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MAX2021EVKIT 其他数据使用手册 - Maxim Integrated（美信）
制造商:
Maxim Integrated（美信）
分类:
开发套件
封装:
KIT
描述:
评估套件 Evaluation Kit
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
原理图在P9P10
型号编码规则在P1
功能描述在P1
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MAX2021EVKIT数据手册
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Evaluates: MAX9450/MAX9451/MAX9452
MAX9450 Evaluation Kit
2 _______________________________________________________________________________________
Quick Start
Recommended Equipment
• One 3.3VDC power supply
• One 8kHz to 500MHz function generator that can
generate 19.44MHz (±20PPM) square wave
• One two-channel 200MHz oscilloscope
• One digital voltmeter (DVM)
• One USB cable
• A user-supplied Windows 98SE/2000/XP PC with a
spare USB port
Note: In the following sections, software-related items
are identified by bolding. Text in bold refers to items
directly from the EV kit software. Text in bold and
underlined refers to items from the Windows
98SE/2000/XP operating system.
Component List (continued)
DESIGNATION QTY DESCRIPTION
R1 1 200kΩ single-turn potentiometer
R2 1 10kΩ ±1% resistor (0603)
R3, R9, R12, R23 4 24Ω ±5% resistors (0603)
R4, R10, R13,
R24, R25, R26
627Ω ±5% resistors (0603)
R5, R7, R15, R20,
R31, R32
6 130Ω ±5% resistors (0603)
R6, R8, R16, R21 4 220Ω ±5% resistors (0603)
R11, R14, R17,
R22
451Ω ±5% resistors (0603)
R18, R19 2 4.7kΩ ±5% resistors (0603)
R27 1 470Ω ±5% resistor (0603)
R28 1 1.5kΩ ±5% resistor (0603)
R29 1 2.2kΩ ±5% resistor (0603)
R30 1 10kΩ ±5% resistor (0603)
R33 1 100kΩ ±5% resistor (0603)
R34, R35 2 100Ω ±5% resistors (0603)
U1 1
MAX9450EHJ (32 TQFP-EP, EP
grounded) high-precision clock
generator
U2 1
MAXQ2000-RAX+ (68 QFN)
microcontroller
DESIGNATION QTY DESCRIPTION
U3 1
MAX8511EXK25+ (5L SC70) LDO
regulator
U4 1
USB-UART converter
FTDI FT232BL
U5 1
93C46 type 3-wire EEPROM
Atmel AT93C46A-10SU-2.7
Y1 1
155.520MHz crystal, fundamental
mode, loading capacitance 8pF,
motional capacitance > 6pF
KDS America DSX321S-155.52M-
8pF-30-30
Y2 0
Not installed, high-stability
fundamental crystal
Y3 1
6MHz crystal
Citizen HCM49-6.000MABJ-UT
Y4 1
16MHz crystal
Citizen HCM49-16.000MABJ-UT
— 12 Shunts
— 1 MAX9450EVKIT PCB
Component Suppliers
SUPPLIER PHONE WEBSITE
Murata Mfg. Co., Ltd. 770-436-1300 www.murata.com
TDK Corp. 847-803-6100 www.component.tdk.com
Note: Indicate that you are using the MAX9450 when contacting these component suppliers.
MAX9450 EV Kit Files
FILE DESCRIPTION
INSTALL.EXE
Installs the EV kit files on
your computer
MAX9450.EXE Application program
FTD2XX.INF USB device driver file
UNINST.INI
Uninstalls the EV kit
software
TROUBLESHOOTING_USB.PDF
USB driver installation help
file
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