SN74LXC1T14-Q1
- AEC-Q100 qualified for automotive applications
- Fully configurable dual-rail design allows each port to operate from 1.1 V to 5.5 V
- Robust, glitch-free power supply sequencing
- Up to 420-Mbps support for 3.3 V to 5.0 V
- Schmitt-trigger inputs allow for slow or noisy inputs
- Input with integrated dynamic pull-down resistors help reduce external component count
- High drive strength (up to 32 mA at 5 V)
- Low power consumption
- 3-µA maximum (25°C)
- 6-µA maximum (–40°C to 125°C)
- VCC isolation and Vcc disconnect (Ioff-float) feature
- If either VCC supply is < 100 mV or disconnected, all I/O’s get pulled-down and then become high-impedance
- Overvoltage tolerant inputs accept voltages up to 5.5 V regardless of supply voltage.
- Ioff supports partial-power-down mode operation
- Operating temperature from –40°C to +125°C
- Latch-up performance exceeds 100 mA per JESD 78, class II
- ESD protection exceeds JESD 22
- 4000-V human-body model
- 1000-V charged-device model
The SN74LXC1T14-Q1 is a single bit, dual-supply inverting voltage level translation device with Schmitt-trigger input. The input pin A is referenced to VCCI logic levels, and output pin Y is referenced to VCCO logic levels. The input pin A is able to accept voltages ranging from 1.1 V to 5.5 V and can be connected directly to VCCI or GND. See Device Functional Modes for a summary of the operation of the logic.
This device ensures low power consumption and is fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the outputs when the device is powered down. This inhibits current backflow into the device which prevents damage to the device.
技術文件
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檢視所有 4 類型 | 標題 | 日期 | ||
---|---|---|---|---|
* | Data sheet | SN74LXC1T14-Q1 Automotive Dual-Supply Inverting Translator with Schmitt-Trigger Input datasheet | PDF | HTML | 2022年 8月 16日 |
Application note | Schematic Checklist - A Guide to Designing With Fixed or Direction Control Translators | PDF | HTML | 2024年 10月 2日 | |
Application note | Schematic Checklist - A Guide to Designing with Auto-Bidirectional Translators | PDF | HTML | 2024年 7月 12日 | |
Application note | Understanding Transient Drive Strength vs. DC Drive Strength in Level-Shifters (Rev. A) | PDF | HTML | 2024年 7月 3日 |
設計與開發
如需其他條款或必要資源,請按一下下方的任何標題以檢視詳細頁面 (如有)。
開發板
5-8-LOGIC-EVM — 適用於 5 針腳至 8 針腳 DCK、DCT、DCU、DRL 和 DBV 封裝的通用邏輯評估模組
靈活的 EVM 旨在支援任何針腳數為 5 至 8 支且採用 DCK、DCT、DCU、DRL 或 DBV 封裝的裝置。
使用指南: PDF
封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
---|---|---|
SOT-SC70 (DCK) | 5 | Ultra Librarian |
訂購與品質
內含資訊:
- 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
- 認證摘要
- 進行中持續性的可靠性監測
內含資訊:
- 晶圓廠位置
- 組裝地點