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+ |
CDIP |
8560 |
受权代理!全新原装现货特价热卖! |
|||
TI |
21+ |
DIP14 |
8080 |
只做原装,质量保证 |
|||
TI |
24+ |
DIP14 |
6000 |
全新原装深圳仓库现货有单必成 |
|||
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 |
2023+ |
DIP |
5800 |
进口原装,现货热卖 |
|||
TI |
09+ |
DIP14 |
5500 |
原装无铅,优势热卖 |
|||
ADI |
23+ |
CDIP16 |
8000 |
只做原装现货 |
|||
TI/德州仪器 |
23+ |
CDIP |
50000 |
全新原装正品现货,支持订货 |
|||
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 |
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SN54LS197FK规格书下载地址
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2020-11-16
DdatasheetPDF页码索引
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