About Analog Comparators

Texas Instruments 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
  
                        
LP2901IDRQ1


Analog Comparators Quad Low Power Differential
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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.

Texas Instruments Availability : 12121
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USD 0.3425
Multiples of: 1

Lp2901 - Q14 ChannelOpen Collector, Open Drain8 usDifferential- 25 nA5 mV30 V3 V100 uA Smd/Smt- 40 C+ 85 C936 mWSOIC - 14Aec - Q100Reel20 mA100 uA
TLV4041R1YKAR


Analog Comparators Low-power comparator with reference (non-inverting, push-pull) 4-DSBGA -40 to 125
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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.

Texas Instruments Availability : 11972
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USD 0.498
Multiples of: 1

Tlv40411 ChannelPush - Pull Precision10 pA 5.5 V1.6 V  Smd/Smt- 40 C+ 125 C DSBGA - 4 Cut Tape  
LMV331IDCKR


Analog Comparators Single GP LV
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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.

Texas Instruments Availability : 11960
Ship by Tue. 18 Jun to Fri. 21 Jun Calender.png

USD 0.1335
Multiples of: 5

Lmv3311 ChannelRail - To - Rail200 nsGeneral Purpose250 nA7 mV5.5 V2.7 V120 uA Smd/Smt- 40 C+ 125 C SC70 - 5 Cut Tape10 mA 
LM139ADRG4


Comparator ICs Quad Diff Comparator
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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.

Texas Instruments Availability : 11857
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USD 2.825
Multiples of: 1

Lm139a4 ChannelOpen Collector1.3 usDifferential25 nA2 mV36 V2 V2 mA Smd/Smt- 55 C+ 125 C SOIC - 14 Reel6 mA 
TLV1702AQDGKRQ1


Texas Instruments Analog Comparators Dual, 2.2-V to 36-V microPower Comparat
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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.

Texas Instruments Availability : 11547
Ship by Mon. 10 Jun to Wed. 12 Jun Calender.png

USD 1.0477
Multiples of: 1

Tlv1702 - Q12 ChannelOpen Collector Window20 nA300 uV36 V2.2 V55 uA Smd/Smt- 40 C+ 125 C VSSOP - 8Aec - Q100Reel20 mA 
TLV4041R2YKAR


Analog Comparators Small size high-accuracy open-drain comparator with reference non-inverting push-pull 4-DSBGA -40 to 125
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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.

Texas Instruments Availability : 11497
Ship by Mon. 10 Jun to Wed. 12 Jun Calender.png

USD 0.5078
Multiples of: 1

Tlv40411 ChannelPush - Pull Precision10 pA1.45 V5.5 V1.6 V  Smd/Smt- 40 C+ 125 C DSBGA - 4 Cut Tape50 mA 
LM2903VQPWRG4Q1


Texas Instruments Analog Comparators Dual Diff Comparator
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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.

Texas Instruments Availability : 11402
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USD 0.2001
Multiples of: 1

Lm2903 - Q12 ChannelOpen Collector, Open Drain300 nsDifferential- 250 nA7 mV32 V2 V1 mA Smd/Smt- 40 C+ 125 C TSSOP - 8Aec - Q100Reel6 mA 
LMV7219M7X/NOPB


Comparator ICs 7 nsec, 2.7V to 5V Comparator with Rail-to- Rail Output 5-SC70 -40 to 85
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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.

Texas Instruments Availability : 11345
Ship by Mon. 10 Jun to Wed. 12 Jun Calender.png

USD 1.288
Multiples of: 1

Lmv72191 ChannelRail - To - Rail7 nsGeneral Purpose950 nA6 mV5 V2.7 V1.8 mA Smd/Smt- 40 C+ 85 C SC - 70 Reel  
TLV3201AIDBVR


Analog Comparators 40ns,micro-Pwr,RRI Sgl Channel Comp
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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.

Texas Instruments Availability : 10922
Ship by Tue. 18 Jun to Fri. 21 Jun Calender.png

USD 0.3412
Multiples of: 1

Tlv32011 ChannelPush - Pull47 nsGeneral Purpose50 pA5 mV5.5 V2.7 V50 uA Smd/Smt- 40 C+ 125 C SOT - 23 - 5 Cut Tape  
LMV393IDDUR


Comparator ICs Dual Low-Voltage Comparator
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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.

Texas Instruments Availability : 10816
Ship by Mon. 10 Jun to Wed. 12 Jun Calender.png

USD 0.3036
Multiples of: 1

Lmv3932 ChannelOpen Collector, Open Drain0.2 usGeneral Purpose250 nA7 mV5.5 V2.7 V200 uA Smd/Smt- 40 C+ 85 C VSSOP - 8 Reel5 mA 
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