位置：首页 > IC中文资料 > SN54LS197FK
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
SN54LS197FK | 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 | | ||
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 | |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI/德州仪器 |
24+ |
NA/ |
3260 |
原厂直销,现货供应,账期支持! |
|||
TI |
23+ |
NA |
6500 |
全新原装假一赔十 |
|||
TI |
25+ |
标准封装 |
18000 |
原厂直接发货进口原装 |
|||
ON |
24+ |
DIP |
5000 |
ON专营原装进口现货就,假一赔十 |
|||
MOTOROLA/摩托罗拉 |
22+ |
CDIP |
12245 |
现货,原厂原装假一罚十! |
|||
TI/TEXAS |
NEW |
DIP陶瓷 |
8931 |
代理全系列销售, 全新原装正品,价格优势,长期供应,量大可订 |
|||
TI/德州仪器 |
24+ |
CDIP |
1500 |
只供应原装正品 欢迎询价 |
|||
TI |
25+ |
DIP14 |
8600 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
|||
TI |
23+ |
CDIP |
5000 |
全新原装,支持实单,非诚勿扰 |
|||
TI |
DIP |
650 |
正品原装--自家现货-实单可谈 |
SN54LS197FK芯片相关品牌
SN54LS197FK规格书下载地址
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DdatasheetPDF页码索引
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