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MAX232D The Texas Instruments MAX232D is a dual RS-232 transceiver operating from a 5V supply. It features a 120Kbps data rate and is available in a 16-SOIC package.
Mfr Part #:

MAX232D

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments MAX232D is a dual RS-232 transceiver operating from a 5V supply. It features a 120Kbps data rate and is available in a 16-SOIC package.
✓ Total Stock: 105,156 pcs
$ Price Range: $0.75

MAX232D Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
105,116 pcs
On Request
105116 pcs On Request 1 On Request On Request On Request On Request On Request
Spartce Electronics. ✓
Non-Authorised Inventory information
40 pcs
On Request
40 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.

MAX232D Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Rate
Duplex
ESD Protection
Mounting Type
Number of Drivers
Operating Temperature
Protocol
Receiver Hysteresis
Supplier Device Package
Supplier Package
Supply Current
Type
Voltage
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MAX232D Description

Short technical summary and product information.

The MAX232D from Texas Instruments is a dual driver/receiver IC designed for RS-232 communication. It operates from a single 5V power supply, utilizing charge-pump capacitors to generate the necessary TIA/EIA-232-F voltage levels. This transceiver supports a data rate of up to 120Kbps and features two drivers and two receivers.

 

Key electrical specifications include a supply voltage range of 4.5V to 5.5V, typical supply current of 8mA, and receiver hysteresis of 500mV. The device accepts ±30V inputs and provides ±9V output levels. ESD protection exceeds 2000V Human-body model.

 

The MAX232D is housed in a 16-SOIC package and is designed for surface mount applications. It operates within a temperature range of 0°C to 70°C. Note that this part is obsolete and no longer in production; consider the MAX232DR as a potential replacement.

MAX232D Quick Information

Product Type: RS-232 Transceiver
Canonical Name: MAX232D Dual EIA-232 Drivers and Receivers
Subcategory: RS-232 Transceiver

MAX232D Compliance

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

MAX232D Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

MAX232D Features

  • Dual RS-232 transceiver with 5V supply.
  • Operates at data rates up to 120Kbps.
  • Accepts ±30V inputs and provides ±9V outputs.
  • Surface mount 16-SOIC package.
  • Obsolete part, consider MAX232DR.

MAX232D Applications

  • Used for serial communication interfaces.
  • Suitable for industrial equipment.
  • Applicable in embedded systems.
  • Ideal for legacy system integration.

MAX232D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the MAX232D?

The MAX232D operates from a 4.5V to 5.5V supply.

What package type is the MAX232D available in?

The MAX232D is available in a 16-SOIC package.

What is the operating temperature range of the MAX232D?

The MAX232D operates from 0°C to 70°C.

What is the data rate of the MAX232D transceiver?

The MAX232D supports data rates up to 120Kbps.

What is the ESD protection level for the MAX232D?

The MAX232D has ESD protection exceeding 2000V Human-body model.

Is the MAX232D RoHS compliant?

The MAX232D is listed as RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the MAX232D?

The MAX232D has an MSL of 1 Unlimited.

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