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...

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TS3121PICT STMicroelectronics Comparator Open Drain O/P, 60 ns 5.5V 1.7 V 5-Pin SC-70
TS3121PICT STMicroelectronics Comparator Open Drain O/P, 60 ns 5.5V 1.7 V 5-Pin SC-70
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RS Stock No.: 762-680Brand: STMicroelectronicsManufacturers Part No.: TS3121PICT

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1

Available in multiples of 1
1P.O.A.
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STMicroelectronics
Comparator
-
Rail to Rail
Surface Mount
-
SC-70
-
-
Open Drain
-
-
1
60ns
-
-
5
-
5.5V
1.7V
-
-
-40°C
-
125°C
1.1mm
2mm
-
AEC-Q100
TS3121
-
-
-
-
90μA
-
-
AEC-Q100
-
TS3121PICT STMicroelectronics Comparator Open Drain O/P, 60 ns 5.5V 1.7 V 5-Pin SC-70
TS3121PICT STMicroelectronics Comparator Open Drain O/P, 60 ns 5.5V 1.7 V 5-Pin SC-70
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RS Stock No.: 762-678Brand: STMicroelectronicsManufacturers Part No.: TS3121PICT

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3000

Available in multiples of 3000
3000P.O.A.
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STMicroelectronics
Comparator
-
Rail to Rail
Surface Mount
-
SC-70
-
-
Open Drain
-
-
1
60ns
-
-
5
-
5.5V
1.7V
-
-
-40°C
-
125°C
1.1mm
2mm
-
AEC-Q100
TS3121
-
-
-
-
90μA
-
-
AEC-Q100
-
TS3121PILT STMicroelectronics Comparator Open Drain O/P, 60 ns 5.5V 1.7 V 5-Pin SOT-23-5
TS3121PILT STMicroelectronics Comparator Open Drain O/P, 60 ns 5.5V 1.7 V 5-Pin SOT-23-5
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RS Stock No.: 802-750Brand: STMicroelectronicsManufacturers Part No.: TS3121PILT

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1

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1P.O.A.
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STMicroelectronics
Comparator
-
Open Drain Output
Surface Mount
-
SOT-23-5
-
-
Open Drain
-
-
1
60ns
-
-
5
-
5.5V
1.7V
-
-
-40°C
-
125°C
1.45mm
3mm
-
AEC-Q100
TS3121P
3mm
-
-
-
90μA
-
-
AEC-Q100
-
TS3121PIYCT STMicroelectronics Comparator Open Drain O/P, 60 ns 5.5V 1.7 V 5-Pin SC-70-5
TS3121PIYCT STMicroelectronics Comparator Open Drain O/P, 60 ns 5.5V 1.7 V 5-Pin SC-70-5
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RS Stock No.: 802-751Brand: STMicroelectronicsManufacturers Part No.: TS3121PIYCT

P.O.A.

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1

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1P.O.A.
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STMicroelectronics
Comparator
-
Open Drain Output
Surface Mount
-
SC-70-5
-
-
Open Drain
-
-
1
60ns
-
-
5
-
5.5V
1.7V
-
-
-40°C
-
125°C
1.1mm
2.4mm
-
AEC-Q100
TS3121P
2.2mm
-
-
-
90μA
-
-
AEC-Q100
-
TS391ILT STMicroelectronics 1-Channel Comparator Open Collector O/P, 0.3 μs 36 V 2 V 5-Pin SOT-23
TS391ILT STMicroelectronics 1-Channel Comparator Open Collector O/P, 0.3 μs 36 V 2 V 5-Pin SOT-23
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Also available in industry standard packaging
RS Stock No.: 426-203Brand: STMicroelectronicsManufacturers Part No.: TS391ILT

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10

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10P.O.A.
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STMicroelectronics
Comparator
-
General Purpose
Surface
-
SOT-23
-
-
Open Collector
-
-
1
0.3μs
-
-
5
-
36V
2V
-
-
-40°C
-
125°C
1.3mm
3mm
-
No
TS391
-
-
-
-
1.25mA
-
-
No
-
STMicroelectronics 1-Channel Comparator TTL, DTL, RTL O/P, 200 ns 36 V 5 V 8-Pin SOIC
STMicroelectronics 1-Channel Comparator TTL, DTL, RTL O/P, 200 ns 36 V 5 V 8-Pin SOIC
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RS Stock No.: 145-9533Brand: STMicroelectronicsManufacturers Part No.: LM311DT

P.O.A.

