介紹:
GP8501是一種PAC芯片,即以PWM為接口的雙路DAC芯片。GP8501是雙通道PWM轉(zhuǎn)雙路0-2.5V/0-VCC輸出,內(nèi)置雙路12BIT DAC,輸出電壓線性度<0.1%。
適合應用在通用的電壓調(diào)節(jié)場合、電機調(diào)速接口、調(diào)光接口、PLC模擬信號處理等等。
特點:
雙通道PWM轉(zhuǎn)0-2.5V/0-VCC
輸入信號:0%-100% PWM 兩路
輸入信號頻率:50Hz-50KHz
分辨率:12 BIT
輸出電流線性誤差 <0.1%
電源電壓:2.7-5.5V
功耗:<2mA
啟動時間:<2ms
工作溫度:-40°C to 85°C(125°C)
曲線數(shù)據(jù):PWM輸入電壓輸出
責任編輯:haq
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