TPT29617A-VS1R
Translators, Level Shifters
Technical Specifications
| Type | Description |
|---|---|
| Working Voltage V | 3.5 V |
| Interface | I2C;SMBus |
| Number of Elements | 1 |
| output type | Open-drain |
| Output Signal | - |
| Input Signal | - |
| Channel Type | Bidirectional |
| Type | Description |
|---|---|
| Number of Circuits | 2 |
| Current - Output High(IOH) | - |
| Current - Output Low(IOL) | - |
| Operating Temp | -40°C ~ +125°C |
| Data Rate | - |
| Features | Output enable high-impedance |
| Package / Case | MSOP-8 |
Product Introduction
Dual channel level shift and repeater for SDA/SCL Lines in I²C Applications and SMBus Compatible
Support multi-mode: Standard-mode (SM), Fast mode (FM), and Fast-mode Plus (FM+)
Open-Drain I²C Input/Output
Latching free operation
Allows Voltage-Level Translation Between
− VREF1 range 0.8 V to 5.5 V
− VREF2 range 2.2 V to 5.5 V
5 V tolerant I²C -bus and enable pins
High-impedance SCL1, SDA1, SCL2 and SDA2 pins for EN = LOW
Support Low level output current up to 30 mA
Latch-Up performance exceeds 600 mA
ESD Protection:
− 7000-V Human-Body Model 1500-V Charged-Device Model
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.
Applications
- - 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
Datasheet
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
Sourcing Information
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