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0755-82798135Komparatoren
Analog-Komparatoren sind Linear-ICs, die zwei Eingangsspannungen vergleichen und abhängig von der Spannungsdifferenz ein digitales oder logisches Ausgangssignal erzeugen. Sie werden häufig in der Industrieelektronik, im Power-Management, in Batteriesystemen, Sensorschnittstellen, Automobilelektronik, Kommunikationsgeräten, Verbrauchergeräten und Embedded-Systemen eingesetzt.
Diese Kategorie umfasst Spannungskomparatoren, Low-Power-Komparatoren, High-Speed-Komparatoren, Fensterkomparatoren, Rail-to-Rail-Komparatoren und Präzisionskomparator-ICs. Die Auswahl erfolgt häufig nach Versorgungsspannung, Eingangsoffsetspannung, Reaktionszeit, Ausgangstyp, Leistungsaufnahme, Gehäusetyp und Anwendungsanforderungen.
TomatoElec liefert originale Analog-Komparatoren von anerkannten Halbleiterherstellern wie Texas Instruments, Analog Devices, STMicroelectronics, onsemi, Microchip, Diodes Incorporated, Infineon, NXP und weiteren wichtigen Marken. Als lagerführender Lieferant und unabhängiger Distributor für elektronische Komponenten bietet TomatoElec Bestandsunterstützung, Originalbauteil-Beschaffung und BOM-Sourcing für internationale Kunden.
| Foto | Hersteller-Teilenr. | Verfügbarkeit | Preis | Menge | Datenblatt | Verpackung/Gehäuse | Serie | Verpackung | Produktstatus | Typ | Anzahl der Elemente | Ausgabetyp | Spannung - Versorgung, Single/Dual (±) | Spannung - Eingangsoffset (Max) | Strom - Eingangsvorspannung (Max) | Strom - Ausgang (Typ) | Strom - Ruhe (Max) | CMRR, PSRR (Typ) | Ausbreitungsverzögerung (Max) | Hysterese | Betriebstemperatur | Klasse | Qualifizierung | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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LM393LVPWRIC COMPARATOR 2 GEN PUR 8TSSOP |
4,697 | - |
|
Datenblatt |
8-TSSOP (0.173", 4.40mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 2 | Open-Drain | 1.65V ~ 5.5V | 2mV @ 5V | 5pA @ 5V | 100mA @ 5V | 35µA | 65dB, 80dB PSRR | 600ns | - | -40°C ~ 125°C | - | - | Surface Mount | 8-TSSOP |
|
LM339DTIC COMPARATOR 4 GEN PUR 14SO |
31,025 | - |
|
Datenblatt |
14-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 4 | CMOS, DTL, ECL, MOS, Open-Collector, TTL | 2V ~ 32V, ±1V ~ 16V | 5mV @ 30V | 0.25µA @ 5V | 16mA @ 5V | 2.5mA | - | - | - | 0°C ~ 70°C | - | - | Surface Mount | 14-SO |
|
LM393LVDRIC COMPARATOR 2 GEN PUR 8SOIC |
8,369 | - |
|
Datenblatt |
8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 2 | Open-Drain | 1.65V ~ 5.5V | 2mV @ 5V | 5pA @ 5V | 100mA @ 5V | 35µA | 65dB, 80dB PSRR | 600ns | - | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
LM2903BIDDFRIC COMPARATOR 2 GEN PUR TSOT23-8 |
81,904 | - |
|
Datenblatt |
SOT-23-8 Thin, TSOT-23-8 | - | Tape & Reel (TR) | Active | General Purpose | 2 | Open-Collector, Rail-to-Rail | 3V ~ 36V, ±1.5V ~ 18V | 2.5mV @ 36V | 0.025µA @ 5V | 21mA @ 5V | 600µA | - | 1µs (Typ) | - | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-8 |
|
LM393BIDDFRIC COMPARATOR 2 GEN PUR TSOT23-8 |
11,035 | - |
|
Datenblatt |
SOT-23-8 Thin, TSOT-23-8 | - | Tape & Reel (TR) | Active | General Purpose | 2 | Open-Collector, Rail-to-Rail | 3V ~ 36V, ±1.5V ~ 18V | 2.5mV @ 36V | 0.025µA @ 5V | 21mA @ 5V | 600µA | - | 1µs (Typ) | - | -40°C ~ 85°C | - | - | Surface Mount | TSOT-23-8 |
|
|
LM293DGKRIC COMPARATOR 2 DIFF 8VSSOP |
10,233 | - |
|
Datenblatt |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 2 | Open-Collector, Open-Drain, Rail-to-Rail | 2V ~ 36V, ±1V ~ 18V | 5mV @ 30V | 0.25µA @ 5V | 20mA | 2.5mA | - | - | - | -25°C ~ 85°C | - | - | Surface Mount | 8-VSSOP |
|
LM293DRIC COMPARATOR 2 DIFF 8SOIC |
4,925 | - |
|
Datenblatt |
8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 2 | Open-Collector, Open-Drain, Rail-to-Rail | 2V ~ 36V, ±1V ~ 18V | 5mV @ 30V | 0.25µA @ 5V | 20mA | 2.5mA | - | - | - | -25°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
