型号 功能描述 生产厂家 企业 LOGO 操作

Registers

DESCRIPTION The 74F398 and 74F399 are the logical equivalent of a quad 2-input multiplexer feeding into four edge-triggered flip-flops. A common Select input determines which of two 4-bit words is accepted. The selected data enters the flip-flops on the rising edge of the clock. FEATURES • Sele

Philips

飞利浦

Quad 2-Port Register

General Description The 74F398 and 74F399 are the logical equivalents of a quad 2-input multiplexer feeding into four edge-triggered flip-flops. A common Select input determines which of the two 4-bit words is accepted. The selected data enters the flip-flops on the rising edge of the clock. The

Fairchild

仙童半导体

Quad 2-Port Register

General Description The 74F398 and 74F399 are the logical equivalents of a quad 2-input multiplexer feeding into four edge-triggered flip-flops. A common Select input determines which of the two 4-bit words is accepted. The selected data enters the flip-flops on the rising edge of the clock. The

Fairchild

仙童半导体

54F398 54F399 74F398 74F399 Quad 2-Port Register

文件:429.05 Kbytes Page:12 Pages

TI

德州仪器

Quad 2-Port Register

文件:178.84 Kbytes Page:10 Pages

NSC

国半

MC74F399D产品属性

  • 类型

    描述

  • 型号

    MC74F399D

  • 制造商

    Rochester Electronics LLC

  • 功能描述

    - Bulk

  • 制造商

    Motorola

  • 功能描述

    74F399 MOT'91 tube SMT SHELF

  • 制造商

    Motorola Inc

  • 制造商

    ON Semiconductor

更新时间:2025-11-26 11:14:02
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
恩XP
DIP16
9850
一级代理 原装正品假一罚十价格优势长期供货
NS
24+
SOP-16
80000
只做自己库存 全新原装进口正品假一赔百 可开13%增
NS/国半
23+
DIP16
34454
原厂授权代理,海外优势订货渠道。可提供大量库存,详
24+
N/A
82000
一级代理-主营优势-实惠价格-不悔选择
FAIRCHILDSEMICONDUCTOR
2025+
2134
原装进口价格优 请找坤融电子!
恩XP
2447
DIP16
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
NS
1922+
DIP-16
10000
公司进口原装特价处理
恩XP
25+23+
DIP16
11280
绝对原装正品全新进口深圳现货
FAIRCHILD/仙童
23+
SOP
50000
全新原装正品现货,支持订货
NS
23+
NA
20000
全新原装假一赔十

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