型号 功能描述 生产厂家 企业 LOGO 操作
74FCT521T

8-Bit Identity Comparator

RENESAS

瑞萨

FAST CMOS 8-BIT IDENTITY COMPARATOR

FEATURES: • A and C grades • Low input and output leakage ≤1μA (max.) • CMOS power levels • True TTL input and output compatibility: – VOH = 3.3V (typ.) – VOL = 0.3V (typ.) • High Drive outputs (-15mA IOH, 48mA IOL) • Meets or exceeds JEDEC standard 18 specifications • Power off disable o

RENESAS

瑞萨

FAST CMOS 8-BIT IDENTITY COMPARATOR

FEATURES: • A and C grades • Low input and output leakage ≤1μA (max.) • CMOS power levels • True TTL input and output compatibility: – VOH = 3.3V (typ.) – VOL = 0.3V (typ.) • High Drive outputs (-15mA IOH, 48mA IOL) • Meets or exceeds JEDEC standard 18 specifications • Power off disable o

RENESAS

瑞萨

FAST CMOS 8-BIT IDENTITY COMPARATOR

DESCRIPTION: The IDT54/74FCT521T/AT/BT/CT are 8-bit identity comparators 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

IDT

FAST CMOS 8-BIT IDENTITY COMPARATOR

DESCRIPTION: The IDT54/74FCT521T/AT/BT/CT are 8-bit identity comparators 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

IDT

FAST CMOS 8-BIT IDENTITY COMPARATOR

FEATURES: • A and C grades • Low input and output leakage ≤1μA (max.) • CMOS power levels • True TTL input and output compatibility: – VOH = 3.3V (typ.) – VOL = 0.3V (typ.) • High Drive outputs (-15mA IOH, 48mA IOL) • Meets or exceeds JEDEC standard 18 specifications • Power off disable o

RENESAS

瑞萨

更新时间:2025-12-28 14:16:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
IDT
24+
DIP20
80000
只做自己库存 全新原装进口正品假一赔百 可开13%增
PIC
24+
7.2mm20
56
全新现货
idt
24+
N/A
6980
原装现货,可开13%税票
NS
23+
DIP20
5000
原厂授权代理,海外优势订货渠道。可提供大量库存,详
N/A
25+
NA
880000
明嘉莱只做原装正品现货
IDT/RENESAS
22+
PCG20, PSG20
24500
瑞萨全系列在售
IDT
23+
DIP20
50000
全新原装正品现货,支持订货
Rochester
25+
电联咨询
7800
公司现货,提供拆样技术支持
National
NA
8560
一级代理 原装正品假一罚十价格优势长期供货
NS
25+
SOP
3200
全新原装、诚信经营、公司现货销售

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