STMicroelectronics 2-Channel Comparator CMOS, MOS, DTL, ECL, TTL O/P, 1.3 μs 36 V 2 V 8-Pin DFN

RS庫存編號:: 189-1851
製造零件編號:: LM2903Q2T
製造商:: STMicroelectronics

STMicroelectronics 2-Channel Comparator CMOS, MOS, DTL, ECL, TTL O/P, 1.3 μs 36 V 2 V 8-Pin DFN

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小計（1 卷，共 3000 件）*

TWD16,438.00

(不含稅)

TWD17,259.90

訂單超過 $1,300.00 免費送貨

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從 2026年4月08日發貨

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卷	每卷	每單位*
1 - 2	TWD16,438.00	TWD5.479
3 - 7	TWD16,027.00	TWD5.342
8 - 14	TWD15,706.00	TWD5.235
15 +	TWD15,391.00	TWD5.13

* 參考價格

RS庫存編號:: 189-1851
製造零件編號:: LM2903Q2T
製造商:: STMicroelectronics

規格

產品概覽和技術數據資料表

法例與合規

產品詳細資訊

透過選取一個或多個屬性來查找類似產品。

選取全部	屬性	值
	品牌	STMicroelectronics
	Comparator Type	Low Power
	Product Type	Comparator
	Mount Type	Surface
	Package Type	DFN
	Output Type	CMOS, MOS, DTL, ECL, TTL
	Number of Channels	2
	Typical Response Time	1.3μs
	Pin Count	8
	Maximum Supply Voltage	36V
	Minimum Supply Voltage	2V
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	125°C
	Series	LM2903
	Length	2.05mm
	Width	2.05 mm
	Height	0.7mm
	Standards/Approvals	No
	Automotive Standard	No
	Supply Current	2.5mA

	選取全部
	品牌 STMicroelectronics
	Comparator Type Low Power
	Product Type Comparator
	Mount Type Surface
	Package Type DFN
	Output Type CMOS, MOS, DTL, ECL, TTL
	Number of Channels 2
	Typical Response Time 1.3μs
	Pin Count 8
	Maximum Supply Voltage 36V
	Minimum Supply Voltage 2V
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 125°C
	Series LM2903
	Length 2.05mm
	Width 2.05 mm
	Height 0.7mm
	Standards/Approvals No
	Automotive Standard No
	Supply Current 2.5mA

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

STMicroelectronics 2-Channel Comparator CMOS, MOS, DTL, ECL, TTL O/P, 1.3 μs 36 V 2 V 8-Pin DFN

訂單超過 $1,300.00 免費送貨

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