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:2026-3-12 16:41:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI
24+
DIP
5000
TI一级代理商原装进口现货
TI
20+
N/A
3600
专业配单,原装正品假一罚十,代理渠道价格优
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
Rochester Electronics, LLC
24+25+
16500
全新原厂原装现货!受权代理!可送样可提供技术支持!
TI/德州仪器
22+
CDIP
12245
现货,原厂原装假一罚十!
ti
24+
N/A
6980
原装现货,可开13%税票
54LS20/BCAJC
25+
26
26
MOTOROLA/摩托罗拉
24+
CDIP14
22055
郑重承诺只做原装进口现货

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