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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
LM339DT
IC COMPARATOR LP QUAD 14-SOIC
STMicroelectronics
25 957
In Stock
1 : 0,45000 €
Cut Tape (CT)
2 500 : 0,16971 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose4CMOS, DTL, ECL, MOS, Open-Collector, TTL2V ~ 32V, ±1V ~ 16V5mV @ 30V0.25µA @ 5V16mA @ 5V2.5mA---0°C ~ 70°C14-SOIC (0.154", 3.90mm Width)Surface Mount14-SO
16-VFQFN
LM2901Q4T
IC VOLT COMPARATOR QUAD 16VFQFPN
STMicroelectronics
50 859
In Stock
1 : 0,55000 €
Cut Tape (CT)
3 000 : 0,20755 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose4CMOS, DTL, MOS, Open-Collector, TTL2V ~ 36V, ±1V ~ 18V---2.5mA----16-VFQFN Exposed PadSurface Mount16-QFN (3x3)
8-SOIC
LM393ADT
IC COMP DUAL VOLT LP 8SOIC
STMicroelectronics
79 170
In Stock
1 : 0,57000 €
Cut Tape (CT)
2 500 : 0,21534 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose2CMOS, DTL, ECL, MOS, Open-Collector, TTL2V ~ 36V, ±1V ~ 18V2mV @ 30V0.1µA @ 5V18mA @ 5V2.5mA---0°C ~ 70°C8-SOIC (0.154", 3.90mm Width)Surface Mount8-SOIC
8-TSSOP
LM2903YPT
IC VOLT COMPARATOR DUAL 8-TSSOP
STMicroelectronics
46 597
In Stock
1 : 0,64000 €
Cut Tape (CT)
4 000 : 0,27827 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose2CMOS, DTL, ECL, MOS, Open-Collector, TTL2V ~ 36V, ±1V ~ 18V7mV @ 5V0.25µA @ 5V16mA @ 5V2.5mA----40°C ~ 125°C8-TSSOP (0.173", 4.40mm Width)Surface Mount8-TSSOP
SOT23-5
TS391RILT
IC COMPARATOR SGL LP SOT-23-5
STMicroelectronics
63 245
In Stock
1 : 0,89000 €
Cut Tape (CT)
3 000 : 0,39048 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose1TTL, DTL, ECL, MOS, CMOS2V ~ 36V, ±1V ~ 18V5mV @ 30V0.25µA @ 5V16mA @ 5V1.25mA----40°C ~ 125°CSC-74A, SOT-753Surface MountSOT-23-5
SOT23-5
TS391ILT
IC COMP LO PWR SGL V SOT 23-5L
STMicroelectronics
43 876
In Stock
1 : 0,91000 €
Cut Tape (CT)
3 000 : 0,39842 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose1CMOS, DTL, ECL, Open-Collector, TTL2V ~ 36V, ±1V ~ 18V5mV @ 5V0.25µA @ 5V16mA @ 5V1.25mA----40°C ~ 125°CSC-74A, SOT-753Surface MountSOT-23-5
14-SOIC
TS3704CDT
IC COMP QUAD CMOS MCRPWR 14SOIC
STMicroelectronics
2 675
In Stock
1 : 1,60000 €
Cut Tape (CT)
2 500 : 0,80213 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose4CMOS, Push-Pull2.7V ~ 16V, ±1.35V ~ 8V5mV @ 10V1pA @ 5V20mA25µA80dB CMRR--0°C ~ 70°C14-SOIC (0.154", 3.90mm Width)Surface Mount14-SO
14-SOIC
LM219DT
IC COMPARATOR HS DUAL 14-SOIC
STMicroelectronics
766
In Stock
1 : 1,75000 €
Cut Tape (CT)
2 500 : 0,97740 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose2Open-Collector, Open-Emitter, TTL5V ~ 30V, ±2.5V ~ 15V4mV @ ±15V0.5µA @ ±15V-11.5mA----40°C ~ 105°C14-SOIC (0.154", 3.90mm Width)Surface Mount14-SO
14-TSSOP
TS3704IPT
IC COMP QUAD CMOS MCRPWR 14TSSOP
STMicroelectronics
14 521
In Stock
1 : 1,76000 €
Cut Tape (CT)
