型号 功能描述 生产厂家 企业 LOGO 操作

4-STAGE PRESETTABLE RIPPLE COUNTERS

4-STAGE PRESETTABLE RIPPLE COUNTERS The SN54/74LS196 decade counter is partitioned into divide-by-two and divide-by-five sections which can be combined to count either in BCD (8, 4, 2, 1) sequence or in a bi-quinary mode producing a 50 duty cycle output. The SN54/74LS197 contains divide-by-tw

Motorola

摩托罗拉

50/30/100-MHz [RESETTABLE DECADE OR BINARY COUNTERS/LATCHES

文件:779.54 Kbytes Page:17 Pages

TI

德州仪器

4-STAGE PRESETTABLE RIPPLE COUNTERS

4-STAGE PRESETTABLE RIPPLE COUNTERS The SN54/74LS196 decade counter is partitioned into divide-by-two and divide-by-five sections which can be combined to count either in BCD (8, 4, 2, 1) sequence or in a bi-quinary mode producing a 50 duty cycle output. The SN54/74LS197 contains divide-by-tw

Motorola

摩托罗拉

4-STAGE PRESETTABLE RIPPLE COUNTERS

文件:93.26 Kbytes Page:6 Pages

Motorola

摩托罗拉

50/30/100-MHz [RESETTABLE DECADE OR BINARY COUNTERS/LATCHES

文件:779.54 Kbytes Page:17 Pages

TI

德州仪器

更新时间:2025-12-26 17:46:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
54LS20/BCAJC
25+
26
26
TM
24+
CDIP
66800
原厂授权一级代理,专注汽车、医疗、工业、新能源!
MOTOROLA/摩托罗拉
24+
DIP
880000
明嘉莱只做原装正品现货
TI
20+
N/A
3600
专业配单,原装正品假一罚十,代理渠道价格优
SIGNETICS
23+
NA
271
专做原装正品,假一罚百!
原厂
NA
8650
一级代理 原装正品假一罚十价格优势长期供货
FAIRCHILD/仙童
QQ咨询
CDIP
1556
全新原装 研究所指定供货商
24+
48
TI
18+
N/A
6000
主营军工偏门料,国内外都有渠道
HARRIS/哈里斯
23+
(mils)6373
5000
原厂授权代理,海外优势订货渠道。可提供大量库存,详

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