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LP239 - Low-Power Quad Differential Comparator

General Description

The LP239, LP339, LP2901 are low-power quadruple differential comparators.

Each device consists of four independent voltage comparators designed specifically to operate from a single power supply and typically to draw 60-µA drain current over a wide range of voltages.

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Other Datasheets by Texas Instruments

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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The LP239 is obsolete and is no longer supplied. LP239, LP339, LP2901 LOWĆPOWER QUAD DIFFERENTIAL COMPARATORS SLCS004B − OCTOBER 1987 − REVISED SEPTEMBER 2004 D Wide Supply-Voltage Range . . . 3 V to 30 V D Ultralow Power Supply Current Drain . . . 60 µA Typ D Low Input Biasing Current . . . 3 nA D Low Input Offset Current . . . ±0.5 nA D Low Input Offset Voltage . . .