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2500

Available in multiples of 2500
2500P.O.A.
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STMicroelectronics
Comparator
-
General Purpose
Surface
-
SOIC
-
-
TTL, DTL, RTL
-
-
1
200ns
-
-
8
-
36V
5V
-
-
0°C
-
70°C
1.65mm
5mm
-
No
LM111-LM211-LM311
-
-
-
-
7.5mA
-
-
No
-
STMicroelectronics 2-Channel Comparator Open Collector O/P, 1.3 μs 36 V 3 V 8-Pin SOIC
STMicroelectronics 2-Channel Comparator Open Collector O/P, 1.3 μs 36 V 3 V 8-Pin SOIC
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RS Stock No.: 145-9606Brand: STMicroelectronicsManufacturers Part No.: LM293DT

P.O.A.

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2500

Available in multiples of 2500
2500P.O.A.
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STMicroelectronics
Comparator
-
Low Power
Surface
-
SOIC
-
-
Open Collector
-
-
2
1.3μs
-
-
8
-
36V
3V
-
-
-40°C
-
105°C
1.25mm
4.9mm
-
No
LM
-
-
-
-
2.5mA
-
-
No
-
STMicroelectronics 2-Channel Comparator Open Collector O/P, 1.3 μs 36 V 3 V 8-Pin SOIC
STMicroelectronics 2-Channel Comparator Open Collector O/P, 1.3 μs 36 V 3 V 8-Pin SOIC
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RS Stock No.: 178-5167Brand: STMicroelectronicsManufacturers Part No.: LM393DT

P.O.A.

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2500

Available in multiples of 2500
2500P.O.A.
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STMicroelectronics
Comparator
-
General Purpose
Surface
-
SOIC
-
-
Open Collector
-
-
2
1.3μs
-
-
8
-
36V
3V
-
-
0°C
-
70°C
1.25mm
4.9mm
-
No
-
-
-
-
-
2.5mA
-
-
No
-
STMicroelectronics 2-Channel Comparator Open Collector, TTL O/P, 80 ns 15 V 5 V 14-Pin SOIC
STMicroelectronics 2-Channel Comparator Open Collector, TTL O/P, 80 ns 15 V 5 V 14-Pin SOIC
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RS Stock No.: 165-5576Brand: STMicroelectronicsManufacturers Part No.: LM219DT

P.O.A.

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2500

Available in multiples of 2500
2500P.O.A.
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STMicroelectronics
Comparator
-
General Purpose
Surface
-
SOIC
-
-
Open Collector, TTL
-
-
2
80ns
-
-
14
-
15V
5V
-
-
-45°C
-
105°C
1.65mm
8.75mm
-
No
LM
-
-
-
-
11.5mA
-
-
No
-
STMicroelectronics 2-Channel Comparator Open Drain O/P, 2.5 μs 16 V 3 V 8-Pin SOIC
STMicroelectronics 2-Channel Comparator Open Drain O/P, 2.5 μs 16 V 3 V 8-Pin SOIC
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RS Stock No.: 168-6422Brand: STMicroelectronicsManufacturers Part No.: TS393IDT

P.O.A.

