製造零件編號

Toshiba 74HC540D Inverting 3 State Dual Bus Buffer, 20-Pin SOIC

RS庫存編號:: 171-3086
製造零件編號:: 74HC540D
製造商:: Toshiba

Toshiba 74HC540D Inverting 3 State Dual Bus Buffer, 20-Pin SOIC

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小計（1 包，共 10 件）*

TWD152.00

(不含稅)

TWD159.60

訂單超過 $1,300.00 免費送貨

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加上 80 件從 2026年1月12日起發貨
加上 690 件從 2026年1月19日起發貨

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單位	每單位	每包*
10 - 490	TWD15.20	TWD152.00
500 - 990	TWD14.80	TWD148.00
1000 +	TWD14.60	TWD146.00

* 參考價格

RS庫存編號:: 171-3086
製造零件編號:: 74HC540D
製造商:: Toshiba

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	Toshiba
	Logic Family	74HC
	Product Type	Dual Bus Buffer
	Logic Function	Buffer
	Schmitt Trigger Input	No
	Input Type	CMOS
	Mount Type	Surface
	Output Type	3 State
	Polarity	Inverting
	Package Type	SOIC
	Minimum Supply Voltage	2V
	Maximum Supply Voltage	6V
	Pin Count	20
	Minimum Operating Temperature	-40°C
	Maximum High Level Output Current	-7.8mA
	Maximum Propagation Delay Time @ CL	150ns
	Maximum Low Level Output Current	7.8mA
	Maximum Operating Temperature	85°C
	Length	13.1mm
	Height	2.25mm
	Width	7.5 mm
	Series	74HC
	Standards/Approvals	No
	Automotive Standard	No
	Supply Current	70mA

	選取全部
	品牌 Toshiba
	Logic Family 74HC
	Product Type Dual Bus Buffer
	Logic Function Buffer
	Schmitt Trigger Input No
	Input Type CMOS
	Mount Type Surface
	Output Type 3 State
	Polarity Inverting
	Package Type SOIC
	Minimum Supply Voltage 2V
	Maximum Supply Voltage 6V
	Pin Count 20
	Minimum Operating Temperature -40°C
	Maximum High Level Output Current -7.8mA
	Maximum Propagation Delay Time @ CL 150ns
	Maximum Low Level Output Current 7.8mA
	Maximum Operating Temperature 85°C
	Length 13.1mm
	Height 2.25mm
	Width 7.5 mm
	Series 74HC
	Standards/Approvals No
	Automotive Standard No
	Supply Current 70mA

The 74HC540D/74HC541D are high speed CMOS OCTAL BUS BUFFERs fabricated with silicon gate C2MOS technology. They achieve the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power dissipation. The 74HC540D is an inverting type, and the 74HC541D is a non-inverting type. When either G1 or G2 are high, the terminal outputs are in the high-impedance state. All inputs are equipped with protection circuits against static discharge or transient excess voltage

High speed: tpd = 10 ns (typ.) at VCC = 6.0 V

Low power dissipation: ICC = 4.0 μA (max) at Ta = 25 

Balanced propagation delays: tPLH ≈ tPHL

Wide operating voltage range: VCC(opr) = 2.0 V to 6.0 V

Toshiba 74HC540D Inverting 3 State Dual Bus Buffer, 20-Pin SOIC

訂單超過 $1,300.00 免費送貨

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