型号 功能描述 生产厂家 企业 LOGO 操作
SN74LS669N

SYNCHRONOUS 4-BIT UP/DOWN COUNTER

SYNCHRONOUS 4-BIT UP/DOWN COUNTER The SN54 /74LS669 is a synchronous 4-bit up/down counter. The LS669 is a 4-bit binary counter. For high speed counting applications, this presettable counter features an internal carry lookahead for cascading purposes. By clocking all flip-flops simultaneousl

ONSEMI

安森美半导体

SN74LS669N

SYNCHRONOUS 4-BIT UP/DOWN COUNTER

SYNCHRONOUS 4-BIT UP/DOWN COUNTER The SN54 /74LS669 is a synchronous 4-bit up/down counter. The LS669 is a 4-bit binary counter. For high speed counting applications, this presettable counter features an internal carry lookahead for cascading purposes. By clocking all flip-flops simultaneousl

Motorola

摩托罗拉

SN74LS669N

SYNCHRONOUS 4-BIT UP/DOWN COUNTER

SYNCHRONOUS 4-BIT UP/DOWN COUNTER The SN54/74LS669 is a synchronous 4-bit up/down counter. The LS669 is a 4-bit binary counter. For high speed counting applications, this presettable counter features an internal carry lookahead for cascading purposes. By clocking all flip-flops simultaneously

ONSEMI

安森美半导体

SN74LS669N

SYNCHRONOUS 4-BIT UP/DOWN COUNTERS

文件:481.95 Kbytes Page:12 Pages

TI

德州仪器

SYNCHRONOUS 4-BIT UP/DOWN COUNTERS

文件:481.95 Kbytes Page:12 Pages

TI

德州仪器

SYNCHRONOUS 4-BIT UP/DOWN COUNTERS

文件:481.95 Kbytes Page:12 Pages

TI

德州仪器

封装/外壳:16-DIP(0.300",7.62mm) 包装:卷带(TR) 描述:IC SYNC UP/DWN BNRY COUNTR 16DIP 集成电路(IC) 计数器,除法器

TI

德州仪器

IC SYNC UP/DWN BNRY COUNTR 16DIP

TI

德州仪器

Synchronous Up/Down 4-bit Binary 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

Ouadruple 2-input Positive NAND Gates

文件:6.85482 Mbytes Page:273 Pages

HitachiHitachi Semiconductor

日立日立公司

Synchronous Up / Down 4-bit Binary Counter

文件:182.22 Kbytes Page:9 Pages

RENESAS

瑞萨

Synchronous Up / Down 4-bit Binary Counter

文件:182.22 Kbytes Page:9 Pages

RENESAS

瑞萨

SN74LS669N产品属性

  • 类型

    描述

  • 型号

    SN74LS669N

  • 功能描述

    计数器 IC Synch 4-Bit Up/Down Binary 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:2025-11-26 10:50:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TEXAS
24+
DIP16P
6868
原装现货,可开13%税票
TI
23+
NA
19854
专业电子元器件供应链正迈科技特价代理特价,原装元器件供应,支持开发样品
Rochester
25+
电联咨询
7800
公司现货,提供拆样技术支持
TI
22+
16PDIP
9000
原厂渠道,现货配单
TI
24+
DIP-16
13
本站库存
TI
DIP
1200
正品原装--自家现货-实单可谈
TI/德州仪器
24+
DIP16
54000
郑重承诺只做原装进口现货
24+
N/A
73000
一级代理-主营优势-实惠价格-不悔选择
Texas Instruments
24+
16-PDIP
56200
一级代理/放心采购
TI/德州仪器
23+
DIP16
50000
全新原装正品现货,支持订货

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