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.
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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
  
                        
TA75S393F,LF


Analog Comparators Bipolar Comparator
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Toshiba 2910
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AUD 0.1962
Multiples of: 3000

Ta75s3931 ChannelOpen Collector1.3 usGeneral Purpose5 nA2 mV18 V1 V400 uA  - 40 C+ 85 C200 mW3000 Reel  
NCV391SN2T1G


ON Semiconductor Analog Comparators 2-36V SGL COMPARATOR
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ON Semiconductor 2910
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AUD 0.317
Multiples of: 1

Ts3911 ChannelOpen Collector850 nsGeneral Purpose25 nA1 mV36 V2 V500 uA Smd/Smt- 40 C+ 125 C 3000Aec - Q100Reel16 mA 
NCS2200SN1T1G


Comparator ICs 0.85-6V Single CMOS Comparator
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ON Semiconductor 2910
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AUD 0.3332
Multiples of: 1

Ncs22001 ChannelComplementary1.1 usGeneral Purpose1 pA5 mV3 v , 5 V0.85 V15 uA15 uASmd/Smt- 40 C+ 105 C 3000 Reel70 mA 
MIC7221YM5 TR


Analog Comparators Micro-Power 1.8V IttyBitty Comparator (Open Drain Output) - Lead Free
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Microchip 2910
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AUD 0.5357
Multiples of: 3000

Mic72211 ChannelOpen Drain5 usGeneral Purpose0.5 pA10 mV2.2 V To 10 V2.2 V25 uA Smd/Smt- 40 C+ 85 C 3000 Reel100 mA25 uA
MCP6541RT-I/OT


Comparator ICs Sgl 1.6V Push/Pull
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Microchip 2910
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AUD 0.5804
Multiples of: 3000

Mcp65411 ChannelPush - Pull4 us 1 pA5 mV5.5 V1.6 V1 mA1 mASmd/Smt- 40 C+ 85 C 3000 Reel2 mA 
TS331IYLT


Analog Comparators Micropwr Lo-vtg RR 1.6 to 5V 20uA 210ns
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STMicroelectronics 2910
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AUD 0.8907
Multiples of: 3000

Ts3311 ChannelOpen Drain210 nsGeneral Purpose100 nA6 mV5 V1.6 V22 uA Smd/Smt- 40 C+ 125 C 3000Aec - Q100Reel22 mA22 uA
TS881ICT


Comparator; low-power; 1.1÷5.5V; SMT; SC70-5; Comparators:1; 100pA
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STMicroelectronics 2910
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AUD 1.1568
Multiples of: 3000

 1Push - Pull Comparator 100 pA    Smt- 40 To 125 C  Sc70 - 5 REEL , TAPE  
NCS2202SN2T1G


Comparator ICs 0.85-6V Single CMOS Comparator
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ON Semiconductor 2899
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AUD 0.6501
Multiples of: 1

Ncs22021 ChannelOpen Drain1.1 usGeneral Purpose1 pA5 mV3 v , 5 V0.85 V15 uA15 uASmd/Smt- 40 C+ 105 C 3000 Reel  
NCS2220AMUT1G


Comparator ICs ANA DUAL COMPARATOR
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ON Semiconductor 2813
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AUD 0.7028
Multiples of: 1

Ncs22201 ChannelComplementary0.5 usGeneral Purpose1 pA10 mV6 V0.85 V17 uA17 uASmd/Smt- 40 C+ 105 C 3000 Reel60 mA 
LMV331IDBVR


SOT23-5 Comparators ROHS
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TECH PUBLIC 2774
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AUD 0.1713
Multiples of: 5

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