2 500 : 0,98683 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose4CMOS, Push-Pull2.7V ~ 16V, ±1.35V ~ 8V5mV @ 10V1pA @ 5V20mA25µA80dB CMRR---40°C ~ 125°C14-TSSOP (0.173", 4.40mm Width)Surface Mount14-TSSOP
8-SOIC
TS862IDT
IC COMPARATOR R-R MCRPWR 8-SOIC
STMicroelectronics
30 158
In Stock
1 : 1,83000 €
Cut Tape (CT)
2 500 : 1,02409 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose2Push-Pull2.7V ~ 10V15mV @ 5V300pA @ 5V-16µA70dB CMRR2µs--40°C ~ 85°C8-SOIC (0.154", 3.90mm Width)Surface Mount8-SOIC
8-UFDFN (2x2)
TS882IQ2T
IC COMPARATOR RR 1.1V DFN8
STMicroelectronics
21 535
In Stock
1 : 2,23000 €
Cut Tape (CT)
3 000 : 1,24823 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose2Push-Pull1.1V ~ 5.5V6mV @ 5V10pA-500nA78dB CMRR16µs4.2mV-40°C ~ 125°C8-UFDFN Exposed PadSurface Mount8-DFN (2x2)
8-SOIC
LM2903WDT
IC VOLT COMPARATOR DUAL 8-SOIC
STMicroelectronics
26 888
In Stock
1 : 0,47000 €
Cut Tape (CT)
2 500 : 0,17606 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveDifferential2CMOS, DTL, ECL, Open-Collector, TTL2V ~ 36V, ±1V ~ 18V7mV @ 30V0.25µA @ 5V20mA2.5mA----40°C ~ 125°C8-SOIC (0.154", 3.90mm Width)Surface Mount8-SOIC
14-TSSOP
LM2901PT
IC COMP QUAD LOW PWR 14TSSOP
STMicroelectronics
4 097
In Stock
1 : 0,55000 €
Cut Tape (CT)
2 500 : 0,20792 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose4CMOS, DTL, ECL, MOS, Open-Collector, TTL2V ~ 32V, ±1V ~ 16V7mV @ 5V0.25µA @ 5V16mA @ 5V2.5mA----40°C ~ 125°C14-TSSOP (0.173", 4.40mm Width)Surface Mount14-TSSOP
14-TSSOP
LM339PT
IC COMP QUAD CMOS MCRPWR 14TSSOP
STMicroelectronics
22 570
In Stock
1 : 0,58000 €
Cut Tape (CT)
2 500 : 0,22028 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose4CMOS, DTL, ECL, MOS, Open-Collector, TTL2V ~ 32V, ±1V ~ 16V5mV @ 30V0.25µA @ 5V16mA @ 5V2.5mA---0°C ~ 70°C14-TSSOP (0.173", 4.40mm Width)Surface Mount14-TSSOP
8-UFDFN (2x2)
LM2903Q2T
IC COMPARATOR DIFF DFN8
STMicroelectronics
15 184
In Stock
1 : 0,59000 €
Cut Tape (CT)
3 000 : 0,22287 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveDifferential2CMOS, DTL, ECL, TTL2V ~ 36V, ±1V ~ 18V7mV @ 5V0.25µA @ 5V16mA @ 5V2.5mA----40°C ~ 125°C8-UFDFN Exposed PadSurface Mount8-DFN (2x2)
8-SOIC
LM211DT
IC VOLTAGE COMPARATOR 8-SOIC
STMicroelectronics
7 608
In Stock
1 : 0,59000 €
Cut Tape (CT)
2 500 : 0,22324 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose1DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL5V ~ 30V, ±2.5V ~ 15V3mV @ ±15V0.1µA @ ±15V50mA6mA----40°C ~ 105°C8-SOIC (0.154", 3.90mm Width)Surface Mount8-SOIC
8-SOIC
LM2903YDT
IC VOLT COMPARATOR DUAL 8-SOIC
STMicroelectronics
9 227
In Stock
1 : 0,67000 €
Cut Tape (CT)
2 500 : 0,25023 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose2CMOS, DTL, ECL, MOS, Open-Collector, TTL2V ~ 36V, ±1V ~ 18V7mV @ 5V0.25µA @ 5V16mA @ 5V2.5mA----40°C ~ 125°C8-SOIC (0.154", 3.90mm Width)Surface Mount8-SOIC
