MAX3232CDBG4
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Texas Instruments MAX3232CDBG4

Manufacturer No:
MAX3232CDBG4
Manufacturer:
Texas Instruments
Package:
Tube
Description:
IC TRANSCEIVER FULL 2/2 16SSOP
Delivery:
Payment:
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Product Introduction

Overview

The MAX3232CDBG4 is a robust RS-232 transceiver produced by Texas Instruments. Designed for serial communication applications, this IC ensures reliable data transmission in harsh environments. It is widely used in industrial, automotive, and consumer electronics due to its high performance and low power consumption. The MAX3232CDBG4 is particularly valued for its ability to operate with a single power supply and its compatibility with a wide range of microcontrollers and processors.

Key Specifications

ParameterValueUnitNotes
Supply Voltage3.0 to 5.5VSingle supply operation
Data Rate250kbpsMaximum data rate
Number of Drivers/Receivers2/2-Dual driver/receiver
Operating Temperature-40 to 85°CIndustrial temperature range
PackageSSOP-16-Surface mount package
ESD Protection±15kVHuman Body Model

Key Features

  • Operates with a single 3.0V to 5.5V power supply.
  • Supports data rates up to 250 kbps.
  • Integrated charge pump for RS-232 voltage levels.
  • Enhanced ESD protection: ±15 kV (Human Body Model).
  • Low power consumption for energy-efficient designs.
  • Compact SSOP-16 package for space-constrained applications.

Applications

The MAX3232CDBG4 is ideal for a variety of applications, including:

  • Industrial Automation: Facilitates reliable communication in PLCs and industrial controllers.
  • Automotive Electronics: Ensures robust data transmission in vehicle communication systems.
  • Consumer Electronics: Used in devices like printers, modems, and POS terminals.
  • Embedded Systems: Compatible with microcontrollers for serial communication.

Q & A

1. What is the operating voltage range of the MAX3232CDBG4?

The operating voltage range is 3.0V to 5.5V.

2. What is the maximum data rate supported by this IC?

The maximum data rate is 250 kbps.

3. Does the MAX3232CDBG4 require external components for RS-232 communication?

No, it includes an integrated charge pump for RS-232 voltage levels.

4. What is the ESD protection level of this transceiver?

It provides ±15 kV ESD protection (Human Body Model).

5. What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

6. What package does the MAX3232CDBG4 come in?

It is available in an SSOP-16 package.

7. Can this IC be used in automotive applications?

Yes, it is suitable for automotive electronics due to its robust design.

8. How many drivers and receivers does it have?

It has 2 drivers and 2 receivers.

9. Is the MAX3232CDBG4 compatible with 3.3V microcontrollers?

Yes, it operates within the 3.0V to 5.5V range, making it compatible with 3.3V systems.

10. What are typical applications for this IC?

Typical applications include industrial automation, automotive electronics, and consumer electronics.

Product Attributes

Type:Transceiver
Protocol:RS232
Number of Drivers/Receivers:2/2
Duplex:Full
Receiver Hysteresis:300 mV
Data Rate:250kbps
Voltage - Supply:3V ~ 5.5V
Operating Temperature:0°C ~ 70°C
Mounting Type:Surface Mount
Package / Case:16-SSOP (0.209", 5.30mm Width)
Supplier Device Package:16-SSOP
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Similar Products

Part Number MAX3232CDBG4 MAX3232CDWG4 MAX3232CDG4 MAX3232CDRG4 MAX3232CDBE4
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Product Status Obsolete Discontinued at Digi-Key Obsolete Obsolete Obsolete
Type Transceiver Transceiver Transceiver Transceiver Transceiver
Protocol RS232 RS232 RS232 RS232 RS232
Number of Drivers/Receivers 2/2 2/2 2/2 2/2 2/2
Duplex Full Full Full Full Full
Receiver Hysteresis 300 mV 300 mV 300 mV 300 mV 300 mV
Data Rate 250kbps 250kbps 250kbps 250kbps 250kbps
Voltage - Supply 3V ~ 5.5V 3V ~ 5.5V 3V ~ 5.5V 3V ~ 5.5V 3V ~ 5.5V
Operating Temperature 0°C ~ 70°C 0°C ~ 70°C 0°C ~ 70°C 0°C ~ 70°C 0°C ~ 70°C
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount
Package / Case 16-SSOP (0.209", 5.30mm Width) 16-SOIC (0.295", 7.50mm Width) 16-SOIC (0.154", 3.90mm Width) 16-SOIC (0.154", 3.90mm Width) 16-SSOP (0.209", 5.30mm Width)
Supplier Device Package 16-SSOP 16-SOIC 16-SOIC 16-SOIC 16-SSOP

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