型号 功能描述 生产厂家 企业 LOGO 操作
N74F191D

Up/down binary counter with reset and ripple clock

DESCRIPTION The 74F191 is a 4-bit binary counter. It contains four edge-triggered master/slave flip-flops with internal gating and steering logic to provide asynchronous preset and synchronous count-up and count-down operations. FEATURES • High speed –125MHz typical fMAX • Synchronous, reversi

PHILIPS

飞利浦

N74F191D

Up/down binary counter with reset and ripple clock

ETC

知名厂家

封装/外壳:16-SOIC(0.154",3.90mm 宽) 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC BINARY COUNTER UP/DOWN 16SOIC 集成电路(IC) 计数器,除法器

ETC

知名厂家

封装/外壳:16-SOIC(0.154",3.90mm 宽) 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC BINARY COUNTER UP/DOWN 16SOIC 集成电路(IC) 计数器,除法器

ETC

知名厂家

Up/down binary counter with reset and ripple clock

DESCRIPTION The 74F191 is a 4-bit binary counter. It contains four edge-triggered master/slave flip-flops with internal gating and steering logic to provide asynchronous preset and synchronous count-up and count-down operations. FEATURES • High speed –125MHz typical fMAX • Synchronous, reversi

PHILIPS

飞利浦

Up/Down Binary Counter with Preset and Ripple Clock

文件:196.68 Kbytes Page:10 Pages

NSC

国半

Up/Down Binary Counter with Preset and Ripple Clock

文件:196.68 Kbytes Page:10 Pages

NSC

国半

Up/Down Binary Counter with Preset and Ripple Clock

文件:196.68 Kbytes Page:10 Pages

NSC

国半

Up/Down Binary Counter with Preset and Ripple Clock

文件:196.68 Kbytes Page:10 Pages

NSC

国半

更新时间:2026-3-14 13:30:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
PHI
24+
原封装
14971
原装现货假一罚十
PHI
23+
SOP-16
1006
全新原装正品现货,支持订货
PHI
22+
SOP-16
20000
公司只做原装 品质保障
恩XP
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
恩XP
25+
16-SOIC(0.154 3.90mm 宽)
9350
独立分销商 公司只做原装 诚心经营 免费试样正品保证
PHI
09+
SOP-16
1006
一级代理,专注军工、汽车、医疗、工业、新能源、电力
恩XP
25+
电联咨询
7800
公司现货,提供拆样技术支持
恩XP
22+
16SO
9000
原厂渠道,现货配单
24+
3000
公司存货
恩XP
24+
16-SO
56200
一级代理/放心采购

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