Comparators

Results:
4,727
Manufacturer
Operating Temperature
Propagation Delay (Max)
CMRR, PSRR (Typ)
Output Type
Grade
Current - Output (Typ)
Mounting Type
Supplier Device Package
Voltage - Input Offset (Max)
Series
Type
Package / Case
Voltage - Supply, Single/Dual (±)
Number of Elements
Current - Input Bias (Max)
Hysteresis
Current - Quiescent (Max)
Results remaining4,727
Select
ImageProduct DetailPriceAvailabilityECAD ModelSeriesMounting TypeOperating TemperaturePackage / CaseSupplier Device PackageNumber of ElementsTypeOutput TypeVoltage - Supply, Single/Dual (±)Voltage - Input Offset (Max)Current - Input Bias (Max)Current - Output (Typ)Current - Quiescent (Max)CMRR, PSRR (Typ)Propagation Delay (Max)Hysteresis
LM2903DT
IC COMPARATOR LP DUAL 8-SOIC
5+
$0.0483
10+
$0.0450
15+
$0.0434
Quantity
665,300 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-40°C ~ 125°C
8-SOIC (0.154", 3.90mm Width)
8-SOIC
2
General Purpose
CMOS, DTL, ECL, MOS, Open-Collector, TTL
2V ~ 36V, ±1V ~ 18V
7mV @ 5V
0.25µA @ 5V
16mA @ 5V
2.5mA
-
-
-
TL331BIDBVR
HIGH VOLTAGE, COST OPTIMIZED, SI
5+
$0.1469
10+
$0.1371
15+
$0.1322
Quantity
545,990 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-40°C ~ 125°C
SC-74A, SOT-753
SOT-23-5
1
General Purpose
Open-Collector, CMOS, MOS, TTL
3V ~ 36V
2.5mV @ 36V
0.025µA @ 5V
18mA @ 5V
430µA
-
1µs (Typ)
-
TS393IYDT
IC VOLT COMPARATOR DUAL 8-SOIC
5+
$0.4196
10+
$0.3916
15+
$0.3776
Quantity
502,779 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Automotive, AEC-Q100
Surface Mount
-40°C ~ 125°C
8-SOIC (0.154", 3.90mm Width)
8-SOIC
2
General Purpose
CMOS, Open-Drain
2.7V ~ 16V, ±1.35V ~ 8V
5mV @ 10V
1pA @ 5V
20mA
25µA
71dB CMRR
-
-
TLV3491AIDBVR
IC COMPARATOR 1 GEN PUR SOT23-5
5+
$0.4615
10+
$0.4308
15+
$0.4154
Quantity
346,702 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-40°C ~ 125°C
SC-74A, SOT-753
SOT-23-5
1
General Purpose
CMOS, Push-Pull, Rail-to-Rail
1.8V ~ 5.5V
15mV @ 5.5V
10pA @ 5.5V
-
1.2µA
74dB CMRR, 69.12dB PSRR
13.5µs
-
LM2903QDGKRQ1
IC COMPARATOR DIFF DUAL 8VSSOP
5+
$0.6294
10+
$0.5874
15+
$0.5664
Quantity
301,929 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Automotive, AEC-Q100
Surface Mount
-40°C ~ 125°C
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-VSSOP
2
Differential
CMOS, MOS, Open-Collector, TTL
2V ~ 30V, ±1V ~ 15V
7mV @ 5V
0.25µA @ 5V
6mA @ 5V
1mA
-
-
-
LM239DT
IC COMP QUAD LOW PWR 14SOIC
5+
$0.1049
10+
$0.0979
15+
$0.0944
Quantity
271,145 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-40°C ~ 105°C
14-SOIC (0.154", 3.90mm Width)
14-SO
4
General Purpose
CMOS, DTL, ECL, MOS, Open-Collector, TTL
2V ~ 32V, ±1V ~ 16V
5mV @ 30V
0.25µA @ 5V
16mA @ 5V
2mA
-
-
-
LM2903AVQPWRQ1
IC DUAL DIFF COMPARATOR 8-TSSOP
5+
$0.2098
10+
$0.1958
15+
$0.1888
Quantity
256,612 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Automotive, AEC-Q100
Surface Mount
-40°C ~ 125°C
8-TSSOP (0.173", 4.40mm Width)
8-TSSOP
2
Differential
CMOS, MOS, Open-Collector, TTL
2V ~ 36V, ±1V ~ 18V
2mV @ 5V
0.25µA @ 5V
20mA
2.5mA
-
-
-
TLV7011DPWR
TLV70X1 LOW-VOLTAGE COMPARATORS
5+
$0.2098
10+
$0.1958
15+
$0.1888
Quantity