8-UFDFN (2x2)
LM393QT
IC COMPARATOR DUAL 8-UFSON 2X2
STMicroelectronics
17 335
In Stock
1 : 0,69000 €
Cut Tape (CT)
3 000 : 0,25899 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose2CMOS, DTL, ECL, MOS, Open-Collector, TTL2V ~ 36V, ±1V ~ 18V---2.5mA----8-UFDFN Exposed PadSurface Mount8-UFSON (2x2)
14-SOIC
LM239DT
IC COMP QUAD LOW PWR 14SOIC
STMicroelectronics
22 161
In Stock
1 : 0,79000 €
Cut Tape (CT)
2 500 : 0,34734 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose4CMOS, DTL, ECL, MOS, Open-Collector, TTL2V ~ 32V, ±1V ~ 16V5mV @ 30V0.25µA @ 5V16mA @ 5V2mA----40°C ~ 105°C14-SOIC (0.154", 3.90mm Width)Surface Mount14-SO
14-SOIC
LM239ADT
IC COMPARATOR LP QUAD 14-SOIC
STMicroelectronics
6 183
In Stock
1 : 0,81000 €
Cut Tape (CT)
2 500 : 0,35674 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose4CMOS, DTL, ECL, MOS, Open-Collector, TTL2V ~ 32V, ±1V ~ 16V2mV @ 30V0.1µA @ 5V16mA @ 5V2mA----40°C ~ 105°C14-SOIC (0.154", 3.90mm Width)Surface Mount14-SO
14-TSSOP
LM239PT
IC COMPARTR QUAD BIPOLAR 14TSSOP
STMicroelectronics
14 990
In Stock
1 : 0,84000 €
Cut Tape (CT)
2 500 : 0,37371 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose4CMOS, DTL, ECL, MOS, Open-Collector, TTL2V ~ 32V, ±1V ~ 16V5mV @ 30V0.25µA @ 5V16mA @ 5V2mA----40°C ~ 105°C14-TSSOP (0.173", 4.40mm Width)Surface Mount14-TSSOP
8-TSSOP 8-MSOP
LM293ST
IC COMP DUAL LP BIPO MINI 8SOIC
STMicroelectronics
14 795
In Stock
1 : 0,95000 €
Cut Tape (CT)
4 000 : 0,41876 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose2CMOS, DTL, ECL, MOS, Open-Collector, TTL2V ~ 36V, ±1V ~ 18V5mV @ 30V0.25µA @ 5V18mA @ 5V2.5mA----40°C ~ 105°C8-TSSOP, 8-MSOP (0.118", 3.00mm Width)Surface Mount8-MiniSO
8-TSSOP
LM293PT
IC VOLT COMPARATOR DUAL 8-TSSOP
STMicroelectronics
115 850
In Stock
1 : 0,97000 €
Cut Tape (CT)
4 000 : 0,42851 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose2CMOS, DTL, ECL, MOS, Open-Collector, TTL2V ~ 36V, ±1V ~ 18V5mV @ 30V0.25µA @ 5V18mA @ 5V2.5mA----40°C ~ 105°C8-TSSOP (0.173", 4.40mm Width)Surface Mount8-TSSOP
14-TSSOP
LM2901YPT
IC VOLT COMPARATOR QUAD 14-TSSOP
STMicroelectronics
32 135
In Stock
1 : 1,02000 €
Cut Tape (CT)
2 500 : 0,45122 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose4CMOS, DTL, ECL, MOS, Open-Collector, TTL2V ~ 32V, ±1V ~ 16V7mV @ 5V0.25µA @ 5V16mA @ 5V2.5mA----40°C ~ 125°C14-TSSOP (0.173", 4.40mm Width)Surface Mount14-TSSOP
8-SOIC
TS3702IDT
IC COMP MICROPWR DUAL V 8 SOIC
STMicroelectronics
4 910
In Stock
1 : 1,03000 €
Cut Tape (CT)
2 500 : 0,51484 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose2CMOS, Push-Pull2.7V ~ 16V, ±1.35V ~ 8V5mV @ 10V1pA @ 5V20mA25µA82dB CMRR---40°C ~ 125°C8-SOIC (0.154", 3.90mm Width)Surface Mount8-SOIC
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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.