LM2903Q2T STMicroelectronics, Dual Comparator, CMOS/TTL O/P, O/P, 1.3μs 2 → 36 V 8-Pin DFN

RS-artikelnummer:: 189-1952
Tillv. art.nr:: LM2903Q2T
Tillverkare / varumärke:: STMicroelectronics

LM2903Q2T STMicroelectronics, Dual Comparator, CMOS/TTL O/P, O/P, 1.3μs 2 → 36 V 8-Pin DFN

Mängdrabatt möjlig

Antal (1 förpackning med 50 enheter)*

120,30 kr

(exkl. moms)

150,40 kr

(inkl. moms)

GRATIS leverans för online beställningar över 500,00 kr

Tillfälligt slut

Leverans från den 12 mars 2026

Behöver du mer? Ange den kvantitet du behöver och klicka på "Kontrollera leveransdatum"

Enheter	Per enhet	Per förpackning*
50 - 50	2,406 kr	120,30 kr
100 - 200	2,334 kr	116,70 kr
250 - 450	2,213 kr	110,65 kr
500 +	2,166 kr	108,30 kr

*vägledande pris

RS-artikelnummer:: 189-1952
Tillv. art.nr:: LM2903Q2T
Tillverkare / varumärke:: STMicroelectronics

Specifikationer

Datablad

Lagstiftning och ursprungsland

Produktdetaljer

Hitta liknande produkter genom att välja ett eller flera attribut.

Välj alla	Attribut	Värde
	Brand	STMicroelectronics
	Comparator Type	Low Power
	Mounting Type	Surface Mount
	Package Type	DFN
	Power Supply Type	Dual, Single
	Output Type	CMOS, DTL, ECL, MOS, TTL
	Number of Channels per Chip	2
	Typical Response Time	1.3µs
	Pin Count	8
	Typical Single Supply Voltage	2 → 36 V
	Dimensions	2.05 x 2.05 x 0.7mm
	Length	2.05mm
	Width	2.05mm
	Height	0.7mm
	Typical Voltage Gain	200 V/mV
	Maximum Operating Temperature	+125 °C
	Minimum Operating Temperature	-40 °C
	Typical Dual Supply Voltage	±1 to ±18V

	Välj alla
	Brand STMicroelectronics
	Comparator Type Low Power
	Mounting Type Surface Mount
	Package Type DFN
	Power Supply Type Dual, Single
	Output Type CMOS, DTL, ECL, MOS, TTL
	Number of Channels per Chip 2
	Typical Response Time 1.3µs
	Pin Count 8
	Typical Single Supply Voltage 2 → 36 V
	Dimensions 2.05 x 2.05 x 0.7mm
	Length 2.05mm
	Width 2.05mm
	Height 0.7mm
	Typical Voltage Gain 200 V/mV
	Maximum Operating Temperature +125 °C
	Minimum Operating Temperature -40 °C
	Typical Dual Supply Voltage ±1 to ±18V

Datasheet LM2903Q2T

This device consists of two independent low-power voltage comparators designed specifically to operate from a single supply over a wide range of voltages. Operation from split power supplies is also possible. In addition, the device has a unique characteristic in that the input common-mode voltage range includes the negative rail even though operated from a single power supply voltage.

Wide single supply voltage range or dual supplies +2 V to +36 V or ±1 V to ±18 V
Very low supply current (0.4 mA) independent of supply voltage (1 mW/comparator at +5 V)
Low input bias current: 25 nA typ.
Low input offset current: ±5 nA typ.
Input common-mode voltage range includes negative rail
Low output saturation voltage: 250 mV typ. (IO= 4 mA)
Differential input voltage range equal to the supply voltage
TTL, DTL, ECL, MOS, CMOS compatible outputs

Related products
See LM2903W for similar device with higher ESD performances
See LM2903H for similar device with operating temperature up to 150 °C

LM2903Q2T STMicroelectronics, Dual Comparator, CMOS/TTL O/P, O/P, 1.3μs 2 → 36 V 8-Pin DFN

GRATIS leverans för online beställningar över 500,00 kr

relaterade länkar