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产品详情

Number of channels 1 Output type Push-Pull Propagation delay time (µs) 0.007 Vs (max) (V) 5.5 Vs (min) (V) 2.5 Vos (offset voltage at 25°C) (max) (mV) 6 Iq per channel (typ) (mA) 1.1 Input bias current (±) (max) (nA) 950 Rail-to-rail In Rating Catalog Operating temperature range (°C) -40 to 85 Features Hysteresis VICR (max) (V) 4.3 VICR (min) (V) -0.2
Number of channels 1 Output type Push-Pull Propagation delay time (µs) 0.007 Vs (max) (V) 5.5 Vs (min) (V) 2.5 Vos (offset voltage at 25°C) (max) (mV) 6 Iq per channel (typ) (mA) 1.1 Input bias current (±) (max) (nA) 950 Rail-to-rail In Rating Catalog Operating temperature range (°C) -40 to 85 Features Hysteresis VICR (max) (V) 4.3 VICR (min) (V) -0.2
SOT-23 (DBV) 5 8.12 mm² 2.9 x 2.8 SOT-SC70 (DCK) 5 4.2 mm² 2 x 2.1
  • (VS = 5 V, TA = 25°C, Typical Values Unless Specified)
  • Propagation Delay 7 ns
  • Low Supply Current 1.1 mA
  • Input Common Mode Voltage Range Extends
    200 mv Below Ground
  • Ideal for 2.7-V and 5-V Single Supply Applications
  • Internal Hysteresis Ensures Clean Switching
  • Fast Rise and Fall Time 1.3 ns
  • Available in Space-saving Packages: SC-70 and SOT-23
  • Supports 105°C PCB Temperature
  • (VS = 5 V, TA = 25°C, Typical Values Unless Specified)
  • Propagation Delay 7 ns
  • Low Supply Current 1.1 mA
  • Input Common Mode Voltage Range Extends
    200 mv Below Ground
  • Ideal for 2.7-V and 5-V Single Supply Applications
  • Internal Hysteresis Ensures Clean Switching
  • Fast Rise and Fall Time 1.3 ns
  • Available in Space-saving Packages: SC-70 and SOT-23
  • Supports 105°C PCB Temperature

The LMV7219 is a low-power, high-speed comparator with internal hysteresis. The LMV7219 operating voltage ranges from 2.7 V to 5 V with push-pull rail-to-rail output. This device achieves a 7-ns propagation delay while consuming only 1.1 mA of supply current at 5 V.

The LMV7219 inputs have a common mode voltage range that extends 200 mV below ground, allowing ground sensing. The internal hysteresis ensures clean output transitions even with slow-moving inputs signals.

The LMV7219 is available in the SC-70 and SOT-23 packages, which are ideal for systems where small size and low power are critical.

The LMV7219 is a low-power, high-speed comparator with internal hysteresis. The LMV7219 operating voltage ranges from 2.7 V to 5 V with push-pull rail-to-rail output. This device achieves a 7-ns propagation delay while consuming only 1.1 mA of supply current at 5 V.

The LMV7219 inputs have a common mode voltage range that extends 200 mV below ground, allowing ground sensing. The internal hysteresis ensures clean output transitions even with slow-moving inputs signals.

The LMV7219 is available in the SC-70 and SOT-23 packages, which are ideal for systems where small size and low power are critical.

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类型 标题 下载最新的英语版本 日期
* 数据表 LMV7219 7-ns 2.7-V to 5-V Comparator with Rail-to-Rail Output 数据表 (Rev. I) PDF | HTML 2016年 6月 17日
应用手册 High Speed Comparators for Triggering in Oscilloscopes 2018年 2月 19日
电子书 The Signal e-book: 有关运算放大器设计主题的博客文章汇编 英语版 2018年 1月 31日

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LMH730165 — 用于采用 5/6 引脚 SC-70 封装的高速单路运算放大器的评估板

National Semiconductor offers this unpopulated Evaluation Board to aid in the evaluation and testing of high-speed Op Amp that are offered in the 5-/6-Pin SC-70 package. Resistors, capacitors, or any other surface-mount components can be easily mounted on this board in the desired circuit (...)

用户指南: PDF
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LMH730216 — 用于采用 5/6 引脚 SOT-23 封装的高速单路运算放大器的评估板

Texas Instruments offers this unpopulated Evaluation Board to aid in the evaluation and testing of high-speed Op Amps that are offered in the 5-/6-pin SOT-23 package. Resistors, capacitors, or any other surface-mount components can be easily mounted on this board in the desired circuit (...)

用户指南: PDF
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仿真模型

Clock and Data Restoration Circuit

SNOM661.ZIP (240 KB) - TINA-TI Reference Design
仿真模型

LMV7219 PSPICE Model

SNOM069.ZIP (1 KB) - PSpice Model
仿真模型

LMV7219 TINA-TI Reference Design

SNOM461.TSC (9 KB) - TINA-TI Reference Design
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LMV7219 TINA-TI Spice Model

SNOM460.ZIP (4 KB) - TINA-TI Spice Model
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用户指南: PDF
英语版 (Rev.A): PDF
封装 引脚 下载
SOT-23 (DBV) 5 查看选项
SOT-SC70 (DCK) 5 查看选项

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  • MTBF/时基故障估算
  • 材料成分
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