STMicroelectronics 4-Channel Comparator MOS, TTL, DTL, CMOS, ECL O/P, 1.3 μs 36 V 2 V 14-Pin TSSOP

RS庫存編號:: 189-1843
製造零件編號:: LM239APT
製造商:: STMicroelectronics

STMicroelectronics 4-Channel Comparator MOS, TTL, DTL, CMOS, ECL O/P, 1.3 μs 36 V 2 V 14-Pin TSSOP

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可享批量折扣

小計（1 卷，共 2500 件）*

TWD15,011.00

(不含稅)

TWD15,761.55

訂單超過 $1,300.00 免費送貨

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從 2026年4月14日發貨

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卷	每卷	每單位*
1 - 1	TWD15,011.00	TWD6.004
2 - 3	TWD14,680.00	TWD5.872
4 +	TWD14,365.00	TWD5.746

* 參考價格

RS庫存編號:: 189-1843
製造零件編號:: LM239APT
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
	Product Type	Comparator
	Comparator Type	Low Power
	Mount Type	Surface
	Package Type	TSSOP
	Output Type	MOS, TTL, DTL, CMOS, ECL
	Number of Channels	4
	Typical Response Time	1.3μs
	Pin Count	14
	Maximum Supply Voltage	36V
	Minimum Supply Voltage	2V
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	105°C
	Standards/Approvals	No
	Height	1.05mm
	Series	LM
	Length	5.1mm
	Width	4.5 mm
	Supply Current	2.5mA
	Automotive Standard	No

	選取全部
	品牌 STMicroelectronics
	Product Type Comparator
	Comparator Type Low Power
	Mount Type Surface
	Package Type TSSOP
	Output Type MOS, TTL, DTL, CMOS, ECL
	Number of Channels 4
	Typical Response Time 1.3μs
	Pin Count 14
	Maximum Supply Voltage 36V
	Minimum Supply Voltage 2V
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 105°C
	Standards/Approvals No
	Height 1.05mm
	Series LM
	Length 5.1mm
	Width 4.5 mm
	Supply Current 2.5mA
	Automotive Standard No

Datasheet LM239APT

This family of devices consists of four independent precision-voltage comparators with an offset voltage specification as low as 2 mV maximum for LM339A, LM239A, and LM139A. Each comparator has been designed specifically to operate from a single power supply over a wide range of voltages. Operation from split power supplies is also possible. These comparators also have a unique characteristic in that the input common mode voltage range includes ground even though operated from a single power supply voltage.

Wide single supply voltage range or dual supplies for all devices: +2 to +36 V or ±1 V to ±18 V

Very low supply current (1.1 mA) independent of supply voltage

Low input bias current: 25 nA typ

Low input offset current: ±5 nA typ

Low input offset voltage: ±1 mV typ

Input common-mode voltage range includes ground

Low output saturation voltage: 250 mV typ,(ISINK = 4 mA)

Differential input voltage range equal to the supply voltage

TTL, DTL, ECL, MOS, CMOS compatible outputs

STMicroelectronics 4-Channel Comparator MOS, TTL, DTL, CMOS, ECL O/P, 1.3 μs 36 V 2 V 14-Pin TSSOP

訂單超過 $1,300.00 免費送貨

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