位置:首页 > IC中文资料第1928页 > 7490
7490价格
参考价格:¥20.3815
型号:74901 品牌:Wiha Tools 备注:这里有7490多少钱,2025年最近7天走势,今日出价,今日竞价,7490批发/采购报价,7490行情走势销售排行榜,7490报价。型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
---|---|---|---|---|
7490 | Decade and Binary Counters General Description The DM7490A monolithic counter contains four master-slave flip-flops and additional gating to provide a divide-by-two counter and a three-stage binary counter for which the count cycle length is divide-by-five. The counter has a gated zero reset and also has gated setto-nine | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | ||
7490 | Package Contains a Divide-by-Two and a Divide-by-Five Counter 文件:410.83 Kbytes Page:1 Pages | ETCList of Unclassifed Manufacturers 未分类制造商 | ||
7490 | Package Contains a Divide-by-Two and a Divide-by-Five Counter 文件:410.83 Kbytes Page:1 Pages | ETCList of Unclassifed Manufacturers 未分类制造商 | ||
7490 | Decade and Binary Counters 文件:133.7 Kbytes Page:10 Pages | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | ||
Discrete Single Port 10/100 Base-T PDSO-G16 Features • Meets IEEE 802.3 standard • Surface mount • Transfer mold package • Optional pin-outs • Industry standard footprint • Optimum performance • Cost Effective • RoHS compliant | ETCList of Unclassifed Manufacturers 未分类制造商 | |||
LAN-Transformer WE-LAN general specifications Hochspannungsprüfung / Hipot test: 1500Vrms 1min. Geeignet für 10/100Base-TX gemäß IEEE 802.3u / Compliant with IEEE 802.3u for 10/100Base-TX-Applications Betriebstemp. / operating temperature: 0°C - + 70°C Auto MDIX fähig / Auto MDIX capable Coplanarität / Coplanarity | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
WE-LAN AQ 10/100 Base-T SMT Transformer 1 Port General Information: It is recommended that the temperature of the component does not exceed +85°C under worst case conditions Operating Temperature -40 up to +85 °C Storage Conditions (in original packaging) | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
WE-LAN AQ 10/100 Base-T SMT Transformer 1 Port General Information: It is recommended that the temperature of the component does not exceed +85°C under worst case conditions Operating Temperature -40 up to +85 °C Storage Conditions (in original packaging) | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
LAN-Transformer WE-LAN High Voltage Hochspannungsprüfung / Hipot test: 4500Vrms 1min. 8.6mm min. creepage distance and 7.0mm min. clearance distance UL60950-1 certified: UL File Number E331896 UL60950-1 freigegeben: UL File Nummer E331896 8.6mm min. Kriechstrecke und 7.0mm min. Luftstrecke Betriebstemp. / Operating temperature: | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
WE-LAN 10/100Base-T SMT Transformer 1 Port General Information: It is recommended that the temperature of the component does not exceed +85°C under worst case conditions Fulfils IEC60601 requirements for 1xMOPP for working voltage up to 250 Vrms. Operating Temperature -40 up to +85 °C Storage Conditions (in original packaging) | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
LAN-Transformer WE-LAN High Voltage Hochspannungsprüfung / Hipot test: 4500Vrms 1min. 8.6mm min. creepage distance and 7.0mm min. clearance distance UL60950-1 certified: UL File Number E331896 UL60950-1 freigegeben: UL File Nummer E331896 8.6mm min. Kriechstrecke und 7.0mm min. Luftstrecke Betriebstemp. / Operating temperature: | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
WE-LAN 10/100 Base-T SMT Transformer 1 Port General Information: It is recommended that the temperature of the component does not exceed +85°C under worst case conditions Operating Temperature -40 up to +85 °C Storage Conditions (in original packaging) | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
WE-LAN 10/100 Base-T SMT Transformer 1 Port General Information: It is recommended that the temperature of the component does not exceed +85°C under worst case conditions Operating Temperature -40 up to +85 °C Storage Conditions (in original packaging) | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
WE-LAN 10/100 Base-T SMT Transformer 1 Port General Information: It is recommended that the temperature of the component does not exceed +85°C under worst case conditions Operating Temperature -40 up to +85 °C Storage Conditions (in original packaging) | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
WE-LAN 10/100 Base-T SMT Transformer 1 Port General Information: It is recommended that the temperature of the component does not exceed +85°C under worst case conditions Operating Temperature -40 up to +85 °C Storage Conditions (in original packaging) | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
LAN-Transformer WE-LAN general specifications Hochspannungsprüfung / Hipot test: 1500Vrms 1min. Geeignet für 1000 Base-T Anwendungen gemäß IEEE 802.3 / Betriebstemp. / operating temperature: -40°C - +105°C Compliant with IEEE 802.3 for 1000 Base-T applications | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
LAN-Transformer WE-LAN Hochspannungsprüfung / Hipot test: 1500Vrms 1min. Geeignet für 1000BaseT-Anwendungen gemäß IEEE 802.3at / Geeignet für Power over Ethernet-Anwendungen (800 mA) / Betriebstemp. / operating temperature: -40°C - + 85°C Compliant with IEEE 802.3at for PoE+ Suitable for Power over Ethernet applica | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
WE-LAN AQ WE-LAN AQ 10/100/1000 Base-T SMT Transformer 1 Port General Information: It is recommended that the temperature of the component does not exceed +85°C under worst case conditions Operating Temperature -40 up to +85 °C Storage Conditions (in original packaging) | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
