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LMV762

現行

雙路、120-ns、低電壓、精密比較器

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LMV762

現行
產品規格表 立即訂購

產品詳細資料

Number of channels 2 Output type Push-Pull Propagation delay time (µs) 0.12 Vs (max) (V) 5 Vs (min) (V) 2.7 Vos (offset voltage at 25°C) (max) (mV) 1 Iq per channel (typ) (mA) 0.225 Input bias current (±) (max) (nA) 0.005 Rail-to-rail In to V- Rating Catalog Operating temperature range (°C) -40 to 125 VICR (max) (V) 3.8 VICR (min) (V) -0.3
Number of channels 2 Output type Push-Pull Propagation delay time (µs) 0.12 Vs (max) (V) 5 Vs (min) (V) 2.7 Vos (offset voltage at 25°C) (max) (mV) 1 Iq per channel (typ) (mA) 0.225 Input bias current (±) (max) (nA) 0.005 Rail-to-rail In to V- Rating Catalog Operating temperature range (°C) -40 to 125 VICR (max) (V) 3.8 VICR (min) (V) -0.3
SOIC (D) 8 29.4 mm² 4.9 x 6 VSSOP (DGK) 8 14.7 mm² 3 x 4.9
  • VS = 5 V, TA = 25°C, Typical Values Unless
    Specified
  • Input Offset Voltage 0.2 mV
  • Input Offset Voltage (Maximum Over Temp) 1 mV
  • Input Bias Current 0.2 pA
  • Propagation Delay (OD = 50 mV) 120 ns
  • Low Supply Current 300 µA
  • CMRR 100 dB
  • PSRR 110 dB
  • Extended Temperature Range −40°C to +125°C
  • Push-Pull Output
  • Ideal for 2.7-V and 5-V Single-Supply Applications
  • Available in Space-Saving Packages:
    •  6-Pin SOT-23 (Single With Shutdown)
    •  8-Pin SOIC (Single With Shutdown)
    •  8-Pin SOIC and VSSOP (Dual Without
      Shutdown)
  • LMV762Q-Q1 is Qualified for Automotive
    Applications
  • AEC-Q100 Qualified With the Following Results:
    • Device Temperature Grade 1: –40°C to
      +125°C Ambient Operating Temperature
      Range
    • Device HBM ESD Classification Level 1C
    • Device CDM ESD Classification Level M2
  • VS = 5 V, TA = 25°C, Typical Values Unless
    Specified
  • Input Offset Voltage 0.2 mV
  • Input Offset Voltage (Maximum Over Temp) 1 mV
  • Input Bias Current 0.2 pA
  • Propagation Delay (OD = 50 mV) 120 ns
  • Low Supply Current 300 µA
  • CMRR 100 dB
  • PSRR 110 dB
  • Extended Temperature Range −40°C to +125°C
  • Push-Pull Output
  • Ideal for 2.7-V and 5-V Single-Supply Applications
  • Available in Space-Saving Packages:
    •  6-Pin SOT-23 (Single With Shutdown)
    •  8-Pin SOIC (Single With Shutdown)
    •  8-Pin SOIC and VSSOP (Dual Without
      Shutdown)
  • LMV762Q-Q1 is Qualified for Automotive
    Applications
  • AEC-Q100 Qualified With the Following Results:
    • Device Temperature Grade 1: –40°C to
      +125°C Ambient Operating Temperature
      Range
    • Device HBM ESD Classification Level 1C
    • Device CDM ESD Classification Level M2

The LMV76x devices are precision comparators intended for applications requiring low noise and low input offset voltage. The LMV761 single has a shutdown pin that can be used to disable the device and reduce the supply current. The LMV761 is available in a space-saving 6-pin SOT-23 or 8-Pin SOIC package. The LMV762 dual is available in 8-pin SOIC or VSSOP package. The LMV762Q-Q1 is available VSSOP and SOIC packages.

These devices feature a CMOS input and push-pull output stage. The push-pull output stage eliminates the need for an external pullup resistor.

The LMV76x are designed to meet the demands of small size, low power and high performance required by portable and battery-operated electronics.

The input offset voltage has a typical value of 200 µV at room temperature and a 1-mV limit over temperature.

The LMV76x devices are precision comparators intended for applications requiring low noise and low input offset voltage. The LMV761 single has a shutdown pin that can be used to disable the device and reduce the supply current. The LMV761 is available in a space-saving 6-pin SOT-23 or 8-Pin SOIC package. The LMV762 dual is available in 8-pin SOIC or VSSOP package. The LMV762Q-Q1 is available VSSOP and SOIC packages.

These devices feature a CMOS input and push-pull output stage. The push-pull output stage eliminates the need for an external pullup resistor.

The LMV76x are designed to meet the demands of small size, low power and high performance required by portable and battery-operated electronics.

The input offset voltage has a typical value of 200 µV at room temperature and a 1-mV limit over temperature.
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技術文件

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類型 標題 日期
* Data sheet LMV76x and LMV762Q-Q1 Low-Voltage, Precision Comparator With Push-Pull Output datasheet (Rev. I) PDF | HTML 2015年 10月 28日
E-book The Signal e-book: A compendium of blog posts on op amp design topics 2017年 3月 28日
EVM User's guide AN-1923 Current Sense Demo Board (SOIC) User's Guide (Rev. A) 2013年 4月 26日
More literature Die D/S LMV762 MDC Low Voltage, Precision Comparator w/Push-Pull Output 2012年 9月 28日
User guide LM5072 5V out 25W IEEE 802.3at Compliant POE+ PD Power Ref Design User Guide 2012年 1月 27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)。

模擬型號

LMV761 PSpice Model

SNOM307.ZIP (88 KB) - PSpice Model
下載
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 (...)
要求
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
檢視選項
參考設計

TIDA-010054 — 適合於 Level 3 電動車充電站的雙向有源電橋參考設計

此參考設計提供單相雙主動橋式 (DAB) DC/DC 轉換器實作概覽。DAB 拓撲結構提供軟切換通訊、減少裝置數量與高效率等優勢。此設計的優勢在於功率密度、成本、重量、電隔離、高電壓轉換比與可靠性，這些都是關鍵要素，因此非常適合應用於 EV 充電站和儲能。DAB 中的模組化與對稱架構可堆疊轉換器，達到高功率傳輸速率，並有利於雙向運作模式來支援電池充電與放電應用。
Design guide: PDF
電路圖: PDF
封裝 引腳 下載
SOIC (D) 8 檢視選項
VSSOP (DGK) 8 檢視選項
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訂購與品質

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  • 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
  • 資格摘要
  • 進行中可靠性監測
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  • 晶圓廠位置
  • 組裝地點

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