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MAX232ESE+ Product Description

MAX232ESE General Description

The MAX232ESE+ is a versatile RS-232 transceiver that simplifies voltage level conversion between TTL/CMOS logic signals and RS-232 voltage levels. With its dual charge pump design, this device operates efficiently from a single 5V power supply, eliminating the need for external power sources. Its two drivers and receivers enable seamless bidirectional communication between serial devices, with a maximum data rate of 120kbps. Additionally, the MAX232ESE+ offers thermal shutdown protection and ESD tolerance up to ±15kV, ensuring reliable performance in challenging environments

Key Features

  • The MAX232ESE+ is a RS-232 transceiver IC with dual charge pump circuits, allowing it to operate from a single 5V power supply
  • It features an ESD protection, thermal shutdown, and TTL/CMOS compatibility
  • The device comes in the 16-pin SOIC package
  • Application

    • Protocol conversion
    • UART communication
    • Embedded system interface


    Product Category RS-232 Interface IC Mounting Style SMD/SMT
    Series MAX232 Function Transceiver
    Data Rate 120 kb/s Number of Drivers 2 Driver
    Number of Receivers 2 Receiver Duplex Full Duplex
    Supply Voltage - Max 5.5 V Supply Voltage - Min 4.5 V
    Operating Supply Current 10 mA Minimum Operating Temperature - 40 C
    Maximum Operating Temperature + 85 C ESD Protection Without ESD Protection
    Height 1.5 mm Length 10 mm
    Operating Supply Voltage 5 V Product RS-232 Transceivers
    Product Type RS-232 Interface IC Propagation Delay Time 10 us
    Shutdown Without Shutdown Factory Pack Quantity 50
    Subcategory Interface ICs Supply Type Single Supply
    Width 4 mm Part # Aliases MAX232
    Unit Weight 0.005538 oz

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    In Stock: 7,941

    Minimum Order: 1

    Qty. Unit Price Ext. Price
    1+ $0.371 $0.37
    10+ $0.302 $3.02
    30+ $0.272 $8.16
    100+ $0.234 $23.40
    500+ $0.196 $98.00
    1000+ $0.184 $184.00

    The prices below are for reference only.