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MAX232IN The Texas Instruments MAX232IN is a dual RS-232 transceiver designed for reliable serial communication. It operates from a single 5V supply and supports data rates up to 120Kbps.
Mfr Part #:

MAX232IN

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments MAX232IN is a dual RS-232 transceiver designed for reliable serial communication. It operates from a single 5V supply and supports data rates up to 120Kbps.
✓ Total Stock: 4,557 pcs
$ Price Range: $1.19

MAX232IN Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
2,000 pcs
On Request
2000 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,638 pcs
On Request
1638 pcs On Request 1 On Request On Request On Request On Request On Request
Fe Components ✓
Non-Authorised Inventory information
919 pcs
On Request
919 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.

MAX232IN Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Rate
Duplex
ESD Protection
Lead Spacing
Mounting Type
Number of Drivers
Operating Temperature
Protocol
Receiver Hysteresis
Supplier Device Package
Supplier Package
Supply Current
Type
Voltage
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MAX232IN Description

Short technical summary and product information.

The Texas Instruments MAX232IN is a dual driver/receiver IC that facilitates TIA/EIA-232-F communication from a single 5V power supply. It features two drivers and two receivers, capable of handling ±30V input levels and converting them to 5V TTL/CMOS levels. The device operates at data rates up to 120Kbps with a typical supply current of 8mA.

 

This transceiver meets or exceeds TIA/EIA-232-F and ITU Recommendation V.28 standards. It is designed for through-hole mounting and comes in a 16-PDIP package. The operating temperature range is -40°C to 85°C, making it suitable for various industrial and commercial applications.

 

Key electrical characteristics include a wide operating voltage range of 4.5V to 5.5V and a receiver hysteresis of 500mV. ESD protection exceeds 2000V Human-Body Model (A114-A), providing robust protection against electrostatic discharge.

MAX232IN Quick Information

Product Type: RS-232 Transceiver
Canonical Name: MAX232IN Dual RS-232 Transceiver
Subcategory: RS-232 Transceiver

MAX232IN Compliance

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

MAX232IN Estimated Pricing

Qty Low High
1+ $1.19 $1.19

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

MAX232IN Features

  • Dual RS-232 transceiver with 2 drivers/2 receivers.
  • Operates from a single 5V power supply.
  • Supports data rates up to 120Kbps.
  • Wide -40°C to 85°C operating temperature.
  • 16-PDIP through-hole package.

MAX232IN Applications

  • Ideal for serial communication interfaces.
  • Used in battery-powered systems.
  • Suitable for modems and computers.
  • Enables TIA/EIA-232-F compliance.

MAX232IN FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the MAX232IN?

The MAX232IN operates from a 4.5V to 5.5V supply.

What package type is the MAX232IN available in?

The MAX232IN is available in a 16-PDIP package.

What is the operating temperature range of the MAX232IN?

The MAX232IN has an operating temperature range of -40°C to 85°C.

Does the MAX232IN meet RoHS standards?

The MAX232IN is RoHS3 Compliant.

What is the data rate of the MAX232IN transceiver?

The MAX232IN supports data rates up to 120Kbps.

How many drivers and receivers does the MAX232IN have?

The MAX232IN features 2 drivers and 2 receivers.

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