型号 功能描述 生产厂家 企业 LOGO 操作
DM74LS390M

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

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

DM74LS390M产品属性

  • 类型

    描述

  • 型号

    DM74LS390M

  • 功能描述

    计数器 IC Dl 4-Bit Dec Counter

  • RoHS

  • 制造商

    NXP Semiconductors

  • 计数器类型

    Binary Counters

  • 逻辑系列

    74LV

  • 位数

    10

  • 工作电源电压

    1 V to 5.5 V

  • 工作温度范围

    - 40 C to + 125 C

  • 封装/箱体

    SOT-109

  • 封装

    Reel

更新时间:2026-1-2 14:30:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
NAT
24+/25+
188
原装正品现货库存价优
FAIRCHILD
23+
SOP14
65480
FSC
24+
8000
原装现货,特价销售
原厂
25+
5
百分百原装正品 真实公司现货库存 本公司只做原装 可
FSC
99+
DIP
95
一级代理,专注军工、汽车、医疗、工业、新能源、电力
FAI
24+
DIP
534
原装
FSC
24+
DIP
3500
原装现货,可开13%税票
FSC
24+
DIP
6430
原装现货/欢迎来电咨询
FAIRCHILD
24+
SOP14
5000
全新原装正品,现货销售
NS/国半
23+
SOP
15000
原厂授权一级代理,专业海外优势订货,价格优势、品种

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