製造零件編號

Texas Instruments CD74HCT688E, 8-Bit HCT, Active Low, Inverting, 20-Pin PDIP

RS庫存編號:: 663-0650
製造零件編號:: CD74HCT688E
製造商:: Texas Instruments

Texas Instruments CD74HCT688E, 8-Bit HCT, Active Low, Inverting, 20-Pin PDIP

此圖片僅供參考，請參閲產品詳細資訊及規格

可享批量折扣

小計（1 包，共 5 件）*

TWD163.00

(不含稅)

TWD171.15

訂單超過 $1,300.00 免費送貨

最後的 RS 庫存

35 件準備從其他地點送貨
最終 5 件從 2026年3月04日起發貨

單位	每單位	每包*
5 - 20	TWD32.60	TWD163.00
25 +	TWD32.20	TWD161.00

* 參考價格

RS庫存編號:: 663-0650
製造零件編號:: CD74HCT688E
製造商:: Texas Instruments

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	Texas Instruments
	Logic Family	HCT
	Product Type	Comparator
	Number of Bits	8
	Output Type	Active Low
	Polarity	Inverting
	Mount Type	Through Hole
	Package Type	PDIP
	Minimum Supply Voltage	4.5V
	Pin Count	20
	Maximum Supply Voltage	5.5V
	Maximum High Level Output Current	-4mA
	Minimum Operating Temperature	-55°C
	Maximum Low Level Output Current	4mA
	Maximum Propagation Delay Time @ CL	29ns
	Logic Comparator Type	Identity
	Maximum Operating Temperature	125°C
	Length	24.33mm
	Standards/Approvals	No
	Series	CD74HCT688
	Height	4.57mm
	Width	6.35 mm
	Automotive Standard	No

	選取全部
	品牌 Texas Instruments
	Logic Family HCT
	Product Type Comparator
	Number of Bits 8
	Output Type Active Low
	Polarity Inverting
	Mount Type Through Hole
	Package Type PDIP
	Minimum Supply Voltage 4.5V
	Pin Count 20
	Maximum Supply Voltage 5.5V
	Maximum High Level Output Current -4mA
	Minimum Operating Temperature -55°C
	Maximum Low Level Output Current 4mA
	Maximum Propagation Delay Time @ CL 29ns
	Logic Comparator Type Identity
	Maximum Operating Temperature 125°C
	Length 24.33mm
	Standards/Approvals No
	Series CD74HCT688
	Height 4.57mm
	Width 6.35 mm
	Automotive Standard No

ESD Control Selection Guide V1

74HCT Family Complex Function, Texas Instruments

Texas Instruments Complex Function ICs from the 74HCT CMOS Logic Family includes Binary Adders, Magnitude & Identity Comparators, PLLs (Phase Locked Loop) and 4-to-7 BCD Decoder/Drivers. Inputs of the 74HCT family are 74LSTTL compatible, and the products use silicon gate CMOS technology to achieve operating speeds similar to the LSTTL family but with the low power consumption of standard CMOS integrated circuits.

High-Speed CMOS Logic

Operating Voltage 4.5 to 5.5 V

Compatibility: Input TTL, Output CMOS

Texas Instruments CD74HCT688E, 8-Bit HCT, Active Low, Inverting, 20-Pin PDIP

訂單超過 $1,300.00 免費送貨

74HCT Family Complex Function, Texas Instruments

74HCT Family

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