Datasheet > 驱动程序和接口 > 线路驱动器或接收器> MAX4444EVKIT

MAX4444EVKIT

更新时间： 2024-09-30 23:46:31

品牌	Logo	应用领域
美信 - MAXIM		/
页数	文件大小	规格书
4页	95K
描述
Evaluation Kit for the MAX4444/MAX4445

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中文翻译

获取价格

数据手册

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MAX4444EVKIT 数据手册

19-1585; Rev 0; 10/99

MAX4 4 4 4 Eva lu a t io n Kit

Evluate:/MAX45

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

Fe a t u re s

♦ 500MHz Full-Power Bandwidth

The MAX4444 evaluation kit (EV kit) simplifies evalua-

tion of the MAX4444 ultra-fast differential line receiver.

The EV kit includes the MAX4444, which has a fixed

gain of +2V/V. This EV kit can also be used to evaluate

the adjustable-gain MAX4445, which is stable with a

minimum gain of +2V/V. To evaluate the MAX4445,

order a free sample of the MAX4445ESE along with the

MAX4444 EV kit.

♦ 5000V/µs Slew Rate

♦ Proven PC Board Layout

♦ Fully Assembled and Tested Surface-Mount Board

Ord e rin g In fo rm a t io n

PART

TEMP. RANGE

IC PACKAGE

Co m p o n e n t Lis t

MAX4444EVKIT

0°C to +70°C

16 SO

DESIGNATION QTY

DESCRIPTION

4.7µF ±20%, 10V tantalum capacitors

AVX TAJA475M010R

C1, C3

Qu ic k S t a rt

C2, C4

R1, R2, R3

0.1µF ceramic capacitors

49.9Ω ±1% resistors

1MΩ ±5% resistor

The MAX4444 EV kit is fully assembled and tested.

Follow these steps to verify board operation. Do not turn

on the power supply until all connections are com-

pleted.

1) Connect a +5V power supply to the V pin and a -5V

Not installed

power supply to the V pin. Connect power-supply

JU1

None

2-pin header

ground to the GND pads.

2) Ensure that the shunt is installed on jumper JU1.

Shunt (JU1)

3) Apply signals to IN+ and IN- whose differential volt-

age does not exceed ±1.5V. These signals must not

exceed the amplifier’s input common-mode range of

-2.9V to +2.9V.

IN-, IN+, OUT

SMA connectors

MAX4444ESE (16-Pin SO)

MAX4444 EV kit PC board

MAX4444 EV kit data sheet

MAX4444/MAX4445 data sheet

None

4) Connect the output marked OUT to a 50Ω terminated

None

oscilloscope input.

5) Turn on the power supply and verify the output signal

on the oscilloscope. The output amplitude observed

on the oscilloscope will be the same as the amplitude

of the differential input. This is due to the multiplica-

tion of the gain of +2V/V with the voltage divider

formed by the 49.9Ω back-terminating resistor (R3)

and the oscilloscope input termination.

None

Co m p o n e n t S u p p lie r

SUPPLIER

PHONE

FAX

AVX

803-946-0690

803-626-3123

Note: Please indicate that you are using the MAX4444 or

MAX4445 when contacting the above component supplier.

________________________________________________________________ Maxim Integrated Products

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

For small orders, phone 1-800-835-8769.

12 3 4

中文翻译

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与MAX4444EVKIT相关器件

型号	品牌	获取价格	描述	数据表
MAX4445	MAXIM	获取价格	Ultra-High-Speed.Low-Distortion.Differential-to-Single-Ended Line Receivers with Enable
MAX4445	ADI	获取价格	超高速、低失真、差分至单端线接收器，带有使能端
MAX4445ESE	MAXIM	获取价格	Ultra-High-Speed, Low-Distortion, Differentialto- Single-Ended Line Receivers with Enable
MAX4445ESE-T	MAXIM	获取价格	Line Receiver, 1 Func, 1 Rcvr, PDSO16, SOP-16
MAX4447	MAXIM	获取价格	6500V/レs, Wideband, High-Output-Current, Sing
MAX4447	ADI	获取价格	6500V/μs、宽带、高输出电流、单端至差分线驱动器，带有使能端
MAX4447ESE	MAXIM	获取价格	6500V/レs, Wideband, High-Output-Current, Sing
MAX4447ESE/GG8	MAXIM	获取价格	Line Driver,
MAX4447ESE/GG8-T	MAXIM	获取价格	Line Driver
MAX4447ESE-T	MAXIM	获取价格	Line Driver, 1 Func, 1 Driver, PDSO16, 0.150 INCH, SOIC-16

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