LM393N/NOPB Texas Instruments, Dual Comparator, Open Collector O/P, 1.3μs 3 to 28 V 8-Pin MDIP

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Comparators, Texas Instruments

Texas Instruments’ range of voltage comparators includes not only conventional single, dual and quad comparator packages but also window comparators and over- & under-voltage supervisors.

Although comparators and operational amplifiers are superficially similar devices their operation in practical applications is very different. Op amps are intended for linear operation accompanied by suitable feedback whereas comparators are tailored for rapid switching and generally operated in open-loop mode. Dedicated voltage comparators have significantly shorter propagation delays and are capable of faster response times under saturated conditions. Most comparators are also more tolerant of high differential input voltages and many have open-collector outputs allowing parallel operation with other devices.

Kenmerk Waarde
Comparator Type General Purpose
Mounting Type Through Hole
Package Type MDIP
Power Supply Type Dual, Single
Output Type Open Collector
Number of Channels per Chip 2
Typical Response Time 1.3µs
Pin Count 8
Typical Single Supply Voltage 3 to 28 V
Dimensions 9.27 x 6.35 x 3.3mm
Length 9.27mm
Width 6.35mm
Height 3.3mm
Maximum Operating Temperature +70 °C
Typical Voltage Gain 106.02 dB
Minimum Operating Temperature 0 °C
Typical Dual Supply Voltage ±12 V, ±15 V, ±3 V, ±5 V, ±9 V
tijdelijk niet op voorraad – nieuwe voorraad verwacht op 28-10-2020, met een levertijd van 2 à 3 werkdagen.
Prijs Each (In a Tube of 40)
(excl. BTW)
(incl. BTW)
Aantal stuks
Per stuk
Per tube*
40 - 160
€ 0,714
€ 28,56
200 - 760
€ 0,517
€ 20,68
800 - 1960
€ 0,503
€ 20,12
2000 +
€ 0,491
€ 19,64