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MAX3232CDR The Texas Instruments MAX3232CDR is a dual-channel RS-232 transceiver designed for reliable serial communication. It operates with a wide supply voltage range and offers robust ESD protection.
Mfr Part #:

MAX3232CDR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments MAX3232CDR is a dual-channel RS-232 transceiver designed for reliable serial communication. It operates with a wide supply voltage range and offers robust ESD protection.
✓ Total Stock: 4,335 pcs
$ Price Range: $0.84

MAX3232CDR Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Fe Components ✓
Non-Authorised Inventory information
2,275 pcs
On Request
2275 pcs On Request 1 On Request On Request On Request On Request On Request
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
2,015 pcs
On Request
2015 pcs On Request 1 On Request On Request On Request On Request On Request
Speed Components Ltd ✓
Non-Authorised Inventory information
45 pcs
On Request
45 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

MAX3232CDR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Rate
Duplex
Mounting Type
Number of Drivers
Operating Temperature
Output Voltage
Protocol
Receiver Hysteresis
Supplier Device Package
Supply Current
Type
Voltage
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MAX3232CDR Description

Short technical summary and product information.

The MAX3232CDR from Texas Instruments is a versatile dual-channel RS-232 line driver and receiver. It supports full-duplex communication and operates with a supply voltage ranging from 3V to 5.5V, making it suitable for various applications.

 

This transceiver features a data rate of up to 250kbps and includes ±15kV ESD protection on the RS-232 bus terminals, enhancing its durability in demanding environments. The device is available in a 16-SOIC package, designed for surface mounting.

 

Key electrical characteristics include a typical supply current of 300µA and the ability to accept 5V logic input with a 3.3V supply. The operating temperature range is typically 0°C to 70°C, though other variants may offer wider ranges.

 

Designed to meet or exceed TIA/EIA-232-F and ITU V.28 standards, the MAX3232CDR is a reliable choice for serial port connections and other interface applications requiring RS-232 compatibility.

MAX3232CDR Quick Information

Product Type: RS-232 Transceiver
Canonical Name: MAX3232CDR Dual Channel RS-232 Transceiver
Subcategory: RS-232 Transceiver

MAX3232CDR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MAX3232CDR Estimated Pricing

Qty Low High
1+ $0.84 $0.84

Estimated market price range - modelled values for guidance only, not live distributor offers.

MAX3232CDR Features

  • Dual channel RS-232 transceiver.
  • Operates from 3V to 5.5V supply.
  • 250kbps maximum data rate.
  • ±15kV ESD protection.
  • Surface mount 16-SOIC package.

MAX3232CDR Applications

  • Ideal for serial port communication.
  • Used in embedded system interfaces.
  • Suitable for industrial equipment.
  • Supports data acquisition systems.

MAX3232CDR FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the MAX3232CDR?

The MAX3232CDR operates with a supply voltage from 3V to 5.5V.

What is the data rate of the MAX3232CDR transceiver?

The MAX3232CDR supports a data rate of up to 250kbps.

What type of package is the MAX3232CDR supplied in?

The MAX3232CDR is supplied in a 16-SOIC package.

What is the operating temperature range for this device?

The operating temperature range for the MAX3232CDR is 0°C to 70°C.

Does the MAX3232CDR have ESD protection?

Yes, the MAX3232CDR features ±15kV ESD protection on the RS-232 bus terminals.

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