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MAX3645EVKIT PDF预览

MAX3645EVKIT

更新时间: 2024-02-08 18:10:25
品牌 Logo 应用领域
美信 - MAXIM /
页数 文件大小 规格书
7页 256K
描述
Evaluation Kit for the MAX3645

MAX3645EVKIT 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Obsolete零件包装代码:SOIC
包装说明:0.150 INCH, MS-012AC, SOIC-16针数:16
Reach Compliance Code:not_compliantHTS代码:8542.39.00.01
风险等级:5.42应用程序:SONET
JESD-30 代码:R-PDSO-G16JESD-609代码:e0
长度:9.9 mm功能数量:1
端子数量:16最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装等效代码:SOP16,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):245电源:3.3/5 V
认证状态:Not Qualified座面最大高度:1.75 mm
子类别:ATM/SONET/SDH ICs最大压摆率:0.027 mA
标称供电电压:3.3 V表面贴装:YES
技术:BIPOLAR电信集成电路类型:ATM/SONET/SDH SUPPORT CIRCUIT
温度等级:INDUSTRIAL端子面层:Tin/Lead (Sn/Pb)
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:3.9 mmBase Number Matches:1

MAX3645EVKIT 数据手册

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19-3074; Rev 0; 11/03  
MAX3645 Evaluation Kit  
_______________ General Description  
___________________________Features  
The MAX3645 evaluation kit (EV kit) simplifies evaluation  
of the MAX3645 limiting amplifier. The EV kit allows easy  
programming of the loss-of-signal (LOS) threshold and  
provides layout options for alternate output terminations.  
Easy +2.97V to +5.5V Electrical Evaluation  
Fully Assembled and Tested  
Easy LOS Threshold Programming  
Designed for 50Test Interfaces  
Allows Alternate Output Terminations  
____________________Component List  
DESIGNATION  
QTY  
DESCRIPTION  
33µF 10% tantalum capacitors  
AVX TAJB336K010R  
C1, C2  
2
______________Ordering Information  
3.3µF 10% ceramic capacitors  
C3, C4  
2
7
1
4
3
PART  
MAX3645ESEEVKIT  
MAX3645EEEEVKIT  
TEMP RANGE  
-40°C to +85°C  
-40°C to +85°C  
IC PACKAGE  
16 SOIC  
16 QSOP  
(0805)  
C5–C9,  
0.1µF 10% ceramic capacitors  
C12, C13  
Murata GRP155R61A104K  
1000pF 10% ceramic capacitor  
C11  
Murata GRP155R71H102K  
SMA connectors (edge mount)  
EF Johnson 142-0701-801  
Test points  
______________ Component Suppliers  
J1, J2, J5, J6  
J3, J4, J9  
SUPPLIER  
AVX  
PHONE  
FAX  
Digi-Key 5000K-ND  
843-448-9411  
847-639-6400  
800-344-4539  
770-436-1300  
843-626-3123  
847-639-1469  
218-681-3380  
770-436-3030  
2×5-pin header block, 0.1in centers  
Digi-Key S1012-36-ND  
2-pin headers, 0.1in centers  
Shunts  
JU1  
1
3
4
Coilcraft  
Digi-Key  
Murata  
JU2–JU4  
JU1–JU4  
Digi-Key S9000-ND  
Note: Please indicate that you are using the MAX3645 when  
1.2µH inductors  
L1, L2  
R1, R2  
R3  
2
2
1
ordering from these suppliers.  
Coilcraft 1008CS-122XJBC  
84.51% resistors (0402)  
5kvariable resistor  
________________________ Quick Start  
1) Place a shunt on JU3 and remove shunts from JU2  
and JU4.  
Digi-Key 3296W-1-502-ND  
1001% resistor (0402)  
1k1% resistor (0402)  
2k1% resistor (0402)  
R4  
R5  
R6  
1
1
1
2
2
2
1
2) Set the threshold resistor (RTH) to 100by placing  
a shunt at position 4 of JU1.  
R8, R9  
R13, R15  
R19, R21  
SB1  
49.91% resistors (0402)  
49.91% resistors (0805)  
Not installed  
3) Connect a +2V power supply to J3 (VCC), a –1.3V  
power supply to J9 (VEE), and the power supply  
ground to J4 (GND).  
Solder bridge, open  
Test points  
TP1–TP3,  
6
4) Apply a 155Mbps differential signal (10mVP-P  
)
TP9–TP11  
Digi-Key 5000K-ND  
between SMA connectors J1 (DIN+) and J2 (DIN-).  
MAX3645ESE 16-pin SOIC  
(MAX3645ESEEVKIT)  
MAX3645EEE 16-pin QSOP  
(MAX3645EEEEVKIT)  
5) Connect an oscilloscope with 50terminations to  
SMA connectors J5 (DOUT-) and J6 (DOUT+).  
(To avoid overloading the oscilloscope, use 20dB of  
attenuation between the outputs and the  
oscilloscope inputs.)  
U1  
1
MAX3645ESE EV kit circuit board,  
Rev A (MAX3645ESEEVKIT)  
None  
1
2
MAX3645EEE EV kit circuit board,  
Rev A (MAX3645EEEEVKIT)  
6) Monitor LOS by connecting a voltage meter to TP9.  
Z1, Z2  
0resistors (0402)  
________________________________________________________________ Maxim Integrated Products  
1
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at  
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.  

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