Comparators
A Comparator is a circuit that accepts two voltages or currents and then switches the output showing which of the two is bigger. Comparators are found in components such as analogue to digital converters (ADCs). Comparators are like operational amplifiers except a comparator is designed specifically to operate with positive feedback and output saturated at one power rail or the other. You can f...
Showing 1-20 of 615 products
Texas Instruments
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Quad Differential
Comparator
Through Hole
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PDIP
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TTL, MOS, CMOS
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4
1.3μs
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14
-
30V
2V
-
-
-40°C
-
-
85°C
5.3mm
-
3.9 mm
RoHS
LM339B
10.2mm
-
200μA
-
-
-
No
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-
Texas Instruments
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Dual Comparator
Comparator
Through Hole
-
-
PDIP
-
TTL, CMOS, MOS
-
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2
1.3μs
-
8
-
30V
2V
-
-
-40°C
-
-
85°C
5.3mm
-
3.91 mm
RoHS
LM393B
6.2mm
-
200μA
-
-
-
No
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-
SR 86.25
SR 3.45 Each (Supplied as a Tape) (ex VAT)
Check stock
25
ROHM
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Ground Sense
Comparator
Surface
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SSOP-5
-
-
-
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1
1.3μs
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5
-
36V
3V
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-
-40°C
-
-
150°C
2.9mm
-
2.8 mm
ISO 11452-2
EMARMOUR
1.25mm
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0.3mA
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-
-
AEC-Q100
-
-
Microchip
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Push-Pull Output
Analogue Comparator
Through Hole
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-
PDIP
-
TTL, CMOS, Push Pull
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-
1
4μs
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8
-
5.5V
1.6V
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-
-40°C
-
-
125°C
2mm
-
2.10 mm
RoHS
MCP6541
1.1mm
-
0.6μA
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-
-
No
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-
Microchip
-
Push-Pull Output
Analogue Comparator
Surface
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SOIC-8
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Push Pull
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-
2
4μs
-
8
-
5.5V
1.6V
-
-
-40°C
-
-
125°C
2.9mm
-
2.8 mm
RoHS
MCP6542
1.45mm
-
0.6μA
-
-
-
No
-
-
Microchip
-
Push-Pull Output
Analogue Comparator
Surface
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-
SOIC-8
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Push Pull
-
-
2
4μs
-
8
-
5.5V
1.6V
-
-
-40°C
-
-
125°C
2.9mm
-
2.8 mm
RoHS
MCP6542
1.45mm
-
0.6μA
-
-
-
No
-
-
Microchip
-
Push-Pull Output
Analogue Comparator