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2500

Available in multiples of 2500
2500P.O.A.
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STMicroelectronics
Comparator
-
Low Power
Surface
-
SOIC
-
-
Open Drain
-
-
2
2.5μs
-
-
8
-
16V
3V
-
-
-40°C
-
125°C
1.25mm
4.9mm
-
No
TS393
-
-
-
-
25μA
-
-
No
-
STMicroelectronics 2-Channel Comparator Push Pull O/P, 9 ns 5 V 1.8 V 8-Pin MSOP
STMicroelectronics 2-Channel Comparator Push Pull O/P, 9 ns 5 V 1.8 V 8-Pin MSOP
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RS Stock No.: 168-7453Brand: STMicroelectronicsManufacturers Part No.: TS3022IST

P.O.A.

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4000

Available in multiples of 4000
4000P.O.A.
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STMicroelectronics
Comparator
-
High Speed
Surface
-
MSOP
-
-
Push Pull
-
-
2
9ns
-
-
8
-
5V
1.8V
-
-
-40°C
-
125°C
0.95mm
3.2mm
-
No
TS3022
-
-
-
-
125μA
-
-
No
-
STMicroelectronics 2-Channel Comparator Push Pull O/P, 9 ns 5 V 1.8 V 8-Pin SOIC
STMicroelectronics 2-Channel Comparator Push Pull O/P, 9 ns 5 V 1.8 V 8-Pin SOIC
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RS Stock No.: 168-7454Brand: STMicroelectronicsManufacturers Part No.: TS3022IDT

P.O.A.

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2500

Available in multiples of 2500
2500P.O.A.
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STMicroelectronics
Comparator
-
High Speed
Surface
-
SOIC
-
-
Push Pull
-
-
2
9ns
-
-
8
-
5V
1.8V
-
-
-40°C
-
125°C
1.25mm
5mm
-
No
TS3022
-
-
-
-
125μA
-
-
No
-
STMicroelectronics 2-Channel Comparator TTL O/P, 80 ns 15 V 5 V 14-Pin SOIC
STMicroelectronics 2-Channel Comparator TTL O/P, 80 ns 15 V 5 V 14-Pin SOIC
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RS Stock No.: 920-6355Brand: STMicroelectronicsManufacturers Part No.: LM319DT

P.O.A.

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2500

Available in multiples of 2500
2500P.O.A.
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STMicroelectronics
Comparator
-
High Speed
Surface
-
SOIC
-
-
TTL
-
-
2
80ns
-
-
14
-
15V
5V
-
-
0°C
-
70°C
1.65mm
8.75mm
-
No
LM319
-
-
-
-
12.5mA
-
-
No
-
STMicroelectronics 4-Channel Comparator Open Collector O/P, 1.3 μs 36 V 3 V 14-Pin SOIC
STMicroelectronics 4-Channel Comparator Open Collector O/P, 1.3 μs 36 V 3 V 14-Pin SOIC
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RS Stock No.: 168-6423Brand: STMicroelectronicsManufacturers Part No.: LM239DT

P.O.A.

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2500

Available in multiples of 2500
2500P.O.A.
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STMicroelectronics
Comparator
-
General Purpose
Surface
-
SOIC
-
-
Open Collector
-
-
4
1.3μs
-
-
14
-
36V
3V
-
-
-40°C
-
105°C
1.65mm
8.75mm
-
No
LM
-
-
-
-
2.5mA
-
-
No
-
STMicroelectronics 4-Channel Comparator Open Collector O/P, 1.3 μs 36 V 3 V 14-Pin TSSOP
STMicroelectronics 4-Channel Comparator Open Collector O/P, 1.3 μs 36 V 3 V 14-Pin TSSOP
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RS Stock No.: 165-7437Brand: STMicroelectronicsManufacturers Part No.: LM2901PT

P.O.A.

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2500

Available in multiples of 2500
2500P.O.A.
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STMicroelectronics
Comparator
-
General Purpose
Surface
-
TSSOP
-
-
Open Collector
-
-
4
1.3μs
-
-
14
-
36V
3V
-
-
-40°C
-
125°C
1mm
5mm
-
No
LM2901
-
-
-
-
2.5mA
-
-
No
-
STMicroelectronics 4-Channel Comparator Open Drain O/P, 210 ns 5 V 5.5 V 14-Pin SOIC
STMicroelectronics 4-Channel Comparator Open Drain O/P, 210 ns 5 V 5.5 V 14-Pin SOIC
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RS Stock No.: 165-6509Brand: STMicroelectronicsManufacturers Part No.: TS334IYDT

P.O.A.

