製造零件編號

Renesas Electronics 74FCT521ATSOG, 8-Bit CMOS, TTL, 20-Pin

RS庫存編號:: 254-4982
製造零件編號:: 74FCT521ATSOG
製造商:: Renesas Electronics

Renesas Electronics 74FCT521ATSOG, 8-Bit CMOS, TTL, 20-Pin

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小計（1 包，共 5 件）*

HK$113.60

訂單超過 HK$250.00 免費送貨

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加上 275 件從 2026年2月05日起發貨

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單位	每單位	每包*
5 - 5	HK$22.72	HK$113.60
10 - 20	HK$20.50	HK$102.50
25 - 105	HK$19.36	HK$96.80
110 +	HK$18.96	HK$94.80

* 參考價格

RS庫存編號:: 254-4982
製造零件編號:: 74FCT521ATSOG
製造商:: Renesas Electronics

規格

產品概覽和技術數據資料表

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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	Renesas Electronics
	Product Type	Comparator
	Logic Family	CMOS
	Number of Bits	8
	Output Type	TTL
	Mount Type	Surface
	Minimum Supply Voltage	4.75V
	Pin Count	20
	Maximum Supply Voltage	5.25V
	Maximum High Level Output Current	15mA
	Logic Comparator Type	Comparator
	Maximum Propagation Delay Time @ CL	7.2ns
	Minimum Operating Temperature	-40°C
	Maximum Low Level Output Current	48mA
	Maximum Operating Temperature	85°C
	Standards/Approvals	JEDEC standard 18
	Series	74FCT
	Automotive Standard	No

	選取全部
	品牌 Renesas Electronics
	Product Type Comparator
	Logic Family CMOS
	Number of Bits 8
	Output Type TTL
	Mount Type Surface
	Minimum Supply Voltage 4.75V
	Pin Count 20
	Maximum Supply Voltage 5.25V
	Maximum High Level Output Current 15mA
	Logic Comparator Type Comparator
	Maximum Propagation Delay Time @ CL 7.2ns
	Minimum Operating Temperature -40°C
	Maximum Low Level Output Current 48mA
	Maximum Operating Temperature 85°C
	Standards/Approvals JEDEC standard 18
	Series 74FCT
	Automotive Standard No

Datasheet - 74FCT521ATSOG

The Renesas Electronics 8-bit identity comparator built using an Advanced dual metal CMOS technology. These devices compare two words of up to eight bits each and provide a low output when the two words match bit for bit. The expansion input IA = B also serves as an Active low enable input.

A and C grades

Low input and output leakage ≤ 1 μA (max.)

CMOS power levels

High drive outputs (-15 mA IOH, 48 mA IOL)

Meets or exceeds JEDEC standard 18 specifications

Power off disable outputs permit "live insertion"

Available in SOIC and QSOP packages

Renesas Electronics 74FCT521ATSOG, 8-Bit CMOS, TTL, 20-Pin

訂單超過 HK$250.00 免費送貨

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