电压比较器

HRJ139 系列包含四个独立的精密电压比较器。对于四个比较器其失调电压规范全都低至最大为 2mV。这类器件是为了便于在很宽的电压范围内用单电源工作而特别设计 的，也能用双电源工作，另外电源电流的消耗很低且与电源电压的大小无关。这类比较器还有一个特点，那就是既使用单电源电压工作，其输入共模电压范围也包括地电位。其应用范围包括界限比较器，简单的模数转换器，脉冲，方波以及延时振荡器，宽范围的压控振荡器，MOS 时钟脉冲定时器，多谐振荡器以及高压数字逻辑门。\n

Huarim

北京华芯微

Radiation Hardened Quad Voltage Comparator

The Radiation Hardened HS-139RH, HS-139EH consists of four independent single or dual supply voltage comparators on a single monolithic substrate. The common mode input voltage range includes ground, even when operated from a single supply and the low supply current makes these comparators suitabl

文件：181.96 Kbytes 页数：3 Pages

INTERSIL

Radiation Hardened Quad Voltage Comparator

Features •QML qualified per MIL-PRF-38535 requirements •Radiation environment -Latch-up free under any conditions -Total dose (Max). . . . . . . . . . . . . . . . . . . . . . 3 x 105 RAD(Si) -SEU LET threshold . . . . . . . . . . . . . . . . . . . 20MeV/cm2/mg -Low dose rate effects immunity

文件：515.12 Kbytes 页数：6 Pages

RENESAS

瑞萨

Radiation Hardened Quad Voltage Comparator

• QML qualified per MIL-PRF-38535 requirements • Radiation environment - Latch-up free under any conditions - Total dose (Max). . . . . . . . . . . . . . . . . . . . . . 3 x 105 RAD(Si) - SEU LET threshold . . . . . . . . . . . . . . . . . . . 20MeV/cm2/mg - Low dose rate effects immunity •

文件：570.97 Kbytes 页数：7 Pages

RENESAS

瑞萨