HLF3232 – RS232 Transceiver (SOP16) Low-Power RS232 Transceiver | ±15 kV ESD Protection | 250 kbps | 3.3–5.0 V | –40°C to +85°C | Surface-Mount Package

The HLF3232 (SOP16) is a surface-mount, low-power RS232 transceiver operating from a single 3.3 V or 5.0 V supply. It provides ±15 kV ESD protection, high data rates up to 250 kbps, and full RS232 voltage-level compatibility through its integrated charge-pump circuitry. Its compact SOP16 package and wide operating temperature range make it ideal for industrial and embedded communication applications.

Key Features:

• Function: RS232 Transceiver

• Operating Voltage: 3.3 V – 5.0 V

• Data Rate: 250 kbps

• ESD Protection: ±15 kV (HBM)

• Operating Temperature: –40°C to +85°C

• Package Type: SOP16 (Small Outline Package)

• Mounting Type: Surface-Mount

• Low-Power CMOS Architecture

• Internal Charge Pump Circuitry

• Full-Duplex RS232 Communication Support

Applications:

• Industrial Serial Communication

• Embedded and IoT Systems

• Computer Peripherals and Modems

• Instrumentation and Control Equipment

• RS232 Interface Conversion Modules