MAX14939GWE+T

Mfr. #:: MAX14939GWE+T
制造商:: Maxim Integrated
描述:: RS-485 Interface IC 2.75KV Isolated 20Mbps Half-Duplex RS-485 Transceiver with +/-30KV ESD and Integrated Transformer Drive
生命周期:: 制造商新产品。
数据表:: MAX14939GWE+T 数据表
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ECAD Model:
更多信息:: MAX14939GWE+T 更多信息

产品属性
属性值

制造商: 美信集成

产品分类: 数字隔离器

系列: *

产品: RS-485 Transceivers

类型: -

打包: -

包装盒: -

技术: -

工作温度: -

功能: 收发器

通道数

电压供应: -

供应商-设备-包: -

数据速率: -

通道类型: -

电压隔离: -

上升-下降-时间-典型值: -

隔离电源: -

Inputs-Side-1-Side-2

共模瞬态抗扰度最小值: -

传播延迟-tpLH-tpHL-Max: -

脉宽失真最大值: -

Tags: MAX1493, MAX149, MAX14, MAX1, MAX

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

MAX14939GWE+T 描述

***ure Electronics: 2.75KV Isolated 20Mbps Half-Duplex RS-485 Transceiver with +/-30KV ESD and Integ

***i-Key: DGTL ISO 2.75KV 16SOIC

MAX14939GWE+T 更多信息

MAX14938/MAX14939 RS-485/PROFIBUS-DP Transceivers: Maxim MAX14938/MAX14939 Isolated RS-485/PROFIBUS-DP Transceivers provide 2750VRMS (60s) of galvanic isolation between the RS-485 driver/receiver side and the UART side of the device. Isolation improves communication by breaking ground loops. It also reduces noise when there are large differences in ground potential between ports. These devices allow for robust communication up to 20Mbps. An integrated LDO provides a simple and space-efficient architecture for providing power to the cable side of the IC. Each device includes one half-duplex driver/receiver channel. The receiver is 1/4-unit load, allowing up to 128 transceivers on a common bus. Integrated true fail-safe circuitry ensures a logic high on the receiver output when inputs are shorted or open. Undervoltage lockout disables the driver when cable-side or UART-side power supplies are below functional levels.

Market price

型号	制造商	描述	库存	价格
MAX14939GWE+T DISTI # MAX14939GWE+T-ND	Maxim Integrated Products	DGTL ISO 2.75KV 16SOIC RoHS: Compliant Min Qty: 1000 Container: Tape & Reel (TR)	Temporarily Out of Stock	1000:$4.3535
MAX14939GWE+T DISTI # MAX14939GWE+T	Maxim Integrated Products	2.75KV ISOLATED 20MBPS HALF-DUPLEX RS-485 TRANSCEIVER WITH + (Alt: MAX14939GWE+T) RoHS: Compliant Min Qty: 1000	Asia - 0
MAX14939GWE+T DISTI # MAX14939GWE+T	Maxim Integrated Products	2.75KV ISOLATED 20MBPS HALF-DUPLEX RS-485 TRANSCEIVER WITH + - Tape and Reel (Alt: MAX14939GWE+T) RoHS: Compliant Min Qty: 1000 Container: Reel	Americas - 0	1000:$4.8900 2000:$4.6900 4000:$4.5900 6000:$4.4900 10000:$4.3900
MAX14939GWE+T DISTI # MAX14939GWE+T	Maxim Integrated Products	2.75KV ISOLATED 20MBPS HALF-DUPLEX RS-485 TRANSCEIVER WITH + (Alt: MAX14939GWE+T) RoHS: Compliant Min Qty: 1	Europe - 0	1:€5.4900 10:€4.9900 25:€4.7900 50:€4.5900 100:€4.4900 500:€4.2900 1000:€3.9900
MAX14939GWE+T DISTI # 700-MAX14939GWE+T	Maxim Integrated Products	RS-485 Interface IC 2.75KV Isolated 20Mbps Half-Duplex RS-485 Transceiver with +/-30KV ESD and Integrated Transformer Drive RoHS: Compliant	0	1:$9.3400 10:$8.8200 25:$7.0500 50:$6.7000 100:$6.1800 250:$4.2600 1000:$4.2400

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