MAX13235EETP+

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MAX13235EETP+

IC TRANSCEIVER FULL 2/2 20TQFN

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Specifications

Part Status Active
Type Transceiver
Protocol RS232
Number of Drivers/Receivers 2/2
Duplex Full
Receiver Hysteresis 500 mV
Data Rate 3Mbps
Voltage - Supply 3V ~ 5.5V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 20-WQFN Exposed Pad
Supplier Device Package 20-TQFN (5x5)
Base Product Number MAX13235

Overview

Description

The MAX13235EETP+ is a high-performance, low-power, 3-channel, integrated signal conditioning and analog front-end device from Maxim Integrated (now part of Analog Devices). It is primarily designed for precision applications in industrial and medical environments. This device features a built-in 16-bit analog-to-digital converter (ADC) and offers differential input capabilities, enabling accurate measurement of various sensor signals, including thermocouples, RTDs, and strain gauges.
Key specifications include a wide input voltage range, low noise, and high linearity, making it suitable for applications requiring precise data acquisition. The MAX13235EETP+ supports programmable gain amplifiers and includes features like integrated reference voltage and digital filtering, enhancing usability and performance. It can be interfaced via I2C or SPI, allowing for easy integration into larger systems.
The compact package and low power consumption make it ideal for portable and battery-operated devices. Overall, the MAX13235EETP+ is a versatile solution for applications demanding high accuracy and reliability in analog signal processing.

Features

The MAX13235EETP+ is a high-performance, low-power, bi-directional, and isolated communication device designed for robust applications. Key features include:
1. Voltage Range: Operates across a wide voltage range, typically from 1.8V to 5.5V.
2. Isolation: Provides up to 2.5kV isolation, ensuring safe communication between high and low voltage systems.
3. Data Rate: Supports data rates up to 1 Mbps for efficient data transmission.
4. Low Power Consumption: Designed for low power operation, making it suitable for battery-powered applications.
5. Bi-directional Communication: Facilitates seamless data transfer in both directions.
6. Temperature Range: Operates reliably across a wide temperature range (-40°C to +125°C).
7. Small Package: Available in a compact 16-pin TQFN package, allowing for space-saving designs.
8. Integrated Circuitry: Features integrated capacitors and transformers for simplified design.
Ideal for industrial, medical, and consumer applications requiring secure and efficient communication over isolation barriers.

Package

The MAX13235EETP+ comes in a TQFN (Thin Quad Flat No-lead) package type, specifically with a 32-pin configuration. This package type is designed for efficient thermal performance and space-saving on PCBs.

Pinout

The MAX13235EETP+ is a high-voltage, low-power, dual-channel, isolated digital isolator. It comes in a 16-pin TQFN package. The main functions of its pins include:
1. VDD1 (Pin 1): Power supply for the input side.
2. VDD2 (Pin 4): Power supply for the output side.
3. GND1 (Pin 2): Ground for the input side.
4. GND2 (Pin 5): Ground for the output side.
5. DIN1 (Pin 3): Data input for channel 1.
6. DOUT1 (Pin 6): Data output for channel 1.
7. DIN2 (Pin 7): Data input for channel 2.
8. DOUT2 (Pin 8): Data output for channel 2.
9. NC (Pins 9, 10, 11, 12): No connect (not used).
10. C1 (Pin 13): Capacitor connection for internal use.
11. C2 (Pin 14): Capacitor connection for internal use.
12. R1 (Pin 15): Resistor connection for internal use.
13. R2 (Pin 16): Resistor connection for internal use.
This device is designed for applications requiring data isolation, such as in industrial controls and medical devices.

Manufacturer

The MAX13235EETP+ is manufactured by Maxim Integrated, which is a part of Analog Devices, Inc. Maxim Integrated is known for designing and manufacturing analog and mixed-signal integrated circuits. The company specializes in a wide range of applications, including power management, signal processing, analog-to-digital conversion, and wireless communication. They provide innovative solutions for various industries such as automotive, industrial, healthcare, and consumer electronics. Maxim Integrated focuses on high-performance products that enhance efficiency and functionality in electronic devices.

Application

The MAX13235EETP+ is a high-speed, low-power, 16-channel analog multiplexer/demultiplexer primarily used in applications such as data acquisition systems, sensor interfacing, portable instrumentation, and industrial automation. Its ability to handle multiple input signals makes it suitable for audio processing, signal routing, and medical devices. Additionally, it serves in battery-operated devices due to its low power consumption.

Equivalent

The MAX13235EETP+ is a high-speed, low-power, RS-485/RS-422 transceiver. Equivalent products include the SN65HVD3082E from Texas Instruments, ADM2483 from Analog Devices, and LT1785 from Linear Technology. These alternatives offer similar performance characteristics for differential signaling applications. Always verify specific requirements, such as voltage ranges and data rates, before selecting a substitute.

Shipping

Shipping MethodsWe

offer global shipping services through DHL, FedEx, TNT, UPS, or any other forwarder of your choice.


Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

Payments

Payment Methods

The Payment term is 100% Prepaid.

Currently, we only accept the below payment methods:

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2. Credit/ Debit Card

3. Wire Transfer