型号 功能描述 生产厂家 企业 LOGO 操作

Synchronous 4-Bit Binary Up/Down Counter

General Description These synchronous presettable counters feature an internal carry look ahead for cascading in high speed counting applications. The DM74AS169 is a 4-bit binary up/down counter. The carry output is decoded to prevent spikes during normal mode of counting operation. Synchronous o

Fairchild

仙童半导体

Synchronous 4-Bit Binary Up/Down Counter

General Description These synchronous presettable counters feature an internal carry look ahead for cascading in high speed counting applications. The DM74AS169 is a 4-bit binary up/down counter. The carry output is decoded to prevent spikes during normal mode of counting operation. Synchronous o

Fairchild

仙童半导体

Synchronous 4-Bit Binary Up/Down Counter

General Description These synchronous presettable counters feature an internal carry look ahead for cascading in high speed counting applications. The DM74AS169 is a 4-bit binary up/down counter. The carry output is decoded to prevent spikes during normal mode of counting operation. Synchronous o

Fairchild

仙童半导体

SYNCHRONOUS 4-BIT UP/DOWN BINARY COUNTERS

文件:148.39 Kbytes Page:9 Pages

TI

德州仪器

SYNCHRONOUS 4-BIT UP/DOWN BINARY COUNTERS

文件:826.93 Kbytes Page:20 Pages

TI

德州仪器

更新时间:2025-12-27 11:16:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
onsemi(安森美)
24+
PDIP16
1493
原装现货,免费供样,技术支持,原厂对接
FAI
23+
65480
NS/国半
23+
10000
原厂授权一级代理,专业海外优势订货,价格优势、品种
FSC/ON
23+
原包装原封 □□
6775
原装进口特价供应 特价,原装元器件供应,支持开发样品 更多详细咨询 库存
24+
N/A
69000
一级代理-主营优势-实惠价格-不悔选择
Fairchild
25+
4
公司优势库存 热卖中!!
NS/国半
25+
NA
880000
明嘉莱只做原装正品现货
ON Semiconductor
23+
16-DIP
7300
专注配单,只做原装进口现货
NS/国半
23+
DIP
50000
全新原装正品现货,支持订货
NSC
24+
DIP
7396

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