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LM2903DGKRG4 - TI
Manufacturer:
TI
ManyChip's Part#:
MC8916800
Category:
Comparator, Analog Comparator IC
Package:
VSSOP-8
Datasheet:
Datasheet 3D Model
Description:
TEXAS INSTRUMENTS LM2903DGKRG4 Analog Comparator, Dual, Differential, 2, 300ns, 2V to 36V, VSSOP, 8Pins
Stock Locations:
Availability:
273 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 0.13

Updated at 17/06/2025 10:30:15(UTC+8)

Certifications

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Description

description/ordering information
These devices consist of two 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 open-collector outputs to achieve wired-AND relationships.
The LM193 is characterized for operation from −55°C to 125°C. The LM293 and LM293A are characterized for operation from −25°C to 85°C. The LM393 and LM393A are characterized for operation from 0°C to 70°C. The LM2903 is characterized for operation from −40°C to 125°C.
• Single Supply or Dual Supplies
• Wide Range of Supply Voltage
− Max Rating . . . 2 V to 36 V
− Tested to 30 V . . . Non-V Devices
− Tested to 32 V . . . V-Suffix Devices
• Low Supply-Current Drain Independent of Supply Voltage . . . 0.4 mA Typ Per Comparator
• Low Input Bias Current . . . 25 nA Typ
• Low Input Offset Current . . . 3 nA Typ (LM193)
• 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
• Output Compatible With TTL, MOS, and CMOS

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LM2903DGKRG4 Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Surface Mount
Number of Pins	8 Pin
Case/Package	VSSOP-8
Supply Voltage (DC)	2.00V (min)
Output Current	20 mA
Supply Current	1 mA
Number of Circuits	2 Circuit
Number of Channels	2 Channel
Input Offset Voltage	7 mV
Input Bias Current	250 nA
Operating Temperature (Max)	125 ℃
Operating Temperature (Min)	-40 ℃
Supply Voltage	2V ~ 36V
Supply Voltage (Max)	30 V
Supply Voltage (Min)	2 V
	Show
Operating Temperature	-40℃ ~ 125℃
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance Edition	2015/06/15

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