位置：首页 > IC中文资料第2782页 > DM74LS157M
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
DM74LS157M | Quad 2-Line to 1-Line Data Selectors/Multiplexers General Description These data selectors/multiplexers contain inverters and drivers to supply full on-chip data selection to the four output gates. A separate strobe input is provided. A 4-bit word is selected from one of two sources and is routed to the four outputs. The DM74LS157 presents tru | FAIRCHILD 仙童半导体 |   | |
DM74LS157M | Quad 2-Line to 1-Line Data Selectors/Multiplexers 文件：160.14 Kbytes Page：8 Pages | NSC 国半 | | |
Quad 2-Line to 1-Line Data Selectors/Multiplexers 文件：160.14 Kbytes Page：8 Pages | NSC 国半 | | ||
Quad 2-Line to 1-Line Data Selectors/Multiplexers 文件：160.14 Kbytes Page：8 Pages | NSC 国半 | | ||
QUAD 2-INPUT MULTIPLEXER The LSTTL/MSI SN54/74LS157 is a high speed Quad 2-Input Multiplexer. Four bits of data from two sources can be selected using the common Select and Enable inputs. The four buffered outputs present the selected data in the true (non-inverted) form. The LS157 can also be used to generate any four of | MOTOROLA 摩托罗拉 | | ||
QUAD 2-INPUT MULTIPLEXER The LSTTL/MSI SN54/74LS157 is a high speed Quad 2-Input Multiplexer. Four bits of data from two sources can be selected using the common Select and Enable inputs. The four buffered outputs present the selected data in the true (non-inverted) form. The LS157 can also be used to generate any four of | MOTOROLA 摩托罗拉 | | ||
QUAD 2-INPUT MULTIPLEXER The LSTTL/MSI SN54/74LS157 is a high speed Quad 2-Input Multiplexer. Four bits of data from two sources can be selected using the common Select and Enable inputs. The four buffered outputs present the selected data in the true (non-inverted) form. The LS157 can also be used to generate any four of | MOTOROLA 摩托罗拉 | |
DM74LS157M产品属性
- 类型
描述
- 型号
DM74LS157M
- 功能描述
编码器、解码器、复用器和解复用器 Qd 2to1 Ln Dt Sl/Mul
- RoHS
否
- 制造商
Micrel
- 产品
Multiplexers
- 逻辑系列
CMOS
- 线路数量（输入/输出）
2/12
- 传播延迟时间
350 ps, 400 ps
- 电源电压-最大
2.625 V, 3.6 V
- 电源电压-最小
2.375 V, 3 V
- 最大工作温度
+ 85 C
- 安装风格
SMD/SMT
- 封装/箱体
QFN-44
- 封装
Tray
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
FCS |
25+23+ |
SOP |
51886 |
绝对原装正品现货,全新深圳原装进口现货 |
|||
FAIRCILD |
22+ |
SOP |
8000 |
原装正品支持实单 |
|||
FCS |
25+ |
SOP |
3000 |
全新原装、诚信经营、公司现货销售 |
|||
24+ |
SOP |
780 |
|||||
FSC |
25+ |
23 |
全新原装!优势库存热卖中! |
||||
NSC |
26+ |
SOP3.9 |
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 |
|||
FCS |
26+ |
SOP |
86910 |
全新原装进口现货价格优惠 本公司承诺原装正品假一赔 |
|||
FAIRCHILD |
22+ |
20000 |
公司只有原装 品质保证 |
||||
FCS |
306 |
SOP |
436 |
原装正品 |
|||
FCS |
2447 |
SOP |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
DM74LS157M芯片相关品牌
DM74LS157M规格书下载地址
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DM74LS157M数据表相关新闻
DM54S574J/883C
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2012-11-9
DdatasheetPDF页码索引
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