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Overview
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Development Resources
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Application
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Ordering Detail
Overview
The TPT29617A device is a dual channel I2C level shift and repeater function with an enable (EN) input, and work from 0.8 V to 5.5 V VREF1 and 2.2 V to 5.5 V VREF2.
The SCL1 and SDA1 I/O are connected to the SCL2 and SDA2 I/O, will allow bidirectional data flow between ports. If EN is low, the translator switch is off, and a high-impedance state exists between ports to isolate both sides.
Dual channel, bidirectional buffer isolates capacitance and allows 540 pF on either side of the device at 1 MHz and up to 4000 pF at lower speeds.
TPT29617A is available in SOP8 and MSOP8 package, and is characterized from −40°C to +125°C.
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Status
Production
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Rating
Industrial
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Drivers Per Package
1
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Receivers Per Package
1
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VCC (Min) (V)
1.2
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VCC (Max) (V)
5.5
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Data Rate (Max) (kBPS)
1000
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ICC (Max) (mA)
15
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ESD HBM (kV)
7
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IEC-61000-4-2 Contact (kV)
/
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Operating Temperature Range (℃)
-40 to +125
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Package
SOP8, MSOP8
Development Resources
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Documentation
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Show FilterHidden FilterDocumentation
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Data Sheet
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Selection Guide
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Application Note
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Technical Note
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Technical Reference Manual
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Product Brief
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Solution Reference Manual
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User Guide
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Quick Start Guide
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Errata
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Test Report
- Document Name
- Type
- Language
- Date
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Data SheetEnglish02/02/2024
Dual Channel Bidirectional I2C Bus Level Shift and Repeater
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Technical NoteEnglish01/19/2024
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Technical NoteEnglish01/19/2024
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Selection GuideEnglish01/19/2024
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Application
• I2C, SMBus, PMBus, MDIO, UART, Low-Speed SDIO, GPIO, and Other Two-Signal Interfaces
• Servers/Storages
• Routers (Telecom Switching Equipment)
• Personal Computers/Consumer handsets
• Industrial Automation
Ordering Detail
| Order Part Number | Buy | Rating | Feature | Status | 1ku Price | Release Date | Package | Lead time (week) | MSL | Packing | MPQ | CPQ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TPT29617AL1-SO1R | Industrial Grade | / | Released | $0.707 | 2019-12-30 | SOP8 | 10 | MSL1 | T&R | 4000 | 20000 | |
| TPT29617A-VS1R | Industrial Grade | / | Released | $0.656 | 2019-12-30 | MSOP8 | 8 | MSL3 | T&R | 3000 | 15000 |