240,000 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-40°C ~ 125°C
4-XFDFN Exposed Pad
5-X2SON (0.8x0.8)
1
-
Push-Pull
1.6V ~ 5.5V
8mV
1pA
-
5µA
78dB CMRR, 78dB PSRR
350ns
4.2mV
LM2903YDT
IC VOLT COMPARATOR DUAL 8-SOIC
5+
$0.1049
10+
$0.0979
15+
$0.0944
Quantity
230,000 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Automotive, AEC-Q100
Surface Mount
-40°C ~ 125°C
8-SOIC (0.154", 3.90mm Width)
8-SOIC
2
General Purpose
CMOS, DTL, ECL, MOS, Open-Collector, TTL
2V ~ 36V, ±1V ~ 18V
7mV @ 5V
0.25µA @ 5V
16mA @ 5V
2.5mA
-
-
-
LM293DT
IC COMPARATOR LP DUAL 8-SOIC
5+
$0.0503
10+
$0.0470
15+
$0.0453
Quantity
226,000 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-40°C ~ 105°C
8-SOIC (0.154", 3.90mm Width)
8-SOIC
2
General Purpose
CMOS, DTL, ECL, MOS, Open-Collector, TTL
2V ~ 36V, ±1V ~ 18V
5mV @ 30V
0.25µA @ 5V
18mA @ 5V
2.5mA
-
-
-
NCV2903DR2G
IC COMP DUAL OFFSET LV 8SOIC
5+
$0.1028
10+
$0.0959
15+
$0.0925
Quantity
207,807 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Automotive, AEC-Q100
Surface Mount
-40°C ~ 125°C
8-SOIC (0.154", 3.90mm Width)
8-SOIC
2
General Purpose
CMOS, DTL, ECL, MOS, Open-Collector, TTL
2V ~ 36V, ±1V ~ 18V
7mV @ 30V
0.25µA @ 5V
16mA @ 5V
2.5mA
-
1.3µs
-
LM293DR2G
IC COMP DUAL OFFSET LV 8SOIC
5+
$0.0797
10+
$0.0744
15+
$0.0717
Quantity
191,266 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-25°C ~ 85°C
8-SOIC (0.154", 3.90mm Width)
8-SOIC
2
General Purpose
CMOS, DTL, ECL, MOS, Open-Collector, TTL
2V ~ 36V, ±1V ~ 18V
5mV @ 30V
0.25µA @ 5V
16mA @ 5V
2.5mA
-
-
-
LM339N
LM339 QUAD DIFFERENTIAL COMPARAT
5+
$0.1332
10+
$0.1243
15+
$0.1199
Quantity
188,459 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Through Hole
0°C ~ 70°C
14-DIP (0.300", 7.62mm)
14-DIP
4
General Purpose
DTL, MOS, Open-Collector, TTL
2V ~ 36V, ±1V ~ 18V
5mV @ 5V
0.25µA @ 5V
18mA @ 5V
2.5mA
-
-
-
TLV7031QDBVRQ1
AUTOMOTIVE NANO POWER COMPARATOR
5+
$0.3147
10+
$0.2937
15+
$0.2832
Quantity
176,944 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Automotive, AEC-Q100
Surface Mount
-40°C ~ 125°C
SC-74A, SOT-753
SOT-23-5
1
General Purpose
Push-Pull, Rail-to-Rail
1.6V ~ 6.5V
8mV @ 5V
2pA @ 5V
35mA @ 5V
900nA
73dB CMRR, 77dB PSRR
3µs
17mV
LM2903AVQDRQ1
IC DUAL DIFF COMPARATOR 8-SOIC
5+
$0.2098
10+
$0.1958
15+
$0.1888
Quantity
176,000 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Automotive, AEC-Q100
Surface Mount
-40°C ~ 125°C
8-SOIC (0.154", 3.90mm Width)
8-SOIC
2
Differential
CMOS, MOS, Open-Collector, TTL
2V ~ 36V, ±1V ~ 18V
2mV @ 5V
0.25µA @ 5V
20mA
2.5mA
-
-
-
LM339PT
IC COMP QUAD CMOS MCRPWR 14TSSOP
5+
$0.1301
10+
$0.1214
15+
$0.1171
Quantity
163,512 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
0°C ~ 70°C
14-TSSOP (0.173", 4.40mm Width)
14-TSSOP
4
General Purpose
CMOS, DTL, ECL, MOS, Open-Collector, TTL
2V ~ 32V, ±1V ~ 16V
5mV @ 30V
0.25µA @ 5V
16mA @ 5V
2.5mA
-
-
-
LM393BIDR
36V JI.3 DUAL COMPARATOR
5+
$0.0671
10+
$0.0627
15+
$0.0604
Quantity
162,891 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-40°C ~ 85°C
8-SOIC (0.154", 3.90mm Width)
8-SOIC
2
General Purpose
Open-Collector
3V ~ 36V
2mV @ 30V
0.25µA @ 5V
21mA @ 5V
600µA
-
1000ns
-
LM211DT
