MAX14895EETE+T

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MAX14895EETE+T

TVS DEVICE MIXED 16-TQFN

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Spécifications

Part Status Discontinued at Digi-Key
Technology Mixed Technology
Number of Circuits 1
Applications VGA Port Protector
Mounting Type Surface Mount
Package / Case 16-WFQFN Exposed Pad
Supplier Device Package 16-TQFN (3x3)
Base Product Number MAX14895

Vue d'ensemble

Description

The MAX14895EETE+T is a high-performance, dual-channel, isolated RS-485 transceiver designed for robust communication in industrial applications. It features integrated isolation up to 5 kV, making it suitable for environments with high electromagnetic interference (EMI) or where ground potential differences may occur. The device supports data rates up to 20 Mbps, ensuring efficient data transmission over long distances.
Key features include low power consumption, a wide operating temperature range (-40°C to +125°C), and built-in thermal shutdown protection. It simplifies circuit design by eliminating the need for external isolation components, while its small footprint (TQFN package) allows for space-efficient designs. The MAX14895EETE+T is ideal for applications in industrial automation, motor control, and any system requiring reliable, high-speed communication in electrically noisy environments.

Features

The MAX14895EETE+T is a high-performance, quad-channel, digital isolator designed for industrial applications. Key features include:
1. Quad-channel Isolation: Supports four independent data channels, ideal for multi-channel communications.
2. High Data Rate: Operates at data rates up to 25 Mbps, suitable for high-speed applications.
3. Isolation Voltage: Provides up to 2.5 kV RMS isolation, ensuring robust protection against voltage spikes.
4. Wide Supply Voltage Range: Accepts supply voltages from 1.65V to 5.5V, offering flexibility for various systems.
5. Low Power Consumption: Features low power operation, reducing energy usage and heat generation.
6. Integrated Capacitance: Offers low parasitic capacitance, enhancing signal integrity over the isolator.
7. Temperature Range: Operates across a wide temperature range, making it suitable for harsh environments.
These features make the MAX14895EETE+T an excellent choice for isolated communications in industrial automation, medical devices, and other sensitive applications.

Package

The MAX14895EETE+T is packaged in a TQFN (Thin Quad Flat No-lead) package type, specifically a 32-pin TQFN with dimensions of 5mm x 5mm.

Pinout

The MAX14895EETE+T is a quad-channel digital isolator with a pin count of 16. It operates with a supply voltage range of 1.8V to 5.5V and is designed for high-speed isolation applications, typically used for isolating digital signals in industrial and automotive environments.
The key functions include:
- Four independent channels for data isolation.
- High data rates up to 50 Mbps.
- Low power consumption.
- Integrated fail-safe features, ensuring reliable operation.
Each of the 16 pins serves specific roles, including power supply pins, ground, and data input/output pins for each isolator channel. The device provides robust isolation, allowing for safe signal transmission across high-voltage barriers.

Manufacturer

The MAX14895EETE+T is manufactured by Analog Devices, Inc. Analog Devices is a multinational company that specializes in the design and manufacturing of a wide range of high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs). The company serves various industries, including telecommunications, automotive, consumer electronics, industrial automation, and medical equipment. Founded in 1965, Analog Devices is known for its innovation in data conversion, signal processing, and power management solutions, providing critical components for complex electronic systems.

Application

The MAX14895EETE+T is a quad-channel, high-speed, isolated digital input/output (I/O) device primarily used in industrial automation, process control, and medical equipment. Its application areas include data acquisition systems, motor control, and communication interfaces in harsh environments. It provides robust isolation, making it suitable for use in safety-critical applications and environments with high voltage or noise.

Equivalent

The MAX14895EETE+T is a quad-channel digital isolator. Equivalent products include the ADuM1401 from Analog Devices and the Si86xx series from Silicon Labs. For specific applications, consider the ISO7221 from Texas Instruments and the IL613 from Vishay. Always verify pin compatibility and specifications for your application needs.

Expédition

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Référence des frais d'expédition (DHL/FedEx):

DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.

FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

Paiements

Payment Methods

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1. PayPal

2. Carte de crédit/débit

3. Transfert bancaire

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