TXV0106-Q1
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Configurable design allows each port to operate with a power supply range from 1.14V to 3.6V
- Supports up to 500Mbps for 1.65V to 3.6V
- AEC-Q100 qualified for automotive applications
- Meets RGMII 2.0 timing specifications:
- < 750ps rise and fall time
- < ± 5 % duty cycle distortion
- < ± 400ps channel to channel skew
- Up to 250Mbps/channel
- Integrated 10Ω damping output resistor to minimize signal reflections
- High drive strength (up to 12mA at 3.6V)
- Fully configurable symmetric dual-rail design
- Optimal signal integrity performance with 390ps peak-to-peak jitter for 1.8V to 3.3V
- Features VCC isolation and VCC disconnect
- Ioff supports partial-power-down mode operation
- Latch-up performance exceeds 100mA per JESD 78, Class II
- ESD protection exceeds JESD 22:
- 2000V Human-Body Model
- 1000V Charged-Device Model
- Low power consumption:
- 10µA maximum (25°C)
- 20µA maximum (–40°C to 125°C)
- Operating temperature from –40°C to +125°C
- Available in wettable flank WQFN (BQB) package
The TXV0106-Q1 is a 6-bit, dual-supply fixed-direction low-skew, low jitter voltage translation device. This device can be used for redriving, voltage translation and power isolation when implementing skew sensitive interface, such as RGMII between Ethernet MAC and PHY. The Ax I/O pins and enable pin (OE) are referenced to VCCA logic levels, and Bx I/O pins are referenced to VCCB logic levels. This device has improved channel-to-channel skew, duty cycle distortion and symmetric rise or fall timing for applications requiring strict timing conditions.
This device is fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the outputs, thus preventing damaging current backflow through the device when it is powered down.
The VCC isolation feature is designed so that if either VCC supply is at or near 0V both ports will switch to a high-impedance state. This feature enables power isolation for communications across multiple MACs and PHYs, and is beneficial in situations where MACs and PHYs are powered up asynchronously preventing current backflow between devices.
The TXV0106-Q1 transmits data in a fixed direction from the A bus to the B bus. When OE is set to High, both Ax and Bx pins will be forced into a high-impedance state. See Device Functional Modes for a summary of the operation of the control logic.
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技術文件
類型 | 標題 | 日期 | ||
---|---|---|---|---|
* | Data sheet | TXV0106-Q1 Automotive 6-Bit Fix Direction Low-Skew, Low-Jitter Voltage Translator or Buffer datasheet (Rev. B) | PDF | HTML | 2024年 4月 12日 |
Application brief | Enabling AI Accelerators with Voltage Level Translation | PDF | HTML | 2024年 5月 1日 | |
EVM User's guide | TXV010xEVM Evaluation Module User's Guide | PDF | HTML | 2024年 2月 5日 | |
Functional safety information | TXV0106-Q1 Functional Safety, FIT Rate, Failure Mode Distribution and Pin FMA | PDF | HTML | 2024年 2月 1日 | |
Application note | Overcoming Design Challenges - Implementing High Performance Interfaces | PDF | HTML | 2023年 12月 12日 | |
Application brief | Solving Power Sequencing Challenges for Ethernet RGMII Communications | PDF | HTML | 2023年 10月 27日 | |
Application brief | Supporting Time and Skew Sensitive Interfaces with TI's TXV Level-Shifter | PDF | HTML | 2023年 10月 27日 | |
Application brief | Enabling Industrial and Automotive Ethernet RGMII Interfaces with Voltage Transl | PDF | HTML | 2023年 8月 2日 |
設計與開發
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14-24-NL-LOGIC-EVM — 適用於 14 針腳至 24 針腳無引線封裝的邏輯產品通用評估模組
14-24-NL-LOGIC-EVM 是一款靈活的評估模組 (EVM),設計用途可支援任何具有 14 針腳至 24 針腳 BQA、BQB、RGY、RSV、RJW 或 RHL 封裝的邏輯或轉換裝置。
TXV0106-EVM — TXV0106 評估模組
封裝 | 引腳 | 下載 |
---|---|---|
WQFN (BQB) | 16 | 檢視選項 |
訂購與品質
- RoHS
- REACH
- 產品標記
- 鉛塗層/球物料
- MSL 等級/回焊峰值
- MTBF/FIT 估算值
- 材料內容
- 資格摘要
- 進行中可靠性監測
- 晶圓廠位置
- 組裝地點