型号 功能描述 生产厂家&企业 LOGO 操作
SN54LS197W

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

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

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

更新时间:2025-8-15 18:35:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI
8927+
DIP
34
一级代理,专注军工、汽车、医疗、工业、新能源、电力
TI
25+
DIP
4500
全新原装、诚信经营、公司现货销售!
TI
20+
NA
53650
TI原装主营-可开原型号增税票
TEXAS
2016+
CDIP
6523
只做原装正品现货!或订货!
TI/德州仪器
22+
CDIP14
12245
现货,原厂原装假一罚十!
TI
DIP
650
正品原装--自家现货-实单可谈
TI
25+
DIP
2000
原厂原装,价格优势
TI/德州仪器
23+
DIP-14
11200
原厂授权一级代理、全球订货优势渠道、可提供一站式BO
TI
1996
DIP
55
原装现货海量库存欢迎咨询
TI/TEXAS
23+
DIP
8931

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