產品詳細資料

Number of channels 1 Output type Push-Pull Propagation delay time (µs) 24 Vs (max) (V) 6.5 Vs (min) (V) 0.9 Rating Catalog Features POR Iq per channel (typ) (mA) 0.000075 Vos (offset voltage at 25°C) (max) (mV) 15 Rail-to-rail In Operating temperature range (°C) -40 to 125 Input bias current (±) (max) (nA) 0.1 VICR (max) (V) 6.6 VICR (min) (V) -0.1
Number of channels 1 Output type Push-Pull Propagation delay time (µs) 24 Vs (max) (V) 6.5 Vs (min) (V) 0.9 Rating Catalog Features POR Iq per channel (typ) (mA) 0.000075 Vos (offset voltage at 25°C) (max) (mV) 15 Rail-to-rail In Operating temperature range (°C) -40 to 125 Input bias current (±) (max) (nA) 0.1 VICR (max) (V) 6.6 VICR (min) (V) -0.1
SOT-SC70 (DCK) 5 4.2 mm² 2 x 2.1 X2SON (DPF) 6 1 mm² 1 x 1
  • Low Quiescent Current: 75 nA
  • Wide Supply:
    • 0.9 V to 6.5V
    • ±0.45 V to ±3.25 V
  • MicroPackages: DFN-6 (1 mm × 1 mm), 5-Pin
    SC70
  • Input Common-Mode Range Extends 100 mV
    Beyond Both Rails
  • Response Time: 24 µs
  • Low Input Offset Voltage: ±3 mV
  • Push-Pull Output
  • Industrial Temperature Range:
    –40°C to 125°C
  • Low Quiescent Current: 75 nA
  • Wide Supply:
    • 0.9 V to 6.5V
    • ±0.45 V to ±3.25 V
  • MicroPackages: DFN-6 (1 mm × 1 mm), 5-Pin
    SC70
  • Input Common-Mode Range Extends 100 mV
    Beyond Both Rails
  • Response Time: 24 µs
  • Low Input Offset Voltage: ±3 mV
  • Push-Pull Output
  • Industrial Temperature Range:
    –40°C to 125°C

The TLV3691 offers a wide supply range, low quiescent current 150 nA (maximum), and rail-to-rail inputs. All of these features come in industry-standard and extremely small packages, making this device an excellent choice for low-voltage and low-power applications for portable electronics and industrial systems.

Available as a single channel, the low-power, wide supply, and temperature range makes this device flexible enough to handle almost any application from consumer to industrial. The TLV3691 is available in SC70-5 and 1-mm × 1-mm DFN-6 packages. This device is specified for operation across the expanded industrial temperature range of –40°C to 125°C.

The TLV3691 offers a wide supply range, low quiescent current 150 nA (maximum), and rail-to-rail inputs. All of these features come in industry-standard and extremely small packages, making this device an excellent choice for low-voltage and low-power applications for portable electronics and industrial systems.

Available as a single channel, the low-power, wide supply, and temperature range makes this device flexible enough to handle almost any application from consumer to industrial. The TLV3691 is available in SC70-5 and 1-mm × 1-mm DFN-6 packages. This device is specified for operation across the expanded industrial temperature range of –40°C to 125°C.

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技術文件

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類型 標題 日期
* Data sheet TLV3691 0.9-V to 6.5-V, Nanopower Comparator datasheet (Rev. A) PDF | HTML 2014年 11月 30日
Application note Zero Cross Detection Using Comparator with Dynamic Reference 2020年 12月 30日
Application brief Headphone Jack Detection in Personal Electronics Using Comparators 2018年 2月 9日
Application note Nano-Power Battery Monitoring in Personal Electronics 2017年 12月 8日
E-book The Signal e-book: A compendium of blog posts on op amp design topics 2017年 3月 28日
Technical article IoT is making buildings greener and more intelligent. Value versus affordability PDF | HTML 2017年 1月 4日
Technical article The secrets of energy harvesting: The sloth and the bear PDF | HTML 2015年 9月 29日

設計與開發

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模擬型號

Comparator Over and Under Voltage Detection TINA-TI Reference Design

SBOMAH8.ZIP (12 KB) - TINA-TI Reference Design
模擬型號

TLV3691 Spice Model (Rev. A)

SBOJ016A.ZIP (3 KB) - Spice Model
模擬型號

TLV3691 TINA-TI Reference Design (Rev. A)

SBOM852A.TSC (944 KB) - TINA-TI Reference Design
模擬型號

TLV3691 TINA-TI Spice Model (Rev. A)

SBOM853A.ZIP (8 KB) - TINA-TI Spice Model
模擬工具

PSPICE-FOR-TI — PSpice® for TI 設計與模擬工具

PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
模擬工具

TINA-TI — 基於 SPICE 的類比模擬程式

TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
使用指南: PDF
參考設計

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TIDA-00489 uses nano-power operational amplifiers, comparators and the SimpleLink™ ultra-low power sub-1GHz wireless microcontroller (MCU) platform to demonstrate a low-power wireless motion detector implementation.  These technologies lead to an extremely long battery life, over 10 (...)
Design guide: PDF
電路圖: PDF
參考設計

TIDA-00756 — 具有 10 年以上鈕釦電池壽命且永久開啟的低功耗氣體感測參考設計

This reference design uses nano-power operational amplifiers, comparators, system timers, temperature sensors and the SimpleLink™ ultra-low power 2.4-GHz wireless microcontroller (MCU) platform to demonstrate an ultra-low power carbon-monoxide detector implementation. These technologies lead (...)
Design guide: PDF
電路圖: PDF
參考設計

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This reference design uses nano-power operational amplifiers, comparators and the SimpleLink™ ultra-low power 2.4-GHz wireless microcontroller (MCU) platform to demonstrate a low-power wireless motion detector implementation.  These technologies lead to an extremely long battery life of (...)
Design guide: PDF
電路圖: PDF
參考設計

TIDA-01069 — 使用 PIR 感測器避免誤觸發的進階動作偵測器參考設計

This reference design is an analog front-end for an advanced motion detector based on two PIR sensors for false trigger avoidance, enabling machine learning. This design has a standard BoosterPack™ pinout, uses Texas Instruments low-power components, and runs on one AAA alkaline battery cell.
 
The (...)
Design guide: PDF
電路圖: PDF
參考設計

TIDA-01476 — 可實現感測器到雲端網路的低功耗無線 PIR 動作偵測器參考設計

This reference design demonstrates how to create an industrial sensor-to-cloud end node capable of connecting to an IoT network gateway and cloud data provider. This design uses Texas Instruments’ nano-power operational amplifiers, comparators, and the SimpleLink™ ultra-low-power Sub-1 (...)
Design guide: PDF
電路圖: PDF
參考設計

TIDA-00246 — 適用熱電發電機 (TEG) 的通用能源採集轉接器模組參考設計

This reference design aims at providing a generic solution for energy harvesting while giving a practical application application for thermoelectric generators (TEG). It is a fully programmable state-machine which runs at 60nA and can enable and disable key functions as they are needed by the (...)
Design guide: PDF
電路圖: PDF
封裝 針腳 CAD 符號、佔位空間與 3D 模型
SOT-SC70 (DCK) 5 Ultra Librarian
X2SON (DPF) 6 Ultra Librarian

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