Surface
-
-
MSOP-8
-
Push Pull
-
-
2
4μs
-
8
-
5.5V
1.6V
-
-
-40°C
-
-
125°C
3mm
-
4.9 mm
RoHS
MCP6542
1.1mm
-
0.6μA
-
-
-
No
-
-

SR 2,649.60
SR 6.90 Each (In a Box of 384) (ex VAT)
Check stock
384
Microchip
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Push-Pull Output
Analogue Comparator
Surface
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-
TSSOP-14
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Push Pull
-
-
4
4μs
-
14
-
5.5V
1.6V
-
-
-40°C
-
-
125°C
3mm
-
4.9 mm
RoHS
MCP6544
1.1mm
-
0.6μA
-
-
-
No
-
-
Microchip
-
Open Drain Output
Analogue Comparator
Surface
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MSOP-8
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Open Drain
-
-
2
4μs
-
8
-
5.5V
1.6V
-
-
-40°C
-
-
125°C
3mm
-
4.9 mm
RoHS
MCP6547
1.1mm
-
0.6μA
-
-
-
No
-
-
Microchip
-
Open Drain Output
Analogue Comparator
Surface
-
-
MSOP-8
-
Open Drain
-
-
2
4μs
-
8
-
5.5V
1.6V
-
-
-40°C
-
-
125°C
3mm
-
4.9 mm
RoHS
MCP6547
1.1mm
-
0.6μA
-
-
-
No
-
-
Microchip
-
Open Drain Output
Analogue Comparator
Surface
-
-
SOIC-8
-
Open Drain
-
-
2
4μs
-
8
-
5.5V
1.6V
-
-
-40°C
-
-
125°C
4.9mm
-
6 mm
RoHS
MCP6547
1.75mm
-
0.6μA
-
-
-
No
-
-
Microchip
-
Push-Pull Output
Analogue Comparator
Surface
-
-
TSSOP-14
-
Push Pull
-
-
4
-
-
14
-
5.5V
1.8V
-
-
-40°C
-
-
125°C
5.10mm
-
6.4 mm
RoHS
MCP6564
1.2mm
-
-
-
-
-
No
-
-
Microchip
-
Open Drain Output
Analogue Comparator
Surface
-
-
SOIC-8
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Open Drain
-
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2
-
-
8
-
5.5V
1.8V
-
-
-40°C
-
-
125°C
4.9mm
-
6 mm
RoHS
MCP6567
1.75mm
-
-
-
-
-
No
-
-
Microchip
-
Push-Pull Output
Comparator
Surface
-
-
SOT-23
-
Push Pull
-
-
4
40ns
-
5
-
5.5V
1.8V
-
-
-40°C
-
-
125°C
2.9mm
-
2.8 mm
AEC Q100
MCP6571/1R/1U/2/4
1.45mm
-
70μA
-
-
-
AEC-Q100
-
-
Microchip
-
Push-Pull Output
Comparator
Surface
-
-
-
-
Push Pull
-
-
4
40ns
-
5
-
5.5V
1.8V
-
-
-40°C
-
-
125°C
2.9mm
-
2.8 mm
AEC Q100
MCP6571/1R/1U/2/4
1.45mm
-
70μA
-
-
-
AEC-Q100
-
-
Microchip
-
Push-Pull Output
Comparator
Surface
-
-
-
-
Push Pull
-
-
4
40ns
-
5
-
5.5V
1.8V
-
-
-40°C
-
-
125°C
2.9mm
-
2.8 mm
AEC Q100
MCP6571/1R/1U/2/4
1.45mm
-
70μA
-
-
-
AEC-Q100
-
-
Microchip
-
Push-Pull Output
Comparator
Surface
-
-
-
-
Push Pull
-
-
4
40ns
-
5
-
5.5V
1.8V
-
-
-40°C
-
-
125°C
2.9mm
-
2.8 mm
AEC Q100
MCP6571/1R/1U/2/4
1.45mm
-
70μA
-
-
-
AEC-Q100
-
-
Microchip
-
Push-Pull Output
Comparator
Surface
-
-
MSOP
-
Push Pull
-
-
4
40ns
-
8
-
5.5V
1.8V
-
-
-40°C
-
-
125°C
4.9mm
-
6 mm
AEC Q100
MCP6571/1R/1U/2/4
1.75mm
-
70μA
-
-
-
AEC-Q100
-
-
Microchip
-
Push-Pull Output
Comparator
Surface
-
-
TSSOP
-
Push Pull
-
-
4
40ns
-
14
-
5.5V
1.8V
-
-
-40°C
-
-
125°C
8.65mm
-
6 mm
AEC Q100
MCP6571/1R/1U/2/4
1.75mm
-
70μA
-
-
-
AEC-Q100
-
-
Microchip
-
Open Drain Output
Comparator
Surface
-
-
SOT-23
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Push Pull, Open Drain
-
-
4
40ns
-
5
-
5.5V
1.8V
-
-
-40°C
-
-
125°C
2.9mm
-
2.8 mm
AEC-Q100
MCP6576/6R/6U/7/9
1.45mm
-
70μA
-
-
-
AEC-Q100
-
-
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