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
  
                        
LM339F-E2


Analog Comparators QUAD-CHANNEL GROUND SENSE 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.

ROHM 1507
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AUD 0.6537
Multiples of: 1

Lm3394 ChannelOpen Collector1 usGeneral Purpose250 nA1 mV32 V3 V1.2 mA Smd/Smt- 40 C+ 85 C0.56 WSOP - 14 Cut Tape16 mA 
KA339


Comparator ICs Quad Comparator
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ON Semiconductor 1486
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AUD 0.2389
Multiples of: 1

Ka3394 ChannelOpen Collector1.3 us 250 nA9 mV36 V18 V2 mA Through Hole0 C+ 70 C570 mWDIP - 14 Tube18 mA 
MCP6546T-I/SN


Analog Comparators Sgl 1.6V Open Drain
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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.

Microchip 1484
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AUD 0.7937
Multiples of: 1

Mcp65461 ChannelOpen Drain4 us 1 pA7 mV5.5 V1.6 V1 uA Smd/Smt- 40 C+ 85 C SOIC - 8 Cut Tape2 mA 
LM2901SNG


ON Semiconductor Analog Comparators ANA LO VOLT 4CH 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.

ON Semiconductor 1475
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AUD 0.3381
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Lm2901   General Purpose            Tube  
NCV391SN2T1G


ON Semiconductor Analog Comparators 2-36V SGL COMPARATOR
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ON Semiconductor 1469
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AUD 0.1371
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Ts3911 ChannelOpen Collector General Purpose25 nA1 mV36 V2 V500 uA Smd/Smt- 40 C+ 125 C TSOP - 5Aec - Q100Reel16 mA 
AD8561ARZ-REEL7


Analog Comparators SINGLE, SINGLE SUPPLY 5NS 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.

Analog Devices 1463
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AUD 7.9453
Multiples of: 1

Ad85611 ChannelComplementary9.8 nsGeneral Purpose- 3.5 uA8 mV10 V3 V5.5 mA Smd/Smt- 40 C+ 85 C65 mWSOIC - 8 Reel40 mA7.5 mA
SN74LS85DR(LX)


SOP-16 Comparators ROHS
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lingxingic 1256
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AUD 0.2272
Multiples of: 5

                    
LM2901XQ-Q1


TSSOP-14 Comparators ROHS
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RUNIC 1212
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AUD 0.4129
Multiples of: 5

                    
LM393LVDGKR


Analog Comparators 1.65-V to 5.5-V, low voltage dual commodity comparator 8-VSSOP -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 1188
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AUD 0.2361
Multiples of: 5

LM393LV1 ChannelOpen Drain General Purpose5 pA3 mV5.5 V1.65 V50 uA SMD/SMT- 40 C+ 125 C VSSOP - 8 Cut Tape  
Hot TLV3401IDBVR


Comparator ICs Single Nanopower Open Drain Output
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Texas Instruments 1116
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AUD 1.2277
Multiples of: 1

Tlv34011 ChannelOpen Collector, Open Drain80 usGeneral Purpose100 pA3.6 mV16 V2.5 V550 nA Smd/Smt- 40 C+ 125 C385 mWSOT - 23 Reel  
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