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ST2329QTR - 2-bit dual supply level translator

Download the ST2329QTR datasheet PDF. This datasheet also covers the ST2329 variant, as both devices belong to the same 2-bit dual supply level translator family and are provided as variant models within a single manufacturer datasheet.

General Description

The ST2329 is a 2-bit dual supply level translator which provides the level shifting capability to allow data transfer in a multi-voltage system.

Externally applied voltages, VCC and VL, set the logic levels on either side of the device.

Key Features

  • 90 Mbps (max) data rate when driven by a totem pole driver.
  • 8 Mbps (max) data rate when driven by an )open drain pole driver t(s.
  • Bidirectional level translation without cdirection control pin du.
  • Wide VL voltage range of 1.65 to 3.6 V ro.
  • Wide VCC voltage range of 1.80 to 5.5 V P.
  • Power down mode feature.
  • when either tesupply is off, all I/Os are in high impedance le.
  • Low quiescent current (max 12 µA) o.
  • Able to be driven by totem pole and open dra.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ST2329_STMicroelectronics.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

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ST232B 5V Powered Multi-channel RS-232 Drivers/Receivers ST Microelectronics
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Other Datasheets by STMicroelectronics

Part Number Description
ST2329B 2-bit dual supply level translator
ST2329I 2-bit dual-supply level translator
ST232EB ESD protected 5V RS-232 transceiver
ST232EC ESD protected 5V RS-232 transceiver
ST2349 4-bit dual supply level translator

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
ST2329 2-bit dual supply level translator without direction control pin Features ■ 90 Mbps (max) data rate when driven by a totem pole driver ■ 8 Mbps (max) data rate when driven by an )open drain pole driver t(s■ Bidirectional level translation without cdirection control pin du■ Wide VL voltage range of 1.65 to 3.6 V ro■ Wide VCC voltage range of 1.80 to 5.5 V P■ Power down mode feature – when either tesupply is off, all I/Os are in high impedance le■ Low quiescent current (max 12 µA) o■ Able to be driven by totem pole and open drain bsdrivers O■ 5.5 V tolerant enable pin -■ ESD performance on all pins: ±2 kV HBM t(s)■ Small package and footprint QFN10L (1.8 x 1.