位置：首页 > IC中文资料第481页 > SN74LS197N
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
SN74LS197N | 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 |   | |
SN74LS197N | 4-STAGE PRESETTABLE RIPPLE COUNTERS 文件：93.26 Kbytes Page：6 Pages | MOTOROLA 摩托罗拉 | | |
SN74LS197N | 50/30/100-MHz [RESETTABLE DECADE OR BINARY COUNTERS/LATCHES 文件：779.54 Kbytes Page：17 Pages | TI 德州仪器 | | |
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 | | ||
Presettable Binary Counters 文件：117.4 Kbytes Page：6 Pages | NSC 国半 | | ||
Presettable Binary Counters 文件：117.4 Kbytes Page：6 Pages | NSC 国半 | | ||
Presettable Binary Counters 文件：117.4 Kbytes Page：6 Pages | NSC 国半 | |
| 替换型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
4-STAGE PRESETTABLE RIPPLE COUNTERS | MOTOROLA 摩托罗拉 | MOTOROLA | | |
Presettable Binary Counters | NSC 国半 | NSC | | |
4-STAGE PRESETTABLE RIPPLE COUNTERS | MOTOROLA 摩托罗拉 | MOTOROLA | | |
50/30/100-MHz [RESETTABLE DECADE OR BINARY COUNTERS/LATCHES | TI 德州仪器 | TI | | |
50/30/100-MHz [RESETTABLE DECADE OR BINARY COUNTERS/LATCHES | TI 德州仪器 | TI | |
SN74LS197N产品属性
- 类型
描述
- 型号
SN74LS197N
- 制造商
Texas Instruments
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
2023+ |
5.2mm |
3000 |
进口原装现货 |
||||
MIT/TI |
23+ |
DIP14 |
50000 |
全新原装正品现货,支持订货 |
|||
TMS |
05+ |
PDIP |
1000 |
全新原装 绝对有货 |
|||
TI |
25+ |
SO14 |
2987 |
只售原装自家现货!诚信经营!欢迎来电! |
|||
TI/德州仪器 |
23+ |
5.2mm14P |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
|||
24+ |
N/A |
67000 |
一级代理-主营优势-实惠价格-不悔选择 |
||||
Texas Instruments |
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! |
||||
Rochester |
25+ |
电联咨询 |
7800 |
公司现货,提供拆样技术支持 |
|||
TI |
25+ |
SOP-14 |
4500 |
全新原装、诚信经营、公司现货销售! |
|||
MOT |
22+ |
DIP |
20000 |
公司只有原装 品质保障 |
SN74LS197N规格书下载地址
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