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2500

Available in multiples of 2500
2500P.O.A.
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STMicroelectronics
Comparator
-
Low Power
Surface
-
SOIC
-
-
Open Drain
-
-
4
210ns
-
-
14
-
5V
5.5V
-
-
-40°C
-
125°C
1.65mm
8.75mm
-
No
TS33
-
-
-
-
38μA
-
-
AEC-Q100
-
STMicroelectronics 4-Channel Comparator Push Pull O/P, 2 μs 16 V 3 V 14-Pin TSSOP
STMicroelectronics 4-Channel Comparator Push Pull O/P, 2 μs 16 V 3 V 14-Pin TSSOP
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RS Stock No.: 168-6881Brand: STMicroelectronicsManufacturers Part No.: TS3704IPT

P.O.A.

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2500

Available in multiples of 2500
2500P.O.A.
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STMicroelectronics
Comparator
-
General Purpose
Surface
-
TSSOP
-
-
Push Pull
-
-
4
2μs
-
-
14
-
16V
3V
-
-
-40°C
-
125°C
1mm
5mm
-
No
TS3704
-
-
-
-
25μA
-
-
No
-
TS861ILT STMicroelectronics 1-Channel Comparator Push Pull O/P, 500 ns 10 V 2.7 V 5-Pin SOT-23
TS861ILT STMicroelectronics 1-Channel Comparator Push Pull O/P, 500 ns 10 V 2.7 V 5-Pin SOT-23
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Also available in industry standard packaging
RS Stock No.: 917-0760Brand: STMicroelectronicsManufacturers Part No.: TS861ILT

P.O.A.

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10

Available in multiples of 10
10P.O.A.
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STMicroelectronics
Comparator
-
Dual
Surface
-
SOT-23
-
-
Push Pull
-
-
1
500ns
-
-
5
-
10V
2.7V
-
-
-40°C
-
85°C
1.3mm
3mm
-
No
TS86
-
-
-
-
16μA
-
-
No
-
LM2901PT STMicroelectronics 4-Channel Comparator Open Collector O/P, 1.3 μs 36 V 3 V 14-Pin TSSOP
LM2901PT STMicroelectronics 4-Channel Comparator Open Collector O/P, 1.3 μs 36 V 3 V 14-Pin TSSOP
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Also available in industry standard packaging
RS Stock No.: 686-7528Brand: STMicroelectronicsManufacturers Part No.: LM2901PT

P.O.A.

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25

Available in multiples of 25
25P.O.A.
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STMicroelectronics
Comparator
-
General Purpose
Surface
-
TSSOP
-
-
Open Collector
-
-
4
1.3μs
-
-
14
-
36V
3V
-
-
-40°C
-
125°C
1mm
5mm
-
No
LM2901
-
-
-
-
2.5mA
-
-
No
-
LM311D STMicroelectronics 1-Channel Comparator Open Collector O/P, 0.2 μs 36 V 9 V 8-Pin SOIC
LM311D STMicroelectronics 1-Channel Comparator Open Collector O/P, 0.2 μs 36 V 9 V 8-Pin SOIC
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RS Stock No.: 168-6808Brand: STMicroelectronicsManufacturers Part No.: LM311D

P.O.A.

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100

Available in multiples of 100
100P.O.A.
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STMicroelectronics
Comparator
-
General Purpose
Surface
-
SOIC
-
-
Open Collector
-
-
1
0.2μs
-
-
8
-
36V
9V
-
-
-40°C
-
105°C
1.25mm
5mm
-
No
LM111-LM211-LM311
-
-
-
-
7.5mA
-
-
No
-

...