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STMICROELECTRONICS ST232EBTR RS-232 Transceiver

The ST232EBTR is a robust RS-232 transceiver designed for high-reliability serial communication in industrial environments. It supports V.28 standard, offers +15 kV ESD protection on I/O lines, and operates from a single 5 V supply. The device guarantees data rates up to 230 kbps with slew rates from 3 to 30 V/us, making it suitable for harsh conditions. It includes charge pump circuits with small capacitors, reduces cost, and features comprehensive protection against electrostatic shocks, ensuring stable operation and longevity in demanding applications.

Authorized Distributors
Source:Newark
Part No:ST232EBTR
Stock:2080
Inv Date:06-11-2026
Price: Unit price: $1.41
Buy/RFQ:
Source:DigiKey
Part No:ST232EBTR
Stock:40477
Inv Date:06-11-2026
Price: Unit price: $1.91
Buy/RFQ:
Part No:ST232EBTR
Stock:2649
Inv Date:06-12-2026
Price: Unit price: $1.66
Buy/RFQ:
Part No:ST232EBTR
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.655
Buy/RFQ:

STMICROELECTRONICS ST232EBTR RS-232 Transceiver Specifications:

  • ESD protection: +15 kV human body model
  • Data rate: up to 230 kbps
  • Slew rate: 3 to 30 V/us
  • Supply Voltage: 5 V
  • Charge pump capacitors: 0.1 µF or 1 µF depending on model
  • Operating temperature range: -40°C to 85°C
  • Package options: SO16, TSSOP16 with tape and reel
  • Junction-to-ambient thermal resistance (SO16): 80°C/W
  • Maximum supply voltage (Vec): 0 to 6 V
  • Input/Output voltage swing: 5 V to +9 V, -10 V
  • Input logic thresholds: Low 8 V, High 17 V
  • Short circuit proof: Continuous short circuit protection
  • Meets all EIA/TIA-232E and CCITT V.28 specifications

Buy the Buy STMicroelectronics RS-232 Transceiver Part Number ST232EBTR Online

Order the ST232EBTR RS-232 transceiver online today to ensure reliable serial communication in demanding industrial applications. Featuring +15 kV ESD protection, a maximum data rate of 230 kbps, and operation from a 5 V power supply, this device is designed for harsh environments. Its charge pump circuit minimizes components, saving space and cost. The device complies with all relevant standards, offers robust short circuit protection, and is available in multiple packages with tape and reel packaging for easy integration into production lines. Purchase now for durable, high-performance communication solutions.

Get ST232EBTR today—built for high-reliability serial communication in industrial environments.

Frequently Asked Questions

Where can I buy STMICROELECTRONICS ST232EBTR?

You can click on the BUY or RFQ button to purchase ST232EBTR from an authorized STMICROELECTRONICS distributor.

How do I troubleshoot issues or seek technical support for part ST232EBTR?

You can download the ST232EBTR datasheet or visit the STMICROELECTRONICS website for support.

Who is the manufacturer of ST232EBTR?

STMICROELECTRONICS

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