Black miniature test point
3.5mm stereo phone jack, SMT
(3 positions, nonswitch)
White miniature test point
Red miniature test point
White RCA jacks (left)
Red RCA jacks (right)
2-pin headers
Not installed, inductors (provided
with EV kit)
TOKO A916CY-220M
1-pin headers
Component List
DESCRIPTION
2
C-Compatible_
EV Kit
TYPE
Features
2
C-

Related parts for MAX97001EVKIT+

MAX97001EVKIT+ Summary of contents

Page 1

... Compatible_Signals PCB_Pads_for_User-Supplied_I S Signals 2 C interface Surface-Mount_Components S Windows_2000-,_Windows_XP-,_and_Windows_Vista_ S (32-Bit)-Compatible_Software Fully_Assembled_and_Tested_ PART MAX97001EVKIT+ +Denotes lead(Pb)-free and RoHS compliant. DESIGNATION QTY C26–C29, C39–C42 C31, C33 C43–C47 D1 GND HPJK HPL HPR JINA1, JINB1 JINA2, JINB2 JU1, JU2 L1, L2 ...

Page 2

MAX97001 Evaluation Kit DESIGNATION QTY DESCRIPTION USB mini type-B receptacle con nector R1, R10–R13 Q5% resistors (0402) R18, R19 R2 1 220I Q5% resistor (0603 10kI Q5% resistor (0603 2.2kI Q5% resistor ...

Page 3

MAX97001 EV Kit Files FILE DESCRIPTION Installs the EV kit files on your INSTALL.EXE computer MAX97000_1_2.EXE Application program FTD2XX.INF USB device driver file UNINST.INI Uninstalls the EV kit software USB_Driver_Help.PDF USB driver installation help file Required Equipment • 5V, 1A ...

Page 4

MAX97001 Evaluation Kit Detailed Description of Software Note: Text in bold refers to items in the EV kit software. Graphical User Interface (GUI) The MAX97001 EV kit software GUI provides a convenient way to test the features of the MAX97001. ...

Page 5

Figure 2. MAX97001 Evaluation Kit Software (Registers Tab) ________________________________________________________________________________________ _ 5 MAX97001 Evaluation Kit ...

Page 6

MAX97001 Evaluation Kit Software Startup Upon starting the program, the MAX97001 EV kit soft- ware automatically searches for the USB interface cir- cuit and then for the MAX97001 device address. The MAX97001 EV kit enters the normal operating mode when ...

Page 7

The single-ended input signals for the speak- er and headphones are defined as IN_1 (left) and IN_2 (right). In the Input_ Configuration group box, select Stereo_(S/E) for single-ended stereo ...

Page 8

MAX97001 Evaluation Kit Detailed Description of Hardware The MAX97001 EV kit evaluates the MAX97001 Class D audio amplifier and stereo DirectDrive headphone ampli- fier that communicate over The EV kit demonstrates the MAX97001 features, such as user-defined ...

Page 9

Figure 4a. MAX97001 EV Kit Schematic (Sheet ________________________________________________________________________________________ _ 9 MAX97001 Evaluation Kit ...

Page 10

MAX97001 Evaluation Kit Figure 4b. MAX97001 EV Kit Schematic (Sheet 10_ _ ______________________________________________________________________________________ ...

Page 11

Figure 5. MAX97001 EV Kit Component Placement Guide— Component Side Figure 7. MAX97001 EV Kit PCB Layout—GND Layer 2 _______________________________________________________________________________________ _ 11 MAX97001 Evaluation Kit 1.0’’ Figure 6. MAX97001 EV Kit PCB Layout—Component Side 1.0’’ 1.0’’ ...

Page 12

... 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. ____________________ ________ Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 12_ 2009 Maxim Integrated Products © ...

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