MAX1448EVKIT

更新时间： 2024-11-18 23:45:43

品牌	Logo	应用领域
美信 - MAXIM		/
页数	文件大小	规格书
6页	347K
描述
Evaluation Kit for the MAX1444/MAX1446/MAX1448/MAX1449

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中文翻译

获取价格

数据手册

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MAX1448EVKIT 数据手册

19-1799; Rev 1; 7/01

MAX1448 Evaluation Kit

General Description

Features

ꢀ Up to 80Msps Sampling Rate

The MAX1448 evaluation kit (EV kit) is a fully assembled

and tested circuit board that contains all the components

necessary to evaluate the performance of the MAX1444,

MAX1446, MAX1448, or MAX1449 10-bit analog-to-digital

converters (ADCs). The MAX1444/MAX1446/MAX1448/

MAX1449 ADCs process differential or single-ended ana-

log inputs. The EV kit allows the user to evaluate the

ADCs with both types of signals from one single-ended

analog signal. The digital output produced by the ADCs

can be easily sampled with a user-provided high-speed

logic analyzer or data-acquisition system. The EV kit

comes with the MAX1448 installed. Order free samples of

the MAX1444EHJ, MAX1446EHJ or MAX1449EHJ to eval-

uate these parts. The EV kit operates from a +3V power

supply. It includes circuitry that generates a clock signal

from an AC signal provided by the user.

ꢀ Low-Voltage, Low-Power Operation

ꢀ Single-Ended or Fully Differential Signal Input

Configuration

ꢀ Clock-Shaping Circuit

ꢀ Fully Assembled and Tested

Ordering Information

PART

TEMP. RANGE

IC PACKAGE

MAX1448EVKIT

0°C to +70°C

32 TQFP

Component List

DESIGNATION

R4, R5, R38

R8, R24–R33

R9, R±(, R36

R±±

QTY

DESCRIPTION

24.9Ω ±±1 ꢀreseꢁtꢀe ꢂ(8(5ꢃ

±((Ω ±±1 ꢀreseꢁtꢀe ꢂ(8(5ꢃ

2kΩ ±±1 ꢀreseꢁtꢀe ꢂ(8(5ꢃ

6.(4kΩ ±±1 ꢀreseꢁtꢀ ꢂ(8(5ꢃ

4.(2kΩ ±±1 ꢀreseꢁtꢀe ꢂ(8(5ꢃ

±(kΩ ±±1 ꢀreseꢁtꢀ ꢂ(8(5ꢃ

3.9Ω ±51 ꢀreseꢁtꢀ ꢂ(8(5ꢃ

5kΩ ptꢁrnꢁstmrꢁrꢀ

DESIGNATION

QTY

DESCRIPTION

C1, C2, C4–C8,

C10,C16–C20,

C22, C27,

0.1µF, 50V X7R ceramic

capacitors (0805)

Taiyo Yuden UMK212BJ104KG or

equivalent

±±

C33–C39

22pF, 200V ceramic capacitors

(0805)

Murata GRM2195C2D220JV01

R±2, R37

R4(

C3, C9

R4±

C11, C21, C24,

C26, C28, C29,

C31, C32

2.2µF,10V tantalum capacitors (A)

AVX TAJA225K010 or

Kemet T494A225K010AS

R34

RF ꢁꢀaneftꢀmrꢀ

Msns-Csꢀcusꢁe TT±-6-KK8±

T±

10µF, 10V tantalum capacitors (B)

AVX TAJB106M010 or

Kemet T494B106K010AS

U±

MAX±448EHJ ꢂ32-psn TQFPꢃ

C12–C15

C23, C30

C25

Dual CMOS dsffrꢀrnꢁsal lsnr

ꢀrcrsvrꢀ ꢂ8-psn SOꢃ

Maxsm MAX9±±3ESA

Not installed (0805)

Buffrꢀ/dꢀsvrꢀ 3-eꢁaꢁr tuꢁpuꢁ

ꢂ48-psn TSSOPꢃ

Trxae Ineꢁꢀumrnꢁe

SN74ALVCH±6244DGG tꢀ

Prꢀsctm PI74ALVCH±6244A

1000pF, 50V COG ceramic

capacitor (0805)

Murata GRM2195C1H102JA01

2 × 20-pin header

2-pin headers

3-pin headers

JU1, JU2

JU3, JU4

SINGLE, DIFF,

CLOCK

SMA PC-mtunꢁ ctnnrcꢁtꢀe

Ferrite chip beads (1206)

Fair-Rite Products Corp.

2512069007Y0 or

Ntnr

Shunꢁe ꢂJU± ꢁt JU4ꢃ

MAX±448 PC btaꢀd

L1, L2

MAX±448 daꢁa ehrrꢁ

MAX±448 EV ksꢁ daꢁa ehrrꢁ

HiQ Magnetics 436-2600

R1, R39

Not installed (0805)

R2, R3,

R13–R23, R35

49.9Ω 1ꢀ resistors (0805)

________________________________________________________________ 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

中文翻译

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与MAX1448EVKIT相关器件

型号	品牌	获取价格	描述	数据表
MAX1449	MAXIM	获取价格	10-Bit, 105Msps, Single +3.3V, Low-Power ADC with Internal Reference
MAX1449	ADI	获取价格	10位、105Msps、单路+3.3V、低功耗ADC，内置电压基准
MAX1449EHJ	MAXIM	获取价格	Analog-to-Digital Converter， 10-Bit
MAX1449EHJ+	MAXIM	获取价格	ADC, Proprietary Method, 10-Bit, 1 Func, 1 Channel, Parallel, Word Access, CMOS, PQFP32, 5
MAX1449EHJ+T	MAXIM	获取价格	ADC, Proprietary Method, 10-Bit, 1 Func, 1 Channel, Parallel, Word Access, CMOS, PQFP32, 5
MAX1449EHJ-T	MAXIM	获取价格	ADC, Proprietary Method, 10-Bit, 1 Func, 1 Channel, Parallel, Word Access, CMOS, PQFP32, 5
MAX144ACPA	MAXIM	获取价格	+2.7V, Low-Power, 2-Channel, 108ksps, Serial
MAX144ACPA+	MAXIM	获取价格	ADC, Successive Approximation, 12-Bit, 1 Func, 2 Channel, Serial Access, CMOS, PDIP8, 0.30
MAX144ACUA	MAXIM	获取价格	+2.7V, Low-Power, 2-Channel, 108ksps, Serial
MAX144ACUA+	MAXIM	获取价格	暂无描述

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