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
  
                        
LM393ADRE4


Comparator ICs Dual Differential Comparator
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Texas Instruments 2111
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AUD 0.3269
Multiples of: 1

Lm393a2 ChannelOpen Collector, Open Drain1.3 usDifferential50 nA2 mV30 V4 V1 mA Smd/Smt0 C+ 70 C SOIC - 8 Reel6 mA 
UPC272G2-E1-A


Analog Comparators LINEAR IC COMPARATOR SOP(225)
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Renesas 2090
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AUD 1.5771
Multiples of: 1

                 Cut Tape  
BA2903FV-E2


Analog Comparators DUAL COMPARATOR
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ROHM 2082
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AUD 0.4778
Multiples of: 1

Ba2903xx2 ChannelOpen Collector1.3 usGeneral Purpose0.25 uA7 mV36 V2 V1 mA Smd/Smt- 40 C+ 125 C0.79 WSSOP - B14 Reel16 mA1 mA
TLV3402CDGKR


Texas Instruments Analog Comparators Dual nPwr OD Out
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Texas Instruments 2078
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AUD 2.3365
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Tlv34022 ChannelOpen Collector, Open Drain80 usGeneral Purpose250 pA3.6 mV16 V2.5 V640 nA Smd/Smt0 C+ 70 C481 mWVSSOP - 8 Reel  
KA393A


Comparator ICs Dual 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.

ON Semiconductor 2048
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AUD 0.2524
Multiples of: 1

Ka3932 ChannelOpen Collector1.4 us 250 nA4 mV36 V18 V1 mA Through Hole0 C+ 70 C570 mWDIP - 8 Tube18 mA 
LP2901DR


Comparator ICs Quad Low-Power Differential
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Texas Instruments 1995
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AUD 0.4524
Multiples of: 1

Lp29014 ChannelOpen Collector, Open Drain1.3 usGeneral Purpose25 nA5 mV30 V5 V25 uA Smd/Smt- 40 C+ 85 C SOIC - 14 Reel20 mA 
LM2901BIDR


Analog Comparators 36-V, quad differential standard comparator 14-SOIC -40 to 125
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Texas Instruments 1964
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AUD 0.1826
Multiples of: 5

                    
LM393BIDSGR


Comparator General Purpose Open-Collector, CMOS, MOS, TTL 8-WSON (2x2)
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Texas Instruments 1964
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AUD 0.1715
Multiples of: 5

- Open - Collector, Cmos, Mos, Ttl            8 - WFDFN EXPOSED PAD Tape And Reel  
TP1941-TR


Analog Comparators 1.8V ~ 5.5V SOT-23-5 RoHS
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3PEAK 368
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AUD 0.2048
Multiples of: 5

  cmos, push - pull, ttl                 
LM393AM/TR


SOP-8 Comparators ROHS
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HGSEMI 67
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AUD 0.0609
Multiples of: 10

                    
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