LM339BIRTER36-V, -40C TO 85C QUAD STANDARD |
2,313 | - |
|
Datenblatt |
16-WFQFN Exposed Pad | - | Tape & Reel (TR) | Active | Differential | 4 | Open-Collector, Open-Drain | 2V ~ 36V | 3.5mV @ 5V | 0.025µA @ 5V | 21mA @ 5V | 1.2mA | - | 1µs (Typ) | - | -40°C ~ 85°C | - | - | Surface Mount | 16-WQFN (3x3) |
|
LM311DRIC COMPARATOR 1 GEN PUR 8SOIC |
71,856 | - |
|
Datenblatt |
8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 1 | MOS, Open-Collector, Open-Emitter, TTL | 3.5V ~ 30V, ±1.75V ~ 15V | 7.5mV @ ±15V | 0.25µA @ ±15V | - | 7.5mA | - | - | - | 0°C ~ 70°C | - | - | Surface Mount | 8-SOIC |
|
LM393LVDSGRIC COMPARATOR 2 GEN PUR 8WSON |
40,520 | - |
|
Datenblatt |
8-WFDFN Exposed Pad | - | Tape & Reel (TR) | Active | General Purpose | 2 | Open-Drain | 1.65V ~ 5.5V | 2mV @ 5V | 5pA @ 5V | 100mA @ 5V | 35µA | 65dB, 80dB PSRR | 600ns | - | -40°C ~ 125°C | - | - | Surface Mount | 8-WSON (2x2) |
|
LM393PE3IC COMPARATOR 2 DIFF 8DIP |
25,803 | - |
|
Datenblatt |
8-DIP (0.300", 7.62mm) | - | Tube | Active | General Purpose | 2 | Open-Collector, Rail-to-Rail | 2V ~ 36V, ±1V ~ 18V | 5mV @ 30V | 0.25µA @ 5V | 20mA | 2.5mA | - | - | - | 0°C ~ 70°C | - | - | Through Hole | 8-PDIP |
|
|
LM393PTIC COMPARATOR 2 GEN PUR 8TSSOP |
21,027 | - |
|
Datenblatt |
8-TSSOP (0.173", 4.40mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 2 | Open-Collector, Rail-to-Rail | 2V ~ 36V, ±1V ~ 18V | 5mV @ 30V | 0.25µA @ 5V | 18mA @ 5V | 2.5mA | - | - | - | 0°C ~ 70°C | - | - | Surface Mount | 8-TSSOP |
|
|
LM239ADRIC COMPARATOR 4 DIFF 14SOIC |
18,061 | - |
|
Datenblatt |
14-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 4 | Open-Collector | 2V ~ 30V, ±1V ~ 15V | 3mV @ 30V | 0.25µA @ 5V | 20mA | 2mA | - | - | - | -25°C ~ 85°C | - | - | Surface Mount | 14-SOIC |
|
LM239PWRIC COMPARATOR 4 DIFF 14TSSOP |
15,254 | - |
|
Datenblatt |
14-TSSOP (0.173", 4.40mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 4 | Open-Collector | 2V ~ 30V, ±1V ~ 15V | 5mV @ 30V | 0.25µA @ 5V | 20mA | 2mA | - | - | - | -25°C ~ 85°C | - | - | Surface Mount | 14-TSSOP |
|
|
LM339ADRIC COMPARATOR 4 DIFF 14SOIC |
11,448 | - |
|
Datenblatt |
14-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 4 | Open-Collector | 2V ~ 30V, ±1V ~ 15V | 3mV @ 30V | 0.25µA @ 5V | 20mA | 2.5mA | - | - | - | 0°C ~ 70°C | - | - | Surface Mount | 14-SOIC |
|
LM293ADRIC COMPARATOR 2 DIFF 8SOIC |
8,962 | - |
|
Datenblatt |
8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 2 | Open-Collector, Open-Drain, Rail-to-Rail | 2V ~ 36V, ±1V ~ 18V | 2mV @ 30V | 0.25µA @ 5V | 20mA | 2.5mA | - | - | - | -25°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
LM339BIDR36-V, -40C TO 85C QUAD STANDARD |
3,865 | - |
|
Datenblatt |
14-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | Differential | 4 | Open-Collector | 2V ~ 36V | 3.5mV @ 5V | 0.025µA @ 5V | 21mA | 1.2mA | - | 1µs (Typ) | - | -40°C ~ 85°C | - | - | Surface Mount | 14-SOIC |
|
|
LM293ADGKRIC COMPARATOR 2 DIFF 8VSSOP |
10,328 | - |
|
Datenblatt |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 2 | Open-Collector, Open-Drain, Rail-to-Rail | 2V ~ 36V, ±1V ~ 18V | 2mV @ 30V | 0.25µA @ 5V | 20mA | 2.5mA | - | - | - | -25°C ~ 85°C | - | - | Surface Mount | 8-VSSOP |
|
|
LM2903PWRIC COMPARATOR 2 DIFF 8TSSOP |
5,975 | - |
|
Datenblatt |
8-TSSOP (0.173", 4.40mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 2 | Open-Collector, Rail-to-Rail | 2V ~ 36V, ±1V ~ 18V | 7mV @ 30V | 0.25µA @ 5V | 20mA | 2.5mA | - | - | - | -40°C ~ 125°C | - | - | Surface Mount | 8-TSSOP |
|
LM339LVPWRIC COMPARATOR 4 GEN PUR 14TSSOP |
4,793 | - |
|
Datenblatt |
14-TSSOP (0.173", 4.40mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 4 | Open-Collector | 1.65V ~ 5.5V | 2mV @ 5V | 5pA @ 5V | 100mA @ 5V | 35µA | 65dB, 80dB PSRR | 600ns | - | -40°C ~ 125°C | - | - | Surface Mount | 14-TSSOP |

