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邏輯和電壓轉換
電壓轉換器及電平移位器
固定方向電壓轉換器

2N7001T

現行

1 位元雙電源緩衝電壓訊號轉換器

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產品規格表

2N7001T

現行
產品規格表 立即訂購

產品詳細資料

Technology family 2N Applications GPIO Bits (#) 1 Configuration 1 Ch A to B 0 Ch B to A High input voltage (min) (V) 1.08 High input voltage (max) (V) 3.6 Vout (min) (V) 0 Vout (max) (V) 3.6 Data rate (max) (Mbps) 100 IOH (max) (mA) -12 IOL (max) (mA) -12 Supply current (max) (µA) 3.6 Features .64, 4.2 Input type Standard CMOS Output type Push-Pull Rating Catalog Operating temperature range (°C) -40 to 125
Technology family 2N Applications GPIO Bits (#) 1 Configuration 1 Ch A to B 0 Ch B to A High input voltage (min) (V) 1.08 High input voltage (max) (V) 3.6 Vout (min) (V) 0 Vout (max) (V) 3.6 Data rate (max) (Mbps) 100 IOH (max) (mA) -12 IOL (max) (mA) -12 Supply current (max) (µA) 3.6 Features .64, 4.2 Input type Standard CMOS Output type Push-Pull Rating Catalog Operating temperature range (°C) -40 to 125
SOT-SC70 (DCK) 5 4.2 mm² 2 x 2.1 X2SON (DPW) 5 0.64 mm² 0.8 x 0.8
  • Up and down translation across 1.65 V to 3.6 V
  • Operating temperature: –40°C to +125°C
  • Maximum quiescent current (ICCA + ICCB) of 14 µA (125°C maximum)
  • Up to 100 Mbps support across the full supply range
  • VCC isolation feature
    • If either VCC input is below 100 mV, the output becomes high-impedance
  • Ioff supports partial-power-down mode operation
  • Latch-up performance exceeds 100 mA per JESD 78, Class II
  • ESD protection exceeds JESD 22
    • 2000-V Human body model
    • 1000-V Charged-device model
  • Up and down translation across 1.65 V to 3.6 V
  • Operating temperature: –40°C to +125°C
  • Maximum quiescent current (ICCA + ICCB) of 14 µA (125°C maximum)
  • Up to 100 Mbps support across the full supply range
  • VCC isolation feature
    • If either VCC input is below 100 mV, the output becomes high-impedance
  • Ioff supports partial-power-down mode operation
  • Latch-up performance exceeds 100 mA per JESD 78, Class II
  • ESD protection exceeds JESD 22
    • 2000-V Human body model
    • 1000-V Charged-device model

The 2N7001T is a single-bit buffered voltage signal converter that uses two separate configurable power-supply rails to up or down translate a unidirectional signal. The device is operational with both VCCA and VCCB supplies down to 1.65 V and up to 3.60 V. VCCA defines the input threshold voltage on the A input. VCCB defines the output drive voltage on the B output.

This device is fully specified for partial-power-down applications using the Ioff current. The Ioff protection circuitry ensures that no excessive current is drawn from or to an input, output, or combined I/O that is biased to a specific voltage while the device is powered down.

The VCC isolation feature ensures that if either VCCA or VCCB is less than 100 mV, the output port (B) enters a high-impedance state.

The 2N7001T is a single-bit buffered voltage signal converter that uses two separate configurable power-supply rails to up or down translate a unidirectional signal. The device is operational with both VCCA and VCCB supplies down to 1.65 V and up to 3.60 V. VCCA defines the input threshold voltage on the A input. VCCB defines the output drive voltage on the B output.

This device is fully specified for partial-power-down applications using the Ioff current. The Ioff protection circuitry ensures that no excessive current is drawn from or to an input, output, or combined I/O that is biased to a specific voltage while the device is powered down.

The VCC isolation feature ensures that if either VCCA or VCCB is less than 100 mV, the output port (B) enters a high-impedance state.
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類型 標題 日期
* Data sheet 2N7001T Single-Bit Dual-Supply Buffered Voltage Signal Converter datasheet (Rev. B) 2020年 3月 17日
Selection guide Voltage Translation Buying Guide (Rev. A) 2021年 4月 15日
Application note 2N7001T Voltage Level Translator for SPI, UART, JTAG Interface (Rev. A) PDF | HTML 2021年 3月 29日
Technical article How smart thermostats get their degrees PDF | HTML 2020年 3月 9日
Technical article What’s with chirping smoke detectors? PDF | HTML 2019年 3月 6日
Application note Common Risks of Discrete FET Voltage Translation and Advantages of TI’s Integrat (Rev. A) 2018年 6月 26日
EVM User's guide 2N7001T Evaluation Module 2018年 3月 1日
Application note Designing and Manufacturing with TI's X2SON Packages 2017年 8月 23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

2N7001TEVM — 適用於單向轉換裝置的 2N7001T 評估模組

This EVM is designed to support the 2N7001T which is a unidirectional translation device. The 2N7001T operates from 1.8V to 3.6V, and has a higher drive strength of up to 12mA.
使用指南: PDF
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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
TI.com 無法提供
模擬型號

2N7001T IBIS Model

SCEM582.ZIP (42 KB) - IBIS Model
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SOT-SC70 (DCK) 5 檢視選項
X2SON (DPW) 5 檢視選項
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