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LM2901N

LM2901N

LM2901N

STMicroelectronics

Through Hole Tube 16mA mA 1.3 μs μs Linear Comparators 106.02dB dB 250nA pA 2mA μA 7mV mV Through Hole

SOT-23

LM2901N Datasheet

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Specifications
Name Value
Type Parameter
Mount Through Hole
Mounting Type Through Hole
Package / Case 14-DIP (0.300, 7.62mm)
Number of Pins 14
Weight 4.535924g
Operating Temperature -40°C~125°C
Packaging Tube
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Type General Purpose
Terminal Finish Matte Tin (Sn) - annealed
Subcategory Comparator
Max Power Dissipation 1.5W
Technology BIPOLAR
Terminal Position DUAL
Number of Functions 4
Supply Voltage 5V
Base Part Number LM2901
Pin Count 14
Output Type CMOS, DTL, ECL, MOS, Open-Collector, TTL
Power Supplies 5V
Number of Circuits 4
Nominal Supply Current 2mA
Power Dissipation 1.5W
Output Current 16mA
Max Supply Current 2mA
Propagation Delay 1.3 μs
Quiescent Current 2.5mA
Turn On Delay Time 1.3 μs
Response Time 1.3 μs
Voltage - Supply, Single/Dual (±) 2V~32V ±1V~16V
Output Current per Channel 100pA
Input Offset Voltage (Vos) 7mV
Voltage Gain 106.02dB
Supply Voltage Limit-Max 36V
Input Bias Current 250nA
Voltage - Input Offset (Max) 7mV @ 5V
Current - Input Bias (Max) 0.25μA @ 5V
Natural Thermal Resistance 80 °C/W
Current - Output (Typ) 16mA @ 5V
Height 4.95mm
Length 19.69mm
Width 7.11mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $0.40000 $0.4
10 $0.34100 $3.41
25 $0.31840 $7.96
100 $0.25480 $25.48
500 $0.20020 $100.1
1,000 $0.15470 $0.1547
2,500 $0.14105 $0.2821
5,000 $0.13195 $0.65975
LM2901N Product Details

LM2901N Description

The LMx39x and the LM2901x 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. The current drain is independent of the supply voltage. The outputs can be connected to other open-collector outputs to achieve wired-AND relationships.



LM2901N Features

Wide Supply Ranges 

¨C Single Supply: 2 V to 36 V 

(Tested to 30 V for Non-V Devices and 

32 V for V-Suffix Devices) 

¨C Dual Supplies: ?à1 V to ?à18 V 

(Tested to ?à15 V for Non-V Devices and 

?à16 V for V-Suffix Devices) 

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) (LM139) 

Low Input Offset Voltage: 2 mV (Typical) 

Common-Mode Input Voltage Range Includes Ground



LM2901N Applications

Industrial 

Automotive 

¨C Infotainment and Clusters 

¨C Body Control Modules 

Power Supervision 

Oscillators 

Peak Detectors 

Logic Voltage Translation



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