Angebote zu "Positive" (56 Treffer)

EA LED36X28-A - LED-Beleuchtung für EA DOGS104x...
3,90 € *
zzgl. 5,95 € Versand

LED-Hintergrundbeleuchtung Durch einfaches Aufeinanderstecken von Display und Beleuchtung sind so eine Vielzahl von Kombinationen möglich. Hinweis Manche Displays benötigen zwingend eine zusätzliche Hintergrundbeleuchtung, wie beispielsweise transmissive, zu welchen die negativ-mode Displays gehören. Andere wiederum können mit einer Hintergrundbeleuchtung betrieben werden, müssen sie aber nicht, wie beispielsweise transflektive Displays. Positiv-mode Displays können transmissiv oder transflektiv sein. Keine Beleuchtung benötigen die reflektiven Displays. reflektiv = reflektive Displays werden ohne eine zusätzliche Hintergrundbeleuchtung betrieben, da diese das einfallende Licht refektieren. transmissiv = transmissive Displays sind lichtdurchlässig und benötigen daher zwingend eine zusätzliche Hintergrundbeleuchtung. transflektiv = transflektive Displays sind sowohl reflektiv als auch transmissiv, das bedeutet, dass sie sowohl mit als auch ohne Hintergrundbeleuchtung betrieben werden können. positiv = bei positiv-mode Displays ist die Schriftfarbe immer schwarz und der Hintergrund hell (nicht beleuchtet). Hier kann der Hintergrund zusätzlich mit entsprechender Hintergrundbeleuchtung weiß oder farblich beleuchtet werden. negativ = bei negativ-mode Displays wird zwingend eine zusätzliche Hintergrundbeleuchtung benötigt, da diese für die Schriftfarbe zuständig ist. Der Hintergrund selber ist schwarz oder blau, je nach Modell. Zum besseren Verständnis können Sie sich im Bereich ´´Datenblätter & Downloads´´ ein entsprechendes Simulator-Programm herunterladen und die Displays mit und ohne Hintergrundbeleuchtung simulieren.

Anbieter: reichelt elektronik
Stand: 16.08.2019
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LM 124 J - Operationsverstärker, 4-fach, DIP-14
10,95 € *
zzgl. 5,95 € Versand

These devices consist of four independent high-gain frequency-compensated operational amplifiers that are designed specifically to operate from a single supply over a wide range of voltages. Operation from split supplies also is possible if the difference between the two supplies is 3 V to 32 V, and VCC is at least 1.5 V more positive than the input common-mode voltage. The low supply-current drain is independent of the magnitude of the supply voltage.

Anbieter: reichelt elektronik
Stand: 26.07.2019
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LM 358 PE3 - Operationsverstärker, 2-fach, DIP-8
0,32 € *
zzgl. 5,95 € Versand

These devices consist of two independent, high-gain frequency-compensated operational amplifiers designed to operate from a single supply over a wide range of voltages. Operation from split supplies also is possible if the difference between the two supplies is 3 V to 32 V (3 V to 26 V for the LM2904), and VCC is at least 1.5 V more positive than the input common-mode voltage. The low supply-current drain is independent of the magnitude of the supply voltage.

Anbieter: reichelt elektronik
Stand: 26.07.2019
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LM 293 DRG4 - Komparator, 2-fach, SO-8
0,21 € *
zzgl. 5,95 € Versand

These devices consist of two independent voltagecomparators that are designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies also is possible as long as the difference between the two supplies is 2 V to 36 V, and VCC is at least 1.5 V more positive than the input common-mode voltage. Current drain is independent of the supply voltage. The outputs can be connected to other open-collector outputs to achieve wired-AND relationships.

Anbieter: reichelt elektronik
Stand: 26.07.2019
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TL 331 IDBVR - Komparator, 1-fach, SOT-23-5
0,40 € *
zzgl. 5,95 € Versand

This device consists of a single voltage comparator that is designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies also is possible if the difference between the two supplies is 2 V to 36 V and V CC is at least 1.5 V more positive than the input common-mode voltage. Current drain is independent of the supply voltage. The output can be connected to other open-collector outputs to achieve wired-AND relationships.

Anbieter: reichelt elektronik
Stand: 26.07.2019
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LM 393 DRG4 - Komparator, 2-fach, SO-8
0,23 € *
zzgl. 5,95 € Versand

These devices consist of two independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies also is possible as long as the difference between the two supplies is 2 V to 36 V, and VCC is at least 1.5 V more positive than the input common-mode voltage. Current drain is independent of the supply voltage. The outputs can be connected to other open-collector outputs to achieve wired-AND relationships.

Anbieter: reichelt elektronik
Stand: 06.08.2019
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LM 393 PWRG4 - Komparator, 2-fach, TSSOP-8
0,21 € *
zzgl. 5,95 € Versand

These devices consist of two independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies also is possible as long as the difference between the two supplies is 2 V to 36 V, and VCC is at least 1.5 V more positive than the input common-mode voltage. Current drain is independent of the supply voltage. The outputs can be connected to other open-collector outputs to achieve wired-AND relationships.

Anbieter: reichelt elektronik
Stand: 26.07.2019
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LM 393 P - Komparator, 2-fach, PDIP-8
0,32 € *
zzgl. 5,95 € Versand

These devices consist of two independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies also is possible as long as the difference between the two supplies is 2 V to 36 V, and VCC is at least 1.5 V more positive than the input common-mode voltage. Current drain is independent of the supply voltage. The outputs can be connected to other open-collector outputs to achieve wired-AND relationships.

Anbieter: reichelt elektronik
Stand: 26.07.2019
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LM 393 AD - Komparator, 2-fach, SO-8
0,31 € *
zzgl. 5,95 € Versand

These devices consist of two independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies also is possible as long as the difference between the two supplies is 2 V to 36 V, and VCC is at least 1.5 V more positive than the input common-mode voltage. Current drain is independent of the supply voltage. The outputs can be connected to other open-collector outputs to achieve wired-AND relationships.

Anbieter: reichelt elektronik
Stand: 26.07.2019
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