首页 >DM54LS257B>规格书列表
| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
DM54LS257B | TRI-STATE(RM) Quad 2-Data Selectors/Multiplexers 文件:413.55 Kbytes 页数:10 Pages | TI 德州仪器 | TI | |
TRI-STATE Quad 2-Data Selectors/Multiplexers 文件:163.7 Kbytes 页数:8 Pages | NSC 国半 | NSC | ||
TRI-STATE Quad 2-Data Selectors/Multiplexers 文件:163.7 Kbytes 页数:8 Pages | NSC 国半 | NSC | ||
QUAD 2-INPUT MULTIPLEXER WITH 3-STATE OUTPUTS QUAD 2-INPUT MULTIPLEXER WITH 3-STATE OUTPUTS The LSTTL/MSI SN54/74LS257B and the SN54/74LS258B are Quad 2-Input Multiplexers with 3-state outputs. Four bits of data from two sources can be selected using a Common Data Select input. The four outputs present the selected data in true (non-inverted 文件:182.97 Kbytes 页数:6 Pages | MOTOROLA 摩托罗拉 | MOTOROLA | ||
QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS 文件:661.04 Kbytes 页数:16 Pages | TI 德州仪器 | TI | ||
QUAD 2-INPUT MULTIPLEXER WITH 3-STATE OUTPUTS QUAD 2-INPUT MULTIPLEXER WITH 3-STATE OUTPUTS The LSTTL/MSI SN54/74LS257B and the SN54/74LS258B are Quad 2-Input Multiplexers with 3-state outputs. Four bits of data from two sources can be selected using a Common Data Select input. The four outputs present the selected data in true (non-inverted 文件:182.97 Kbytes 页数:6 Pages | MOTOROLA 摩托罗拉 | MOTOROLA |
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
24+ |
N/A |
73000 |
一级代理-主营优势-实惠价格-不悔选择 |
询价 | |||
TI(德州仪器) |
22+ |
现货,正品 |
8652 |
军用单位指定合供方/只做原装,正品现货 |
询价 | ||
TI |
25+ |
- |
7734 |
样件支持,可原厂排单订货! |
询价 | ||
TI |
25+ |
- |
7786 |
正规渠道,免费送样。支持账期,BOM一站式配齐 |
询价 | ||
NS |
22+ |
SOP16 |
8000 |
原装正品支持实单 |
询价 | ||
NS |
25+ |
SOP16 |
90000 |
一级代理商进口原装现货、价格合理 |
询价 | ||
TI |
24+ |
DIP |
80000 |
只做自己库存 全新原装进口正品假一赔百 可开13%增 |
询价 | ||
TI |
25+ |
DIP |
12 |
全新现货 |
询价 | ||
NATIONALSEMI |
05+ |
原厂原装 |
7270 |
只做全新原装真实现货供应 |
询价 | ||
NS |
25+ |
1286 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 |
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