| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
Data selector/multiplexer 74ALS257 Quad 2-input data selector, non-inverting (3-State) 74ALS258 Quad 2-input data selector, inverting (3-State) DESCRIPTION The 74ALS257 is a quad 2-input multiplexer which selects 4 bits of data from one of two sources under the control of a common select input (S). The output en | PHILIPS 飞利浦 |   | ||
Data selector/multiplexer 74ALS257 Quad 2-input data selector, non-inverting (3-State) 74ALS258 Quad 2-input data selector, inverting (3-State) DESCRIPTION The 74ALS257 is a quad 2-input multiplexer which selects 4 bits of data from one of two sources under the control of a common select input (S). The output en | PHILIPS 飞利浦 | | ||
Data selector/multiplexer 74ALS257 Quad 2-input data selector, non-inverting (3-State) 74ALS258 Quad 2-input data selector, inverting (3-State) DESCRIPTION The 74ALS257 is a quad 2-input multiplexer which selects 4 bits of data from one of two sources under the control of a common select input (S). The output en | PHILIPS 飞利浦 | | ||
Data selector/multiplexer 74ALS257 Quad 2-input data selector, non-inverting (3-State) 74ALS258 Quad 2-input data selector, inverting (3-State) DESCRIPTION The 74ALS257 is a quad 2-input multiplexer which selects 4 bits of data from one of two sources under the control of a common select input (S). The output en | PHILIPS 飞利浦 | | ||
QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS 文件：139.76 Kbytes Page：9 Pages | TI 德州仪器 | |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
FAIRCHILD |
00+ |
3.9mm |
1525 |
全新 发货1-2天 |
|||
nsc |
25+ |
500000 |
行业低价,代理渠道 |
||||
NS/国半 |
24+ |
S3 |
26970 |
郑重承诺只做原装进口现货 |
|||
NS |
24+ |
3.9mm16 |
221 |
全新现货 |
|||
NSC |
26+ |
SO-16 |
9823 |
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 |
|||
NS |
24+ |
N/A |
25843 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
|||
nsc |
24+ |
N/A |
6980 |
原装现货,可开13%税票 |
|||
TI |
25+ |
DIP |
2987 |
只售原装自家现货!诚信经营!欢迎来电! |
|||
TI |
23+ |
DIP |
5000 |
原装正品,假一罚十 |
|||
FSC |
06+ |
PDIP |
1000 |
全新原装 绝对有货 |
DM74ALS257AN芯片相关品牌
DM74ALS257AN规格书下载地址
DM74ALS257AN参数引脚图相关
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- DM7476W
- DM7476N
- DM7476
- DM7475
- DM7474N
- DM7474M
- DM7474
- DM7473N
DM74ALS257AN数据表相关新闻
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联系人：刘冬英 电话：0755-83203002 手机：18138231376 QQ号：1546282226、微信号：18138231376 公司名称：深圳市光华微科技有限公司 Shenzhen Guanghua Micro Technology Co.， Ltd 公司地址：深圳市福田区振兴路华匀大厦1栋712室
2019-12-18DM74AS169AN，P6KE200AT/B，UEP1H220MPD1TD，DM9328N，1N5232B(T50A)，LS3360L，LT1E53A，MC14511BDWR2，SMA020450100R1%A2，SAA1064T，DM74AS257M
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2019-12-8DM74ALS04BM-六反相器
DM74ALS04BM-六反相器，此装置包含6个独立的门，其中每个执行反向功能的逻辑。 特点 开关规格为50 pF 在整个温度开关规格保证和VCC范围 高级氧化隔离，离子注入肖特基TTL过程 功能和引脚对引脚兼容与肖特基和低功耗肖特基TTL对口 改进的AC性能超过肖特基二极管和低功耗肖特基同行 DM74ALS04BM：M14A 14引脚小外形集成电路（SOIC）,JEDEC MS- 012,0.150窄 DM74ALS04BSJ: M14D 14引脚小外形封装（SOP），
2012-11-9
DdatasheetPDF页码索引
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