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TLV7031 現行 具有推挽輸出的奈米功率小型比較器 Lower power, wider voltage range, improved speed and lower 1 ku price

產品詳細資料

Number of channels 1 Output type Push-Pull Propagation delay time (µs) 12 Vs (max) (V) 5.5 Vs (min) (V) 2.7 Rating Catalog Features Small Size Iq per channel (typ) (mA) 0.00058 Vos (offset voltage at 25°C) (max) (mV) 3.4 Rail-to-rail In Operating temperature range (°C) -40 to 125 Input bias current (±) (max) (nA) 0.001 VICR (max) (V) 5.5 VICR (min) (V) 0
Number of channels 1 Output type Push-Pull Propagation delay time (µs) 12 Vs (max) (V) 5.5 Vs (min) (V) 2.7 Rating Catalog Features Small Size Iq per channel (typ) (mA) 0.00058 Vos (offset voltage at 25°C) (max) (mV) 3.4 Rail-to-rail In Operating temperature range (°C) -40 to 125 Input bias current (±) (max) (nA) 0.001 VICR (max) (V) 5.5 VICR (min) (V) 0
SOT-23 (DBV) 5 8.12 mm² 2.9 x 2.8 SOT-SC70 (DCK) 5 4.2 mm² 2 x 2.1
  • (For V+ = 1.8 V, Typical Unless Otherwise Noted)
  • Ultra-Low Power Consumption: 580 nA
  • Wide Supply Voltage Range: 1.8 V to 5.5 V
  • Propagation Delay: 4.5 µs
  • Push-Pull Output Current Drive at 5 V 19 mA
  • Temperature Range: −40°C to 125°C
  • Rail-to-Rail Input
  • Tiny 5-Pin SOT-23 and SC70 Packages
  • (For V+ = 1.8 V, Typical Unless Otherwise Noted)
  • Ultra-Low Power Consumption: 580 nA
  • Wide Supply Voltage Range: 1.8 V to 5.5 V
  • Propagation Delay: 4.5 µs
  • Push-Pull Output Current Drive at 5 V 19 mA
  • Temperature Range: −40°C to 125°C
  • Rail-to-Rail Input
  • Tiny 5-Pin SOT-23 and SC70 Packages

The LPV7215 device is an ultra-low-power comparator with a typical power supply current of 580 nA. It has the best-in-class power supply current versus propagation delay performance available among TI’s low-power comparators. The propagation delay is as low as 4.5 µs with 100-mV overdrive at 1.8-V supply.

Designed to operate over a wide range of supply voltages, from 1.8 V to 5.5 V, with ensured operation at 1.8 V, 2.7 V, and 5 V, the LPV7215 is ideal for use in a variety of battery-powered applications. With rail-to-rail common-mode voltage range, the LPV7215 is well suited for single-supply operation.

Featuring a push-pull output stage, the LPV7215 allows for operation with absolute minimum power consumption when driving any capacitive or resistive load.

Available in a choice of space-saving packages, the LPV7215 is ideal for use in handheld electronics and mobile phone applications. The LPV7215 is manufactured with TI's advanced VIP50 process.

The LPV7215 device is an ultra-low-power comparator with a typical power supply current of 580 nA. It has the best-in-class power supply current versus propagation delay performance available among TI’s low-power comparators. The propagation delay is as low as 4.5 µs with 100-mV overdrive at 1.8-V supply.

Designed to operate over a wide range of supply voltages, from 1.8 V to 5.5 V, with ensured operation at 1.8 V, 2.7 V, and 5 V, the LPV7215 is ideal for use in a variety of battery-powered applications. With rail-to-rail common-mode voltage range, the LPV7215 is well suited for single-supply operation.

Featuring a push-pull output stage, the LPV7215 allows for operation with absolute minimum power consumption when driving any capacitive or resistive load.

Available in a choice of space-saving packages, the LPV7215 is ideal for use in handheld electronics and mobile phone applications. The LPV7215 is manufactured with TI's advanced VIP50 process.

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類型 標題 日期
* Data sheet LPV7215 Micropower, CMOS Input, RRIO, 1.8-V, Push-Pull Output Comparator datasheet (Rev. J) PDF | HTML 2016年 8月 31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

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

AMP-PDK-EVM — 放大器性能開發套件評估模組

放大器性能開發套件 (PDK) 是一款評估模組 (EVM) 套件,可測試通用運算放大器 (op amp) 參數,並與大多數運算放大器和比較器相容。EVM 套件提供主板和多個插槽式子卡選項,可滿足封裝需求,使工程師能夠快速評估和驗證裝置性能。

AMP-PDK-EVM 套件支援五種最熱門的業界標準封裝,包括:

  • D (SOIC-8)
  • PW (TSSOP-14)
  • DGK (VSSOP-8)
  • DBV(SOT23-5 與 SOT23-6)
  • DCK(SC70-5 與 SC70-6)
使用指南: PDF | HTML
模擬型號

LPV7215 PSpice Model

SNOM731.ZIP (40 KB) - PSpice Model
模擬型號

LPV7215 TINA-TI SPICE Model

SNOM730.ZIP (9 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
封裝 針腳 CAD 符號、佔位空間與 3D 模型
SOT-23 (DBV) 5 Ultra Librarian
SOT-SC70 (DCK) 5 Ultra Librarian

訂購與品質

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  • 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

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