ST2349QTR
IC TRANSLTR BIDIRECTIONAL 16QFNManufacturer: STMicroelectronics
Categories: Translators, Level Shifters
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STMicroelectronics ST2349QTR is a single-circuit, 4-channel, bidirectional voltage level translator. This device facilitates robust signal integrity in applications operating across disparate voltage domains, supporting VCCA from 1.65V to 3.6V and VCCB from 1.8V to 5.5V. It achieves data rates up to 90Mbps and features auto-direction sensing and power-off protection. The output stages are configured as open drain, tri-state. Presented in a compact 16-QFN (2.6x1.8) surface-mount package, this component is suitable for high-density designs. Its versatile functionality makes it ideal for use in automotive, industrial automation, and consumer electronics where inter-system voltage compatibility is critical. The ST2349QTR is supplied on tape and reel (TR).
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | Auto-Direction Sensing, Power-Off Protection |
| Packaging | Tape & Reel (TR) |
| Package / Case | 16-UFQFN |
| Output Type | Open Drain, Tri-State |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Data Rate | 90Mbps |
| Supplier Device Package | 16-QFN (2.6x1.8) |
| Channel Type | Bidirectional |
| Output Signal | - |
| Translator Type | Voltage Level |
| Channels per Circuit | 4 |
| Voltage - VCCA | 1.65 V ~ 3.6 V |
| Voltage - VCCB | 1.8 V ~ 5.5 V |
| Input Signal | - |
| Number of Circuits | 1 |
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