IC VOLTAGE COMPARATOR 8-SOIC
5+
$0.1259
10+
$0.1175
15+
$0.1133
Quantity
158,758 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-40°C ~ 105°C
8-SOIC (0.154", 3.90mm Width)
8-SOIC
1
General Purpose
DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL
5V ~ 30V, ±2.5V ~ 15V
3mV @ ±15V
0.1µA @ ±15V
50mA
6mA
-
-
-
LM339DR
IC QUAD DIFF COMP 14-SOIC
5+
$0.0734
10+
$0.0685
15+
$0.0661
Quantity
152,700 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
0°C ~ 70°C
14-SOIC (0.154", 3.90mm Width)
14-SOIC
4
Differential
CMOS, MOS, Open-Collector, TTL
2V ~ 30V, ±1V ~ 15V
5mV @ 30V
0.25µA @ 5V
20mA
2.5mA
-
-
-
LM2901YPT
IC VOLT COMPARATOR QUAD 14-TSSOP
5+
$0.0797
10+
$0.0744
15+
$0.0717
Quantity
140,771 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
Automotive, AEC-Q100
Surface Mount
-40°C ~ 125°C
14-TSSOP (0.173", 4.40mm Width)
14-TSSOP
4
General Purpose
CMOS, DTL, ECL, MOS, Open-Collector, TTL
2V ~ 32V, ±1V ~ 16V
7mV @ 5V
0.25µA @ 5V
16mA @ 5V
2.5mA
-
-
-

Comparators

Comparators are specialized electronic circuits that are integrated onto a single semiconductor chip. These ICs are designed to compare the relative magnitudes of two analog input signals and generate a binary (two-state) output indicating which of the two signals is larger. They offer a compact and convenient solution for implementing analog comparisons in various electronic systems. IC-based linear comparators function similarly to discrete linear comparators but provide additional advantages such as smaller size, improved precision, lower power consumption, and enhanced reliability. By integrating all the necessary components and circuitry onto a single chip, these ICs simplify the design and manufacturing process, reduce component count, and enhance overall system performance. Linear comparators within ICs typically consist of a differential input stage, reference voltage circuitry, an amplifier, and an output stage. The differential input stage compares the voltage levels of the input signals, while the reference voltage circuitry generates a fixed voltage against which the input signals are compared. The amplifier amplifies the voltage difference between the input signals, and the output stage produces a logic high or low output based on the comparison result. IC-based linear comparators offer various features and characteristics that enhance their versatility and performance. These include adjustable hysteresis, input offset voltage compensation, rail-to-rail input and output voltage ranges, fast response times, low propagation delays, and built-in protection features. These features make them suitable for a wide range of applications, such as level detection, threshold detection, window comparators, voltage monitoring, signal conditioning, and control systems. Overall, IC-based linear comparators provide a highly integrated and efficient solution for analog comparison tasks. They offer improved performance, reliability, and convenience compared to discrete components, making them ideal for use in modern electronic systems that require accurate and efficient signal comparison capabilities.