Datasheet4U Logo Datasheet4U.com

ISL81334 - Dual Protocol Transceivers

Description

.

.

.

Features

  • a logic supply pin (VL) that sets the VOH level of logic outputs, and the switching points of logic inputs, to be compatible with another supply voltage in mixed voltage systems. The QFN also adds active low Rx enable pins to increase design flexibility, allowing Tx/Rx direction control, through a single signal per port, by connecting the corresponding DE and RXEN pins together. For a single port version of these devices, please see the ISL81387, ISL41387 datasheet. Features.
  • ±15kV (HB.

📥 Download Datasheet

Datasheet preview – ISL81334

Datasheet Details

Part number ISL81334
Manufacturer Renesas
File Size 1.58 MB
Description Dual Protocol Transceivers
Datasheet download datasheet ISL81334 Datasheet
Additional preview pages of the ISL81334 datasheet.

📁 Similar Datasheet

  • ISL837030 - Modem Reference Designs (Intersil Corporation)
  • ISL83740 - Modem Reference Designs (Intersil Corporation)
  • ISL8483 - RS-485/RS-422 Transceivers (Intersil)
  • ISL8485 - RS-485/RS-422 Transceivers (Intersil)
  • ISL8488 - RS-485/RS-422 Transceivers (Intersil)
  • ISL8489 - RS-485/RS-422 Transceivers (Intersil)
  • ISL8490 - RS-485/RS-422 Transceivers (Intersil)
  • ISL8491 - RS-485/RS-422 Transceivers (Intersil)
  • ISL8540 - DC/DC Power Switching Regulator (Intersil Corporation)
  • ISL8560MR - DC/DC Power Switching Regulator (Intersil)
Other Datasheets by Renesas
  • ISL8130 - Advanced Single Universal Pulse-Width Modulation (PWM) Controller
  • ISL81387 - Dual Protocol (RS-232/RS-485) Transceivers
  • ISL8101 - Two-Phase Multiphase Buck PWM Controller
  • ISL8102 - Two-Phase Buck PWM Controller
  • ISL8103 - Three-Phase Buck PWM Controller
  • ISL8104 - Single-Phase Synchronous Buck Pulse-Width Modulation Controller
  • ISL8105 - +5V or +12V Single-Phase Synchronous Buck Converter PWM Controller
  • ISL8105A - +5V or +12V Single-Phase Synchronous Buck Converter PWM Controller

Full PDF Text Transcription

Click to expand full text
DATASHEET ISL81334, ISL41334 ±15kV ESD Protected, Two Port, Dual Protocol Transceivers FN6202 Rev.4.01 Oct 24, 2019 The ISL81334 and ISL41334 are two-port interface ICs in which each port can be independently configured as a single RS-485, RS-422 transceiver, or as a dual (2 Tx, 2 Rx) RS-232 transceiver. With both ports set to the same mode, two RS-485, RS-422 transceivers, or four RS-232 transceivers are available. If either port is in RS-232 mode, the onboard charge pump generates RS-232 compliant ±5V Tx output levels from a single VCC supply as low as 4.5V. Four small 0.1µF capacitors are required for the charge pump. The transceivers are RS-232 compliant, with the Rx inputs handling up to ±25V, and the Tx outputs handling ±12V.
Published: |