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MAX3680EVKIT

更新时间： 2024-01-24 20:37:28

品牌	Logo	应用领域
美信 - MAXIM		/
页数	文件大小	规格书
4页	63K
描述
Evaluation Kit for the MAX3680

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MAX3680EVKIT 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：	SSOP
包装说明：	5.30 MM, MO-150, SSOP-28	针数：	28
Reach Compliance Code：	not_compliant	HTS代码：	8542.39.00.01
风险等级：	5.81	应用程序：	ATM;SDH;SONET
JESD-30 代码：	R-PDSO-G28	JESD-609代码：	e0
长度：	10.2 mm	湿度敏感等级：	1
功能数量：	1	端子数量：	28
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：	SSOP
封装等效代码：	SSOP28,.3	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE, SHRINK PITCH	峰值回流温度（摄氏度）：	245
电源：	3.3 V	认证状态：	Not Qualified
座面最大高度：	1.99 mm	子类别：	ATM/SONET/SDH ICs
最大压摆率：	90 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 SERIAL TO PARALLEL/PARALLEL TO SERIAL CONVERTER	温度等级：	INDUSTRIAL
端子面层：	Tin/Lead (Sn85Pb15)	端子形式：	GULL WING
端子节距：	0.65 mm	端子位置：	DUAL
处于峰值回流温度下的最长时间：	NOT SPECIFIED	宽度：	5.29 mm
Base Number Matches：	1

MAX3680EVKIT 数据手册

19-1212; Rev 0; 3/97

MAX3 6 8 0 Eva lu a t io n Kit

Evluates:MAX3680

_______________Ge n e ra l De s c rip t io n

____________________________Fe a t u re s

♦ Single +3.3V Supply

The MAX3680 evaluation kit (EV kit) simplifies evalua-

tion of the MAX3680 622Mbps, SDH/SONET 1:8 deseri-

alizer. The EV kit requires only a +3.3V supply, and

includes all the external components necessary to inter-

face with 3.3V PECL/TTL logic. The board can be con-

nected directly to the output of a clock-and-data-recov-

ery circuit (such as the MAX3675) and to the TTL input

of an overhead termination circuit. It can also be used

with a signal generator and an oscilloscope to evaluate

the MAX3680’s basic functionality.

♦ Inputs Terminated for Interfacing with 3.3V PECL

♦ Outputs Configured for 50Ω or High-Impedance

Interface

♦ Fully Assembled and Tested

______________Ord e rin g In fo rm a t io n

PART

TEMP. RANGE

BOARD TYPE

MAX3680EVKIT-SO

-40°C to +85°C

Surface Mount

____________________Co m p o n e n t Lis t

DESIGNATION QTY

DESCRIPTION

C1–C4

0.1µF ceramic capacitors

_______________De t a ile d De s c rip t io n

33µF, 10V tantalum capacitor

AVX TAJC336K010 or

Sprague 293D336X0010C2

The MAX3680 EV kit s imp lifie s e va lua tion of the

MAX3680 622Mbps, SDH/SONET 1:8 deserializer. The

EV kit op e ra te s from a s ing le + 3.3V s up p ly a nd

includes all the external components necessary to inter-

face with 3.3V PECL/TTL logic.

2.2µF tantalum capacitor

AVX TAJA225K010 or

Sprague 293D225X0010A2

Each PECL input (SCLK+, SCLK-, SD+, SD-) is termi-

nated on the EV board with the Thevenin equivalent of

C7–C12

J3–J16

100pF ceramic capacitors

SMA connectors (PC edge mount)

50Ω to (V - 2V). These inputs can be driven directly

56nH inductor

Coilcraft 0805CS-560-XKBC

by any 3.3V PECL device's output, such as a clock-

and-data-recovery circuit (e.g., the MAX3675). The syn-

chronization input (SYNC) is a TTL input.

R1, R3, R5, R7

82Ω, 5% resistors

The TTL outputs (PCLK, PD_) can interface to either

50Ω or high-impedance inputs. To interface to 50Ω

inputs, connect the inputs directly to the SMA connec-

tors labeled PCLK and PD0–PD7. This configuration

forms a 50-to-1 voltage divider that maintains a high-

impedance load to each TTL output while interfacing to

50Ω. To interface to high-impedance inputs, connect

the inputs to the 2-pin headers at R9–R17, which pro-

vide direct connections to the TTL outputs.

R2, R4, R6, R8

R9–R17

130Ω, 5% resistors

2.4kΩ, 5% resistors

+3.3V, GND

JR9–JR17

2-pin headers

MAX3680EAI

None

MAX3680 data sheet

_____________La yo u t Co n s id e ra t io n s

______________Co m p o n e n t S u p p lie rs

To minimize propagation-delay skew, all PECL input

signal lines are 50Ω transmission lines of equal length.

To allow accurate characterization of the parallel-clock

to data-output delay, the output data lines (prior to the

series 2.4kΩ termination resistors) are matched and

kept as short as possible. Excluding the series termina-

tion resistor, each output data line measures approxi-

mately 3pF at the 2-pin header (JR9–JR17).

SUPPLIER

AVX

PHONE

FAX

(803) 946-0690

(847) 639-6400

(603) 224-1961

(803) 626-3123

(847) 639-1469

(603) 224-1430

Coilcraft

Sprague

Please indicate that you are using the MAX3680 when contact-

ing the above component suppliers.

________________________________________________________________ Maxim Integrated Products

For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800.

For small orders, phone 408-737-7600 ext. 3468.

12 3 4

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与MAX3680EVKIT相关器件

型号	品牌	描述	获取价格	数据表
MAX3681	MAXIM	+3.3V, 622Mbps, SDH/SONET 1:4 Deserializer with LVDS Outputs	获取价格
MAX3681EAG	MAXIM	+3.3V, 622Mbps, SDH/SONET 1:4 Deserializer with LVDS Outputs	获取价格
MAX3681EAG+	MAXIM	ATM/SONET/SDH Serial to Parallel/Parallel to Serial Converter, 1-Func, PDSO24, 5.30 MM PIT	获取价格
MAX3681EAG+T	MAXIM	ATM/SONET/SDH Serial to Parallel/Parallel to Serial Converter, 1-Func, PDSO24, 5.30 MM PIT	获取价格
MAX3681EAG-T	MAXIM	Serial to Parallel/Parallel to Serial Converter, 1-Func, PDSO24, 5.30 MM PITCH, SSOP-24	获取价格
MAX3681EVKIT	MAXIM	Evaluation Kit for the MAX3681	获取价格

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