ZHCSM75V August 1999 – May 2025 LMV331 , LMV339 , LMV393
PRODUCTION DATA
請參考 PDF 數(shù)據(jù)表獲取器件具體的封裝圖。
The LMV331, LMV393 and LMV339 consists of a PNP input, whose Vbe creates a limit on the input common mode voltage capability, allowing LMV33x to accurately function from ground to VCC–Vbe( about 700mV) differential input. This enables much head room for modern day supplies of 3.3V and 5.0V.
The output consists of an open drain NPN (pull-down or low side) transistor. The output NPN sinks current when the negative input voltage is higher than the positive input voltage and the offset voltage. The VOL is resistive and scales with the output current. Please see Figure 5-3 for VOL values with respect to the output current.