Datasheet > MAX14836

MAX14836

更新时间： 2024-11-30 14:58:03

品牌	Logo	应用领域
亚德诺 - ADI		传感器
页数	文件大小	规格书
28页	1575K
描述
24V、双路输出传感器收发器

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中文翻译

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数据手册

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MAX14836 数据手册

MAX14836

24V Dual-Output Sensor Transceiver

General Description

Features and Beneﬁts

● High Configurability and Integration Enable Faster

The MAX14836 transceiver is suitable for 24V binary

sensors. Additional 24V digital inputs and outputs are

provided. Two internal linear regulators generate common

sensor power requirements: 5V and 3.3V.

Time-to-Market and Reduce SKUs

• Push-Pull, High-Side, or Low-Side Outputs

• DIO and DO Drivers Can Be Connected in Parallel

to Increase Current and Reduce Output Resistance

• 200mA Speciﬁed DIO and DO Output Drive

• 2.5V to 5V Logic Interface Levels

• 5V and 3.3V Linear Regulators

• 400μs Wake-Up Detection on DIO Line

• 3μF DIO Load-Drive Capability

• 2μF DO Load-Drive Capability

On-board DIO and DO drivers are independently

configurable for push-pull, high-side (pnp), or low-side

(npn) operation. The device detects a wake-up condition

and generates a wake-up signal on the active-low WU

output.

An SPI interface allows configuration and monitoring of

the devices. Extensive alarm conditions are detected and

communicated through the IRQ output and the SPI inter-

face. The device features reverse-polarity, short-circuit,

and thermal protection. All power lines are monitored for

undervoltage conditions.

• EMI Emission Control Through Slew-Controlled

Driver

● Integrated Protection Enables Robust Solutions

• Reverse-Polarity-Protected 24V Supply Output

• SPI Interface for Conﬁguration and Monitoring

Both DIO and DO drivers are specified for sinking/sourc-

ing 200mA.

• Reverse-Polarity and Short-Circuit Protection on All

24V Inputs/Outputs

• High-Temperature Warning and Thermal Shutdown

• Extensive Fault Monitoring and Reporting

The MAX14836 is available in a 4mm x 4mm, 24-pin

TQFN package, and is specified over the -40NC to +105NC

temperature range.

Applications

● Industrial Sensors

• -40°C to +105°C Operating Temperature Range

● Space-Saving 4mm x 4mm TQFN Package Saves

Circuit Footprint

Ordering Information appears at end of data sheet.

Typical Application Circuit

10Ω

3.3V

1μF

0.1μF

10kΩ

0.8Ω

DIOEN LDO33

LDOIN V

1μF

SPI

L+

MAX14836

MICROCONTROLLER

LIO

DIO

L-

GND

DODIS

GND

19-6738; Rev 2; 9/14

12 3 4 5 6 7...28

中文翻译

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与MAX14836相关器件

型号	品牌	获取价格	描述	数据表
MAX14838	MAXIM	获取价格	24V Pin-Configurable Industrial Sensor Output Drivers
MAX14838	ADI	获取价格	24V、可设置引脚，工业传感器输出驱动器
MAX14838EVKIT	MAXIM	获取价格	Operates from a Wide 4.75V to 34V Supply
MAX14838GTC+	MAXIM	获取价格	24V Pin-Configurable Industrial Sensor Output Drivers
MAX14838GWC+	MAXIM	获取价格	24V Pin-Configurable Industrial Sensor Output Drivers
MAX14839	MAXIM	获取价格	24V Pin-Configurable Industrial Sensor Output Drivers
MAX14839	ADI	获取价格	24V、可设置引脚，工业传感器输出驱动器
MAX14839GTC+	MAXIM	获取价格	24V Pin-Configurable Industrial Sensor Output Drivers
MAX14839GWC+	MAXIM	获取价格	24V Pin-Configurable Industrial Sensor Output Drivers
MAX1483CPA	MAXIM	获取价格	20A, 1.8-Unit-Load, Slew-Rate-Limited RS-485 Transceivers

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