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HomeProductsIntegrated Circuits (ICs)Interface - Drivers, Receivers, TransceiversMAX3232CWE
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MAX3232CWE - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number
MAX3232CWE
Manufacturer
Maxim Integrated
Allelco Part Number
32D-MAX3232CWE
ECAD Model
Parts Description
RS-232 TRANSCEIVERS
Detailed Description
Package
16-SOIC (0.295", 7.50mm Width)
Data sheet
MAX3232CWE.pdf
Our certification
In stock: 11910

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Specifications

MAX3232CWE Tech Specifications
Analog Devices Inc./Maxim Integrated - MAX3232CWE technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc./Maxim Integrated - MAX3232CWE

Product Attribute Attribute Value  
Manufacturer Maxim Integrated  
Voltage - Supply 3V ~ 5.5V  
Type Transceiver  
Supplier Device Package 16-SOIC  
Series -  
Receiver Hysteresis 300 mV  
Protocol RS232  
Product Attribute Attribute Value  
Package / Case 16-SOIC (0.295", 7.50mm Width)  
Package Bulk  
Operating Temperature 0°C ~ 70°C (TA)  
Number of Drivers/Receivers 2/2  
Mounting Type Surface Mount  
Duplex Full  
Data Rate 120Kbps  

Parts Introduction

Manufacturer Part Number

MAX3232CWE

Manufacturer

Maxim Integrated

Introduction

The MAX3232CWE is a low-power, multichannel RS-232 transceiver that requires minimal additional components.

Product Features and Performance

Requires only four small ceramic capacitors

Operates from a single 3V to 5.5V power supply

Meets EIA/TIA-232E and CCITT V.28/V.24 specifications

Receiver input threshold of 1.2V nominal, with 0.3V of hysteresis

Receiver input range of ±30V

Transmitter output voltage swing of ±5V into a 3kΩ load

Supports data rates up to 120kbps

Low quiescent current of 8µA typical

Product Advantages

Minimal external components required

Wide operating voltage range

Reliable and robust RS-232 transceiver

Supports high data rates

Low power consumption

Key Technical Parameters

Supply Voltage: 3V to 5.5V

Duplex: Full

Number of Drivers/Receivers: 2

Protocol: RS232

Receiver Hysteresis: 300 mV

Data Rate: 120Kbps

Type: Transceiver

Quality and Safety Features

RoHS non-compliant

Designed for reliable operation in industrial and consumer applications

Compatibility

Suitable for a wide range of devices and systems that require RS-232 communication

Application Areas

Industrial equipment

Consumer electronics

Instrumentation

Medical devices

Telecommunications equipment

Product Lifecycle

The MAX3232CWE is an established product and is not nearing discontinuation.

Replacement or upgrade options are available from Maxim Integrated and other manufacturers.

Key Reasons to Choose This Product

Minimal external components required for implementation

Wide operating voltage range to support various power supply configurations

Reliable and robust RS-232 transceiver performance

Supports high data rates up to 120kbps

Low power consumption, making it suitable for battery-powered applications

Proven track record in industrial and consumer applications

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc./Maxim Integrated MAX3232CWE

Product Attribute MAX3232CWE MAX3232CSE-T MAX3232CUE+ MAX3232CUE
Part Number MAX3232CWE MAX3232CSE-T MAX3232CUE+ MAX3232CUE
Manufacturer Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Type Transceiver Transceiver Transceiver Transceiver
Protocol RS232 RS232 RS232 RS232
Supplier Device Package 16-SOIC 16-SOIC 16-TSSOP 16-TSSOP
Duplex Full Full Full Full
Series - - - -
Voltage - Supply 3V ~ 5.5V 3V ~ 5.5V 3V ~ 5.5V 3V ~ 5.5V
Operating Temperature 0°C ~ 70°C (TA) 0°C ~ 70°C 0°C ~ 70°C 0°C ~ 70°C
Package Bulk Tape & Reel (TR) Tube Tube
Number of Drivers/Receivers 2/2 2/2 2/2 2/2
Package / Case 16-SOIC (0.295", 7.50mm Width) 16-SOIC (0.154', 3.90mm Width) 16-TSSOP (0.173', 4.40mm Width) 16-TSSOP (0.173', 4.40mm Width)
Data Rate 120Kbps 235Kbps 235Kbps 235Kbps
Receiver Hysteresis 300 mV 300 mV 300 mV 300 mV

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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MAX3232CWE Image

MAX3232CWE

Analog Devices Inc./Maxim Integrated
32D-MAX3232CWE

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