Datasheet > MAX3890EVKIT

MAX3890EVKIT

更新时间： 2024-02-09 19:30:24

品牌	Logo	应用领域
美信 - MAXIM		/
页数	文件大小	规格书
7页	397K
描述
Evaluation Kit for the MAX3890

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中文翻译

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技术参数
数据手册

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MAX3890EVKIT 技术参数

是否无铅：	不含铅	是否Rohs认证：	不符合
生命周期：	Active	零件包装代码：	QFP
包装说明：	10 X 10 MM, 1 MM HEIGHT, MO-136AJ, TQFP-64	针数：	64
Reach Compliance Code：	unknown	风险等级：	5.87
JESD-30 代码：	S-PQFP-G64	JESD-609代码：	e0
长度：	10 mm	湿度敏感等级：	3
功能数量：	1	端子数量：	64
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：	HTFQFP
封装形状：	SQUARE	封装形式：	FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH
峰值回流温度（摄氏度）：	245	认证状态：	COMMERCIAL
座面最大高度：	1.2 mm	标称供电电压：	3.3 V
表面贴装：	YES	电信集成电路类型：	SERIAL TO PARALLEL/PARALLEL TO SERIAL CONVERTER
温度等级：	INDUSTRIAL	端子面层：	TIN LEAD
端子形式：	GULL WING	端子节距：	0.5 mm
端子位置：	QUAD	处于峰值回流温度下的最长时间：	NOT SPECIFIED
宽度：	10 mm

MAX3890EVKIT 数据手册

19-1554; Rev 1; 10/01

MAX3890 Evaluation Kit

General Description

Features

The MAX3890 evaluation kit (EV kit) is an assembled

surface-mount demonstration board that provides easy

evaluation of the MAX3890 2.5Gbps 16:1 serializer with

clock synthesis and low-voltage differential signal

(LVDS) inputs.

ꢀ +3.3V Single Supply

ꢀ Selectable Reference Clock Frequencies

(155.52MHz, 77.76MHz, 51.84MHz, 38.88MHz)

ꢀ Fully Assembled and Tested Surface-Mount Board

Ordering Information

Component List

DESCRIPTION

PART

MAX3890EVKIT

*Exposed Pad

TEMP RANGE

IC PACKAGE

DESIGNATION QTY

-40°C to +85°C

64 TQFP-EP*

C1–C6, C10, C11,

0.1µF 10ꢀ, 25V min ceramic

capacitors

C13, C14, C15

0.33µF 10ꢀ, 16V min, X7R type

ceramic capacitor

Component Suppliers

C8, C9, R1, R2,

R23, JU6–JU9

SUPPLIER

Coilcraft

PHONE

FAX

Not installed

847-639-6400

207-324-4140

847-639-1469

603-224-1430

33µF capacitor

Sprague 593D336X9020D

C12

Sprague

Note: Please indicate that you are using the MAX3890 when

contacting these suppliers.

J1–J6

SMA connectors (edge mount)

SMB connectors (PC mount)

SMA connectors (PC mount)

Test points

J7–J22, J24–J43 36

J44, J45

J46, J47

JU1–JU5

Detailed Description

2-pin headers

The MAX3890 EV kit simplifies evaluation of the

MAX3890. The EV kit operates from a +3.3V single sup-

ply and includes all the external components neces-

sary to interface with LVDS inputs and 3.3V positive-

referenced emitter-coupled logic (PECL) outputs.

56nH inductors

Coilcraft 0805CS-560XKBC

L1–L4

10k

5ꢀ resistor

R4, R8,

R12, R16

5ꢀ resistors

The LVDS inputs (PDI_+, PDI_-, PCLKI+, PCLKI-,

RCLK+, RCLK-)** are internally terminated with 100 dif-

ferential input resistance and therefore do not require

external termination. Ensure that LVDS devices driving

these inputs are not redundantly terminated. The LVDS

outputs (PCLKO+, PCLKO-) require a differential termi-

nation with a 100 resistor between complementary out-

puts. Do not terminate these outputs to ground.

R5, R9,

R13, R17

5ꢀ resistors

R6, R10,

R14, R18

220

130

R7, R11,

R15, R19

R20, R21

R22

4.99k

20k

1ꢀ resistors

5ꢀ resistor

Layout Considerations

The PECL outputs have voltage attenuation (0.46) and

impedance matching networks on the EV board that

allow 50 terminations to ground for oscilloscope inter-

facing. All signal inputs and outputs use coupled 50

transmission lines. All input signal lines are of equal

length to minimize propagation-delay skew. Likewise,

all output signal lines are of equal length.

MAX3890 (64-pin TQFP-EP)

MAX3890 PC board

None

MAX3890 data sheet

Shunts for JU1–JU3

**Note: PCLKO± ± PCLKꢀ± ± RCLK± ± and ꢁCLK± are labeled as

PCKO± ± PCKꢀ± ± RCK± ± and ꢁCK± on PC board.

________________________________________________________________ Maxim Integrated Products

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.

12 3 4 5 6 7

中文翻译

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与MAX3890EVKIT相关器件

型号	品牌	获取价格	描述	数据表
MAX3891	MAXIM	获取价格	Serially Controlled Audio/Video Switches[MAX4584/MAX4585/MAX4584EUB/MAX4584EUB-T/MAX4585EU
MAX38911	ADI	获取价格	具有低功耗模式的11μVRMS 低噪声、500mA LDO线性稳压器
MAX38912	ADI	获取价格	具有低功耗模式的11μVRMS低噪声、500mA LDO线性稳压器使用封装代码/封装变体T
MAX38913	ADI	获取价格	提供两级输出电压选择的 4μVRMS超低噪声1A LDO
MAX38914	ADI	获取价格	4μVRMS Ultra-Low-Noise 1A LDO with Two-Level
MAX3891ECB	MAXIM	获取价格	16:1 Serializer, 3.3V, 2.5Gbps, SDH/SONET with Clock Synthesis and LVPECL Inputs
MAX3891ECB+D	MAXIM	获取价格	ATM/SONET/SDH Serial to Parallel/Parallel to Serial Converter, 1-Func, Bipolar, PQFP64, 10
MAX3891ECB+TD	MAXIM	获取价格	暂无描述
MAX3891ECB-D	MAXIM	获取价格	Serial to Parallel/Parallel to Serial Converter, 1-Func, Bipolar, PQFP64, 10 X 10 MM, 1 MM
MAX3891EVKIT	MAXIM	获取价格	Evaluation Kit for the MAX3891

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