HomedatasheetLM2901DRG3

LM2901DRG3 Datasheet

Comparator ICs
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Description

These devices consist 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 more positive than the input common-mode voltage. Current drain is independent of the supply voltage. The outputs can be connected to other opencollector outputs to achieve wired-AND relationships.The LM139 and LM139A are characterized for operation over the full military temperature range of –55°C to 125°C. The LM239 and LM239A are characterized for operation from –25°C to 125°C. The LM339 and LM339A are characterized for operation from 0°C to 70°C. The LM2901DRG3, LM2901AV, and LM2901V are characterized for operation from –40°C to 125°C. LM2901DRG3 Features • Wide Supply Ranges – Single Supply: 2 V to 36 V (Tested to 30 V for Non-V Devices and 32 V for V-Suffix Devices) – Dual Supplies: ±1 V to ±18 V (Tested to ±15 V for Non-V Devices and ±16 V for V-Suffix Devices)• Low Supply-Current Drain Independent of Supply Voltage: 0.8 mA (Typ)• Low Input Bias Current: 25 nA (Typ)• Low Input Offset Current: 3 nA (Typ) (LM139)• Low Input Offset Voltage: 2 mV (Typ)• Common-Mode Input Voltage Range Includes Ground• Differential Input Voltage Range Equal to Maximum-Rated Supply Voltage: ±36 V• Low Output Saturation Voltage
Features

Parameters

[{"Name":"Product","Value":"Analog Comparators "},{"Name":"Number of Channels","Value":"4"},{"Name":"Output Type","Value":"Open Collector, Open Drain"},{"Name":"Supply Voltage - Max","Value":"30 V "},{"Name":"Supply Voltage - Min","Value":"2 V "},{"Name":"Offset Voltage (Max)","Value":"7 mV "},{"Name":"Supply Current (Max)","Value":"0.5 mA "},{"Name":"Response Time","Value":"0.3 us "},{"Name":"Package / Case","Value":"SOIC-14 "},{"Name":"Packaging","Value":"Reel "}]

Manufacturer information

SEME-LAB [SEME LAB]
Warm Hint

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