医疗终端：心脏监护仪 - 型号列表

		ENGLISH • 简体中文 • 日本語 • 한국어


		概述
		推荐元件

Maxim > 方案 > 医疗终端：心脏监护仪

GPIO

数据资料

显示

标题/型号

关键优势

QV PDF

MAX7318评估板
MAX7318EVKIT

QV PDF

MAX7314评估板
MAX7314EVKIT

QV PDF

2线接口、16位输入/输出端口扩展器，带有中断和热插入保护
MAX7318

QV PDF

18端口GPIO，带有LED亮度控制和中断，提供热插入保护
MAX7314

18端口GPIO，具有LED亮度控制、中断和热插入保护功能

QV PDF

8端口输入/输出扩展器，带有LED亮度控制和中断，提供热插入保护
MAX7315

QV PDF

4线接口、2.5V至5.5V、20端口或28端口LED显示驱动器及输入/输出扩展器
MAX6957

Key Specifications: Display Drivers

Part Number

Features

LCD or LED

Digits or Char.

Output per Digit/Char.

Display Type

Interface

Supply Voltage (min) (V)

Supply Voltage (max) (V)

MAX6957

•	I/O Transition Detection

LED

28-Segment

Any digit type

Common Anode

Serial SPI 26Mbit

2.5

5.5

See All Display Drivers (53)

Key Specifications: I/O Port Expanders

Part Number

Features

Interface

Inputs/Outputs

Inputs

Outputs

Reset Input

Interrupt Output

Over-Voltage Protection

Drive Current (mA)

Supply Voltage (min) (V)

Supply Voltage (max) (V)

MAX7318

•	64 Slave IDs

•	Transition detection

Serial 2-Wire 400kbit

16

-

-

-

Yes

5.5V

40

2

5.5

MAX7314

•	64 Slave IDs

•	LED Blinking

•	LED PWM control

•	Transition detection

Serial 2-Wire 400kbit

16

1

1

Yes

Yes

5.5V

50

2

3.6

MAX7315

•	64 Slave IDs

•	LED Blinking

•	LED PWM control

•	Transition detection

Serial 2-Wire 400kbit

8

-

1

-

Yes

5.5V

50

2

3.6

See All I/O Port Expanders (26)

隐私权政策 • 法律声明

© 2008 Maxim Integrated Products, Dallas Semiconductor版权所有