TEXAS INSTRUMENTS LMV7239M7 模拟比较器, 低功耗, 1, 45 ns, 2.7V 至 5.5V, SC-70, 5 引脚
DESCRIPON
The LMV7235/LMV7239/LMV7239Q are ultra low power, low voltage, 75 nsec comparators. They are guaranteed to operate over the full supply voltage range of 2.7V to 5.5V. These devices achieve a 75 nsec propagation delay while consuming only 65µA of supply current at 5V.
The LMV7235/LMV7239/LMV7239Q have a greater than rail-to-rail common mode voltage range. The input common mode voltage range extends 200mV below ground and 200mV above supply, allowing both ground and supply sensing.
FEATURES
• VS = 5V, TA = 25°C
• Typical values unless otherwise specified
• Propagation delay 75 nsec
• Low supply current 65µA
• Rail-to-Rail input
• Open drain and push-pull output
• Ideal for 2.7V and 5V single supply
applications
• Available in space saving packages
– 5-pin SOT-23
– 5-pin SC70
• LMV7239Q is an automotive grade product that is AECQ grade 1 qualified and is manufactured on an automotive grade flow.
APPLICATIONS
• Portable and battery powered systems
• Scanners
• Set top boxes
• High speed differential line receiver
• Window comparators
• Zero-crossing detectors
• High speed sampling circuits
• Automotive
工作电压 5.00V max
输出电流 55.0 mA
供电电流 0.095 mA
电路数 1
通道数 1
针脚数 5
共模抑制比 67 dB
输入补偿电压 6 mV
工作温度Max 85 ℃
工作温度Min -40 ℃
电源电压 2.7V ~ 5.5V
安装方式 Surface Mount
引脚数 5
封装 SC-70-5
封装 SC-70-5
工作温度 -40℃ ~ 85℃
产品生命周期 Active
包装方式 Tape & Reel TR
RoHS标准 Non-Compliant
含铅标准 Contains Lead
REACH SVHC标准 No SVHC
REACH SVHC版本 2015/06/15
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
LMV7239M7 TI 德州仪器 | 当前型号 | 当前型号 |
LMV7235M7/NOPB 德州仪器 | 完全替代 | LMV7239M7和LMV7235M7/NOPB的区别 |
LMV7239M5/NOPB 德州仪器 | 完全替代 | LMV7239M7和LMV7239M5/NOPB的区别 |
LMV7239M7/NOPB 德州仪器 | 完全替代 | LMV7239M7和LMV7239M7/NOPB的区别 |