Datasheet > MAX7326EVKIT+

MAX7326EVKIT+

更新时间： 2024-11-06 02:52:43

品牌	Logo	应用领域
美信 - MAXIM		/
页数	文件大小	规格书
8页	144K
描述
Input Ports are Overvoltage Protected to 6V

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中文翻译

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数据手册

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MAX7326EVKIT+ 数据手册

19-1039; Rev 0; 11/07

MAX7326 Evaluation Kit/Evaluation System

Evluate:MAX7326

General Description

Features

The MAX7326 evaluation kit (EV kit) is a fully assem-

bled and tested printed-circuit board (PCB) that

demonstrates the capabilities of the MAX7326 I²C

port expander with 12 push-pull outputs and 4 inputs.

The MAX7326 EV kit also includes Windows^®

2000/XP/Vista-compatible software that provides a

simple graphical user interface (GUI) for exercising the

MAX7326’s features.

♦ 400kHz, 2-Wire Serial Interface

♦ 1.71V to 5.5V Operation

♦ 12 Push-Pull Output Ports, Rated at 20mA Sink

Current

♦ 4 Input Ports with Maskable Latching-Transition

Detection

The MAX7326 evaluation system (EV system) includes

a MAX7326 EV kit and a Maxim CMAXQUSB serial-

interface board. The CMAXQUSB board connects to a

PC’s USB port and allows the transfer of I²C commands

to the MAX7326 EV kit.

♦ Input Ports are Overvoltage Protected to 6V

♦ Proven PCB Layout

♦ Windows 2000/XP/Vista (32-Bit)-Compatible Software

♦ Fully Assembled and Tested

The EV kit comes with the MAX7326ATG+ installed.

♦ EV System: USB PC Connection

Ordering Information

PART

TYPE

EV Kit

MAX7326EVKIT+

MAX7326EVCMAXQU+

+Denotes lead-free and RoHS-compliant.

EV System

Note: The MAX7326 EV kit software is designed for use with

the complete EV system (MAX7326EVCMAXQU+). The EV

system includes both the Maxim CMAXQUSB board and the

EV kit (MAX7326EVKIT+). If the Windows software will not be

used, the EV kit board can be purchased without the Maxim

CMAXQUSB board.

Component Lists

MAX7326 EV System

DESIGNATION QTY

DESCRIPTION

Green LEDs (PLCC)

D2, D4

ꢁ

PART

QTY

DESCRIPTION

MAX7326 EV kit

Serial-interface board

2 x 10 right-angle female receptacle

ꢁ-pin, 4-way headers

MAX7326EVKIT+

CMAXQUSB+

JU1, JU2

JU3

2-pin header

MAX7326 EV Kit

JU4

3-pin header

DESIGNATION QTY

DESCRIPTION

R1–R4

Rꢁ–R9

R10, R11

R12

1ꢁ0Ω ꢁꢀ resistors (0603)

10kΩ ꢁꢀ resistors (0603)

Not installed, resistors (0603)

2kΩ ꢁꢀ resistor (0603)

Pushbutton switches

10µF 10ꢀ, 6.3V XꢁR ceramic

capacitor (080ꢁ)

TDK C2012XꢁR0J106K

0.1µF 10ꢀ, 2ꢁV X7R ceramic

capacitor (0603)

S1–S4

TDK C1608X7R1E104K

47pF 10ꢀ, ꢁ0V C0G ceramic

capacitor (0603)

Maxim I C port expander with 12

push-pull outputs and 4 inputs

MAX7326ATG+ (24-pin TQFN-EP*,

4mm x 4mm)

—

TDK C1608C0G1H470J

D1, D3

Red LEDs (PLCC)

PCB: MAX7326 Evaluation Kit+

*EP = Exposed paddle.

Windows is a registered trademark of Microsoft Corp.

________________________________________________________________ Maxim Integrated Products

For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,

or visit Maxim's website at www.maxim-ic.com.

12 3 4 5 6 7 8

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与MAX7326EVKIT+相关器件

型号	品牌	获取价格	描述	数据表
MAX7327	MAXIM	获取价格	I2C Port Expander with 12 Push-Pull Outputs and 4 Open-Drain I/Os
MAX7327	ADI	获取价格	I2C端口扩展器，提供12路推挽式输出和4路漏极开路I/O
MAX7327AATG+	MAXIM	获取价格	I2C Port Expander with 12 Push-Pull Outputs and 4 Open-Drain I/Os
MAX7327AATG+T	MAXIM	获取价格	Parallel I/O Port, 16-Bit, 4 I/O, BICMOS, 3.50 X 3.50 MM, 0.80 MM HEIGHT, ROHS COMPLIANT,
MAX7327AEG	MAXIM	获取价格	Parallel I/O Port, 16-Bit, 4 I/O, BICMOS, PDSO24, 0.150 INCH, 0.25 INCH PITCH, MO-137AE, Q
MAX7327AEG+	MAXIM	获取价格	I2C Port Expander with 12 Push-Pull Outputs and 4 Open-Drain I/Os
MAX7327ATG+	MAXIM	获取价格	I2C Port Expander with 12 Push-Pull Outputs and 4 Open-Drain I/Os
MAX7328	MAXIM	获取价格	I2C Port Expander with 4 Push-Pull Outputs
MAX7328	ADI	获取价格	I2C端口扩展器，带有八个I/O口
MAX7328AAP	MAXIM	获取价格	Parallel I/O Port, 8-Bit, 8 I/O, BICMOS, PDSO20, 5.30 MM, MO150, SSOP-20

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