Comparators

Results: 2
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Number of Elements
14
Output Type
Open-Collector, Open-DrainOpen-Collector, Rail-to-Rail
Voltage - Supply, Single/Dual (±)
2V ~ 30V, ±1V ~ 15V3V ~ 36V
Voltage - Input Offset (Max)
2.5mV @ 36V5mV @ 30V
Current - Input Bias (Max)
0.025µA @ 5V0.1µA @ 5V
Current - Output (Typ)
18mA @ 5V20mA
Current - Quiescent (Max)
430µA2mA
Propagation Delay (Max)
1µs (Typ)-
Operating Temperature
-55°C ~ 125°C-40°C ~ 125°C
Package / Case
14-SOIC (0.154", 3.90mm Width)SC-74A, SOT-753
Supplier Device Package
14-SOICSOT-23-5
Stocking Options
Environmental Options
Media
Marketplace Product
2Results
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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Type
Number of Elements
Output Type
Voltage - Supply, Single/Dual (±)
Voltage - Input Offset (Max)
Current - Input Bias (Max)
Current - Output (Typ)
Current - Quiescent (Max)
CMRR, PSRR (Typ)
Propagation Delay (Max)
Hysteresis
Operating Temperature
Package / Case
Mounting Type
Supplier Device Package
14-SOIC
LM139DR
IC COMPARATOR 4 DIFF 14SOIC
Texas Instruments
6,439
In Stock
1 : ¥20.15000
Cut Tape (CT)
2,500 : ¥9.20196
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
General Purpose
4
Open-Collector, Open-Drain
2V ~ 30V, ±1V ~ 15V
5mV @ 30V
0.1µA @ 5V
20mA
2mA
-
-
-
-55°C ~ 125°C
14-SOIC (0.154", 3.90mm Width)
Surface Mount
14-SOIC
SOD 123-5
TL391BIDBVR
IC COMPARATOR 1 GEN PUR SOT23-5
Texas Instruments
1,246
In Stock
1 : ¥5.02000
Cut Tape (CT)
3,000 : ¥1.92975
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
General Purpose
1
Open-Collector, Rail-to-Rail
3V ~ 36V
2.5mV @ 36V
0.025µA @ 5V
18mA @ 5V
430µA
-
1µs (Typ)
-
-40°C ~ 125°C
SC-74A, SOT-753
Surface Mount
SOT-23-5
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of 2

Comparators

Linear comparator products are used to evaluate the relative magnitude of two analog input signals and generate a binary (two-state) output indicating which of the two is larger. Closely related to operational amplifiers in their function, linear comparators are specifically designed to tolerate the open-loop operation and large differential input conditions commonly encountered in analog comparison applications, which can cause standard operational amplifiers to behave in undesirable ways.