位置：首页 > IC中文资料第6432页 > 54LS257
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
54LS257 | 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 | MOTOROLA 摩托罗拉 |   | |
54LS257 | QUAD 2-INPUT MULTIPLEXER WITH 3-STATE OUTPUTS | ETC 知名厂家 | ETC | |
54LS257 | 四2选1数据选择器 | TS871 | | |
54LS257 | TRI-STATE(RM) Quad 2-Data Selectors/Multiplexers | TI 德州仪器 | | |
54LS257 | TRI-STATE Quad 2-Data Selectors/Multiplexers 文件：163.7 Kbytes Page：8 Pages | NSC 国半 | | |
54LS257 | QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS 文件：661.04 Kbytes Page：16 Pages | TI 德州仪器 | | |
54LS257 | TRI-STATE(RM) Quad 2-Data Selectors/Multiplexers 文件：413.55 Kbytes Page：10 Pages | TI 德州仪器 | | |
TRI-STATE(RM) Quad 2-Data Selectors/Multiplexers 文件：413.55 Kbytes Page：10 Pages | TI 德州仪器 | | ||
TRI-STATE Quad 2-Data Selectors/Multiplexers 文件：163.7 Kbytes Page：8 Pages | NSC 国半 | | ||
TRI-STATE Quad 2-Data Selectors/Multiplexers 文件：163.7 Kbytes Page：8 Pages | NSC 国半 | | ||
TRI-STATE Quad 2-Data Selectors/Multiplexers 文件：163.7 Kbytes Page：8 Pages | NSC 国半 | | ||
TRI-STATE Quad 2-Data Selectors/Multiplexers 文件：163.7 Kbytes Page：8 Pages | NSC 国半 | | ||
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 | MOTOROLA 摩托罗拉 | | ||
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 | MOTOROLA 摩托罗拉 | | ||
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 | MOTOROLA 摩托罗拉 | |
54LS257产品属性
- 类型
描述
- 型号
54LS257
- 制造商
TI
- 制造商全称
Texas Instruments
- 功能描述
QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI |
25+ |
- |
12421 |
正规渠道,免费送样。支持账期,BOM一站式配齐 |
|||
原厂 |
2540+ |
CLCC |
6852 |
只做原装正品假一赔十为客户做到零风险!! |
|||
FAIRCHILD/仙童 |
2025+ |
DIP-16 |
5000 |
原装进口价格优 请找坤融电子! |
|||
TI |
20+ |
N/A |
3600 |
专业配单,原装正品假一罚十,代理渠道价格优 |
|||
MOTOROLA/摩托罗拉 |
QQ咨询 |
CDIP |
824 |
全新原装 研究所指定供货商 |
|||
TI |
24+ |
18 |
|||||
54LS257B/BEAJC |
25+ |
2 |
2 |
||||
TI/德州仪器 |
23+ |
9926+ |
6500 |
专注配单,只做原装进口现货 |
|||
MOTOROLA/摩托罗拉 |
24+ |
LCC |
66800 |
原厂授权一级代理,专注汽车、医疗、工业、新能源！ |
|||
MOTO-LS系列 |
24+ |
LCC |
300 |
进口原装正品优势供应 |
54LS257规格书下载地址
54LS257参数引脚图相关
- 74hc541
- 74hc244
- 74hc164
- 7490
- 7241
- 7169
- 700t
- 6657
- 6612
- 6445
- 6280
- 61010
- 60016
- 60005
- 5814
- 555施密特触发器
- 555多谐振荡器
- 555定时器
- 555电路
- 555
- 54LS365
- 54LS352
- 54LS347
- 54LS33
- 54LS32J
- 54LS323
- 54LS32
- 54LS31
- 54LS30
- 54LS299
- 54LS298
- 54LS293
- 54LS283
- 54LS279
- 54LS273
- 54LS27
- 54LS266
- 54LS260
- 54LS26
- 54LS259FMQB
- 54LS259FM
- 54LS259DMQB
- 54LS259DM
- 54LS259BEAJC
- 54LS259B/BEA
- 54LS258DM
- 54LS258B/BEA
- 54LS258AFMQB
- 54LS258ADMQB
- 54LS258ADM
- 54LS258A/B2AJC
- 54LS258A
- 54LS258
- 54LS257ALMQB
- 54LS257AFMQB
- 54LS257ADMQB
- 54LS257ABFAJC
- 54LS257A/B2C
- 54LS257A
- 54LS256FMQB
- 54LS256DM
- 54LS256DDB WAF
- 54LS256
- 54LS253LMQB
- 54LS253LM
- 54LS253J/883
- 54LS253FMQB
- 54LS253FM
- 54LS253DMQB
- 54LS253DM
- 54LS253 WAF
- 54LS253
- 54LS251J
- 54LS251BEAJC
- 54LS251/BEAJC
- 54LS249FMQB
- 54LS249DMQB
- 54LS249DDB WAF
- 54LS248FMQB
- 54LS247
- 54LS245
- 54LS244
- 54LS241
- 54LS240
- 54LS22
- 54LS21
- 54LS20J
- 54LS20
- 54LS197
- 54LS196
- 54LS193
- 54LS192
- 54LS189
- 54LS181
- 54LS175
- 54LS174
- 54LS173
54LS257数据表相关新闻
54F280/BDA
54F280/BDA
2023-7-1455250-00-00-0
55250-00-00-0
2023-5-855100-AP-04-E
原装现货 假一赔十
2021-12-854HC14 通信IC 全新原装进口，现货热卖。
54HC14 全新原装进口，现货热卖。
2020-12-154HCT04变换器 进口原装，主营军工级IC。
54HCT04 进口原装，主营军工级IC。
2020-11-18550-5307，550-5506，550-5507，
550-5307，550-5506，550-5507，
2020-5-21
DdatasheetPDF页码索引
- P1
- P2
- P3
- P4
- P5
- P6
- P7
- P8
- P9
- P10
- P11
- P12
- P13
- P14
- P15
- P16
- P17
- P18
- P19
- P20
- P21
- P22
- P23
- P24
- P25
- P26
- P27
- P28
- P29
- P30
- P31
- P32
- P33
- P34
- P35
- P36
- P37
- P38
- P39
- P40
- P41
- P42
- P43
- P44
- P45
- P46
- P47
- P48
- P49
- P50
- P51
- P52
- P53
- P54
- P55
- P56
- P57
- P58
- P59
- P60
- P61
- P62
- P63
- P64
- P65
- P66
- P67
- P68
- P69
- P70
- P71
- P72
- P73
- P74
- P75
- P76
- P77
- P78
- P79
- P80
- P81
- P82
- P83
- P84
- P85
- P86
- P87
- P88
- P89
- P90
- P91
- P92
- P93
- P94
- P95
- P96
- P97
- P98
- P99
- P100
- P101
- P102
- P103
- P104
- P105
- P106
- P107
- P108
- P109
- P110
