LM139-MIL Quad Differential Comparators

1 Features 1• Wide Supply Ranges – Single Supply: 2 V to 36 V (Tested to 30 V) – Dual Supplies: ±1 V to ±18 V (Tested to ±15 V) • Low Supply-Current Drain Independent of Supply Voltage: 0.8 mA (Typical) • Low Input Bias Current: 25 nA (Typical) • Low Input Offset Current: 3 nA (Typical)

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TI

德州仪器

Quad Differential Comparators

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TI

德州仪器

四路差分比较器

The LM139-MIL device consists of four independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies also is possible, as long as the difference between the two supplies is 2 V to 36 V, and VCC is at least 1.5 V mor • Wide Supply Ranges \n• Dual Supplies: ±1 V to ±18 V (Tested to ±15 V)\n• Low Supply-Current Drain Independent of Supply Voltage: 0.8 mA (Typical)\n• Low Input Offset Current: 3 nA (Typical)\n• Common-Mode Input Voltage Range Includes Ground\n• Low Output Saturation Voltage\n• On Products Compli;

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德州仪器

LOWPOWER QUAD VOLTAGE COMPARATORS

DESCRIPTION These devices consist of four independent precision voltage comparators with an offset voltage specifications as low as 2mV max for LM339A, LM239A and LM139A. All these comparators were designed specifically to operate from a single power supply over a wide range of voltages. Operatio

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STMICROELECTRONICS

意法半导体

Quad voltage comparator

The LM139 series consists of four independent precision voltage comparators, with an offset voltage specification as low as 2.0mV max for each comparator, which were designed specifically to operate from a single power supply over a wide range of voltages.

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PHI

PHI

QUAD DIFFERENTIAL COMPARATORS

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TI

德州仪器