About Analog Comparators

Stmicroelectronics Analog Comparators

Analog comparators are devices used to compare two analog voltage signals and output either a digital high state or a digital low state depending on whether the compared signals are above or below a certain reference voltage. Dubbed the “World’s Simplest Microprocessor” by industry analysts, an analog comparator consists of an operational amplifier circuitry and a few resistors and capacitors. The operational amplifier provides power and the resistors and capacitors provide the necessary timing-related delay to the input signals. Generally, when the two input signals exceed the reference voltage, the output of the comparator is a logic high and when the input signals are below the reference, the output is a logic low. The thresholds for the inputs can be predetermined or can be adjustable depending on the application requirements. Analog comparators can also be made with programmable input thresholds or limits. These are useful in sensors or actuators that need to be adjusted to appropriate ranges.

Analog Comparators

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(Ex. GST)(▲▼)		Enter Qty SeriesNumber of ChannelsOutput TypeResponse TimeComparator TypeIb - Input Bias CurrentVos - Input Offset VoltageSupply Voltage - MaxSupply Voltage - MinOperating Supply CurrentSupply Current per ChannelMounting StyleMinimum Operating TemperatureMaximum Operating TemperaturePd - Power DissipationPackage / CaseQualificationPackagingOutput Current per ChannelSupply Current
  
                        
LM239PT


Comparator; precision; 2÷32V; SMT; TSSOP14; Comparators:4; 150nA
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics Availability : 4850
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USD 0.0924
Multiples of: 2500

                    
TS332IYDT


Analog Comparators Micropwr Lo-vtg RR 1.6 to 5V 20uA 210ns
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics Availability : 4850
Ship by Tue. 06 Aug to Mon. 12 Aug Calender.png

USD 0.8177
Multiples of: 2500

Ts3322 ChannelOpen Drain210 nsGeneral Purpose100 nA6 mV5 V1.6 V22 uA Smd/Smt- 40 C+ 125 C SO - 8Aec - Q100Reel22 mA22 uA
LM193DT


Comparator; low-power; 2÷36V; SMT; SO8; Comparators:2; 150nA
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics Availability : 4850
Ship by Tue. 06 Aug to Mon. 12 Aug Calender.png

USD 0.9212
Multiples of: 2500

                    
LM2903ST


Analog Comparators CONDITIONING & INTERFACES
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics Availability : 3880
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USD 0.1365
Multiples of: 4000

Lm29032 ChannelCmos, Dtl, Ecl, Mos, Ttl1.3 us 400 nA1 mV36 V2 V1 mA Smd/Smt- 40 C+ 125 C M in I - SO - 8    
LM2903WYPT


Analog Comparators LP Dual Voltage 2V to 36V, 1V to 18V
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics Availability : 3880
Ship by Tue. 06 Aug to Mon. 12 Aug Calender.png

USD 0.2106
Multiples of: 4000

Lm29032 ChannelCmos/Ttl1.3 usGeneral Purpose400 nA15 mV36 V2 V2.5 mA Smd/Smt- 40 C+ 125 C TSSOP - 8Aec - Q100Reel16 mA2.5 mA
TS3702IPT


Analog Comparators Micropower Dual Volt
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics Availability : 3880
Ship by Tue. 06 Aug to Mon. 12 Aug Calender.png

USD 0.3835
Multiples of: 4000

Ts37022 ChannelPush - Pull1.5 us 600 pA5 mV16 V4 V  Smd/Smt- 40 C+ 125 C625 mWTSSOP - 8 Reel4 mA20 uA
TS332IST


Comparator; low-power; 1.6÷5V; SMT; miniSO8; Comparators:2; 100nA
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics Availability : 3880
Ship by Tue. 06 Aug to Mon. 12 Aug Calender.png

USD 0.6755
Multiples of: 4000

                    
TS882IYST


Analog Comparators CONDITIONING & INTERFACES
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics Availability : 3880
Ship by Tue. 06 Aug to Mon. 12 Aug Calender.png

USD 1.1091
Multiples of: 4000

Ts8822 ChannelPush - Pull General Purpose100 pA6 mV5.5 V1.1 V450 nA Smd/Smt- 40 C+ 125 C M in I - SO - 8Aec - Q100 1.7 mA 
TSX393IST


STMicroelectronics Analog Comparators
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics Availability : 3873
Ship by Tue. 06 Aug to Mon. 12 Aug Calender.png

USD 1.196
Multiples of: 1

Tsx3932 ChannelOpen Drain2.5 usWindow1 pA5 mV16 V2.7 V5 uA Smd/Smt- 40 C+ 125 C M in I - SO - 8 Cut Tape20 mA 
TSX3702IPT


Comparator; low-power; 2.7÷16V; SMT; TSSOP8; Comparators:2; 600pA
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics Availability : 3637
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USD 0.744
Multiples of: 1

                    
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