型号 功能描述 生产厂家 企业 LOGO 操作
HD74LS390

Dual Decade Counters

● Quadrupie 2-Input Positive NAND Gates ● Quadruple 2-Input Positive NAND Gates (with Open Collector Output) (Continue....)

HitachiHitachi Semiconductor

日立日立公司

HD74LS390

Dual Decade Counters

Dual Decade Counters This circuit contains eight master-slave flip-flops and additional gating to implement two individual four-bit counters. The HD74LS390 incorporates dual divide-by-two and divide-by-five counters, which can be used to implement cycle lengths equal to any whole and / or cum

RENESAS

瑞萨

HD74LS390

Dual Decade Counters

RENESAS

瑞萨

HD74LS390

Dual Decade Counters

HitachiHitachi Semiconductor

日立日立公司

HD74LS390

Ouadruple 2-input Positive NAND Gates

文件:6.85482 Mbytes Page:273 Pages

HitachiHitachi Semiconductor

日立日立公司

Dual Decade Counters

Dual Decade Counters This circuit contains eight master-slave flip-flops and additional gating to implement two individual four-bit counters. The HD74LS390 incorporates dual divide-by-two and divide-by-five counters, which can be used to implement cycle lengths equal to any whole and / or cum

RENESAS

瑞萨

Dual Decade Counters

Dual Decade Counters This circuit contains eight master-slave flip-flops and additional gating to implement two individual four-bit counters. The HD74LS390 incorporates dual divide-by-two and divide-by-five counters, which can be used to implement cycle lengths equal to any whole and / or cum

RENESAS

瑞萨

Dual Decade Counters

RENESAS

瑞萨

Dual 4-Bit Decade Counter

General Description Each of these monolithic circuits contains eight master-slave flip-flops and additional gating to implement two individual four-bit counters in a single package. The DM74LS390 incorporates dual divide-by-two and divideby-five counters, which can be used to implement cycle leng

Fairchild

仙童半导体

Dual 4-Bit Decade Counter

General Description Each of these monolithic circuits contains eight master-slave flip-flops and additional gating to implement two individual four-bit counters in a single package. The DM74LS390 incorporates dual divide-by-two and divideby-five counters, which can be used to implement cycle leng

Fairchild

仙童半导体

Dual 4-Bit Decade Counter

General Description Each of these monolithic circuits contains eight master-slave flip-flops and additional gating to implement two individual four-bit counters in a single package. The DM74LS390 incorporates dual divide-by-two and divideby-five counters, which can be used to implement cycle leng

Fairchild

仙童半导体

Dual 4-Bit Decade Counter

General Description Each of these monolithic circuits contains eight master-slave flip-flops and additional gating to implement two individual four-bit counters in a single package. The DM74LS390 incorporates dual divide-by-two and divideby-five counters, which can be used to implement cycle leng

Fairchild

仙童半导体

替换型号 功能描述 生产厂家 企业 LOGO 操作

Dual 4-Bit Decade Counter

Fairchild

仙童半导体

Dual 4-Bit Decade Counter

Fairchild

仙童半导体

DUAL 4-BIT DECADE AND BINARY COUNTERS

TI

德州仪器

DUAL DECADE COUNTER; DUAL 4-STAGE BINARY COUNTER

Motorola

摩托罗拉

DUAL 4-BIT DECADE AND BINARY COUNTERS

TI

德州仪器

DUAL DECADE COUNTER; DUAL 4-STAGE BINARY COUNTER

Motorola

摩托罗拉

DUAL DECADE COUNTER; DUAL 4-STAGE BINARY COUNTER

ONSEMI

安森美半导体

DUAL 4-BIT DECADE AND BINARY COUNTERS

TI

德州仪器

DUAL 4-BIT DECADE AND BINARY COUNTERS

TI

德州仪器

更新时间:2026-1-2 11:09:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
HITACHI
23+
SOP16
3541
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、
HITACHI
1922+
SOP
3000
绝对进口原装现货
HIT
23+
DIP
62390
##公司主营品牌长期供应100%原装现货可含税提供技术
HITACHI
23+
DIP16
8000
只做原装现货
HITACHI
23+
SOP16
50000
全新原装正品现货,支持订货
HIT
24+
CDIP
12
HITACHI
24+
SOP
5000
只做原装公司现货
HITACHI
22+
DIP16
5000
全新原装现货!价格优惠!可长期
RENESAS
22+
DIP16
8000
原装正品支持实单
HITACHI
25+
SOP
3200
全新原装、诚信经营、公司现货销售

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