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TPUL2G123-Q1

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Automotive 2ch retriggerable monostable RC configurable pulse generator, trigger on CLR RE

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產品規格表

TPUL2G123-Q1

現行
產品規格表 立即訂購

產品詳細資料

Number of channels 2 Supply voltage (min) (V) 1.5 Supply voltage (max) (V) 5.5 Technology family TPUL Input type Schmitt-Trigger Output type Push-Pull Supply current (µA) 2 IOL (max) (mA) 12 IOH (max) (mA) -12 Features Balanced outputs, High speed (tpd 10-50ns), Over-voltage tolerant inputs, Partial power down (Ioff), Retriggerable Operating temperature range (°C) -40 to 125 Rating Automotive
Number of channels 2 Supply voltage (min) (V) 1.5 Supply voltage (max) (V) 5.5 Technology family TPUL Input type Schmitt-Trigger Output type Push-Pull Supply current (µA) 2 IOL (max) (mA) 12 IOH (max) (mA) -12 Features Balanced outputs, High speed (tpd 10-50ns), Over-voltage tolerant inputs, Partial power down (Ioff), Retriggerable Operating temperature range (°C) -40 to 125 Rating Automotive
TSSOP (PW) 16 32 mm² 5 x 6.4
  • AEC-Q100 qualified for automotive applications:
    • Device temperature grade 1: -40°C to +125°C
    • Device HBM ESD classification level 2
    • Device CDM ESD classification level C4B
  • Available in wettable flank QFN package
  • RC configurable from 1µs to 860ms
  • For pulses longer than 860ms, use TPUL2T323Q1
  • 1% typical, 10% maximum pulse width variation
  • Wide operating range of 1.5V to 5.5V
  • Inputs accept voltages up to 5.5V
  • Schmitt-trigger architecture on all inputs
  • AEC-Q100 qualified for automotive applications:
    • Device temperature grade 1: -40°C to +125°C
    • Device HBM ESD classification level 2
    • Device CDM ESD classification level C4B
  • Available in wettable flank QFN package
  • RC configurable from 1µs to 860ms
  • For pulses longer than 860ms, use TPUL2T323Q1
  • 1% typical, 10% maximum pulse width variation
  • Wide operating range of 1.5V to 5.5V
  • Inputs accept voltages up to 5.5V
  • Schmitt-trigger architecture on all inputs

The TPUL2G123-Q1 device contains two independent RC configurable retriggerable monostable multivibrators designed for 1.5V to 5.5V operation. The output pulse duration is configured by selecting external resistance and capacitance values with an approximate output pulse width of two ≅ R × C.

This device features three trigger inputs, allowing for rising edge (T) or falling edge (T) triggers and a clear input (CLR) that can be used asynchronously to stop an active output pulse. All trigger inputs include Schmitt-trigger architecture to allow for slow input transition rates and improve noise immunity.

The TPUL2G123-Q1 device contains two independent RC configurable retriggerable monostable multivibrators designed for 1.5V to 5.5V operation. The output pulse duration is configured by selecting external resistance and capacitance values with an approximate output pulse width of two ≅ R × C.

This device features three trigger inputs, allowing for rising edge (T) or falling edge (T) triggers and a clear input (CLR) that can be used asynchronously to stop an active output pulse. All trigger inputs include Schmitt-trigger architecture to allow for slow input transition rates and improve noise immunity.
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類型 標題 日期
* Data sheet TPUL2G123-Q1 Automotive Dual RC-Timed Retriggerable Monostable Multivibrators datasheet (Rev. B) PDF | HTML 2026年 1月 14日
Product overview Transitioning to TPUL Family Monostable Multivibrators PDF | HTML 2025年 3月 27日

設計與開發

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開發板

14-24-LOGIC-EVM — 適用於 14 針腳至 24 針腳 D、DB、DGV、DW、DYY、NS 和 PW 封裝的邏輯產品通用評估模組

14-24-LOGIC-EVM 評估模組 (EVM) 設計用於支援任何 14 針腳至 24 針腳 D、DW、DB、NS、PW、DYY 或 DGV 封裝的任何邏輯裝置。

使用指南: PDF | HTML
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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)，設計用於支援任何具有 14 針腳至 24 針腳 BQA、BQB、RGY、RSV、RJW 或 RHL 封裝的邏輯或轉換裝置。

使用指南: PDF | HTML
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開發板

TPUL1X1000-EVM — TPUL1X1000 評估模組

此 EVM 可讓使用者評估 TPUL 裝置，而不需要將裝置焊接到電路板上。使用者可視覺化 K = 1 與 K = 1,000 裝置的體積與尺寸差異。此電路板已針對標準與延伸脈衝寬度 TPUL 裝置預先配置等脈衝寬度，以展示解決方案尺寸的差異。

使用指南: PDF | HTML
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模擬型號

TPUL2G123-Q1 IBIS Model

SCAM145.ZIP (50 KB) - IBIS Model
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計算工具

TPUL-KFACTOR-CALC — TPUL Pulse Width and K-Factor Calculator

The calculator utilizes multi-variable linear interpolation across voltage, temperature, and component variations to accelerate configuration of TPUL family monostable multivibrator devices for any application.
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產品
可配置閘
  • TPUL2T323-Q1 — Automotive 2ch retriggerable monostable RC pulse generator, 1000x, TTL-inputs, trigger on CLR RE
脈衝與延遲產生器
  • TPUL2G123 — 2 通道單穩態 RC 可配置脈衝產生器
  • TPUL2G123-Q1 — Automotive 2ch retriggerable monostable RC configurable pulse generator, trigger on CLR RE
  • TPUL2T323 — 2ch retriggerable monostable RC pulse generator, 1000x, TTL-inputs, trigger on CLR RE
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