LAN-Transformer WE-LAN Hochspannungsprüfung / Hipot test: 1500Vrms 1min. Geeignet für 1000 Base-T Anwendungen gemäß IEEE 802.3 / Geeignet für Power over Ethernet Anwendungen bis 350 mA Betriebstemp. / operating temperature: -40°C - +85°C Compliant with IEEE 802.3 for 1000 Base-T applications Suitable for Power over | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
WE-LAN AQ WE-LAN AQ 10/100/1000 Base-T SMT Transformer 1 Port General Information: It is recommended that the temperature of the component does not exceed +85°C under worst case conditions Operating Temperature -40 up to +85 °C Storage Conditions (in original packaging) | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
WE-LAN 1000Base-T SMT Transformer General Information: It is recommended that the temperature of the component does not exceed +105°C under worst case conditions Fulfils IEC60601 requirements for 1xMOPP for working voltage up to 250 Vrms. Operating Temperature -40 up to +105 °C Storage Conditions (in original packaging) | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
WE-LAN 10/100/1000 Base-T SMT Transformer 1 Port General Information: It is recommended that the temperature of the component does not exceed +85°C under worst case conditions Operating Temperature -40 up to +85 °C Storage Conditions (in original packaging) | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
WE-LAN 10/100/1000 Base-T SMT Transformer 1 Port General Information: It is recommended that the temperature of the component does not exceed +85°C under worst case conditions Operating Temperature -40 up to +85 °C Storage Conditions (in original packaging) | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
WE-LAN 10/100/1000 Base-T SMT Transformer 1 Port General Information: It is recommended that the temperature of the component does not exceed +85°C under worst case conditions Operating Temperature -40 up to +85 °C Storage Conditions (in original packaging) | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
WE-LAN 10/100/1000 Base-T SMT Transformer 1 Port General Information: It is recommended that the temperature of the component does not exceed +85°C under worst case conditions Operating Temperature -40 up to +85 °C Storage Conditions (in original packaging) | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
LAN-Transformer WE-LAN High Voltage Hochspannungsprüfung / Hipot test: 1500Vrms 1min. Geeignet für 10/100Base-TX gemäß IEEE 802.3u / Coplanarität / Coplanarity: | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
LAN-Transformer WE-LAN 10G Hochspannungsprüfung / Hipot test: 1500Vrms 1min. Feuchtempfindlichkeit: MSL 1 / Humidity class: MSL 1 Betriebstemp. / Operating temperature: -40°C - +105°C G Eigenschaften / general specifications : CMS (Common Mode Sense) Channel integriert. Kompatibel mit INTEL X557 PHY Chip CMS (Common M | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
LAN-Transformer WE-LAN 10G Hochspannungsprüfung / Hipot test: 1500Vrms 1min. Feuchteempfindlichkeit: MSL 1 / Humidity class: MSL 1 G Eigenschaften / general specifications : Betriebstemp. / operating temperature: -40°C - +85°C | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
LAN-Transformer WE-LAN 2.5G/5G Hochspannungsprüfung / Hipot test: 1500Vrms 1min. Feuchteempfindlichkeit: MSL 1 / Humidity class: MSL 1 Betriebstemp. / operating temperature: -40°C - +85°C | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
LAN-Transformer WE-LAN 2.5G/5G Hochspannungsprüfung / Hipot test: 1500Vrms 1min. Feuchteempfindlichkeit: MSL 1 / Humidity class: MSL 1 Betriebstemp. / operating temperature: -40°C - +85°C | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
The ’90 is a 4-stage ripple counter containing a high speed flip-flop acting as a divide-by-two and three flip-flops connected as a divideby- five counter. DESCRIPTION — The ’90 is a 4-stage ripple counter containing a high speed flip-flop acting as a divide-by-two and three flip-flops connected as a divideby- five counter. It can be connected to operate with a conventional BCD output pattern or it can be connected to provide a 50% duty cycle | ETC1List of Unclassifed Manufacturers etc未分类制造商未分类制造商 | |||
The ’90 is a 4-stage ripple counter containing a high speed flip-flop acting as a divide-by-two and three flip-flops connected as a divideby- five counter. DESCRIPTION — The ’90 is a 4-stage ripple counter containing a high speed flip-flop acting as a divide-by-two and three flip-flops connected as a divideby- five counter. It can be connected to operate with a conventional BCD output pattern or it can be connected to provide a 50 duty cycle outpu | ETC1List of Unclassifed Manufacturers etc未分类制造商未分类制造商 | |||
The ’90 is a 4-stage ripple counter containing a high speed flip-flop acting as a divide-by-two and three flip-flops connected as a divideby- five counter. DESCRIPTION — The ’90 is a 4-stage ripple counter containing a high speed flip-flop acting as a divide-by-two and three flip-flops connected as a divideby- five counter. It can be connected to operate with a conventional BCD output pattern or it can be connected to provide a 50 duty cycle outpu | ETC1List of Unclassifed Manufacturers etc未分类制造商未分类制造商 | |||
The ’90 is a 4-stage ripple counter containing a high speed flip-flop acting as a divide-by-two and three flip-flops connected as a divideby- five counter. DESCRIPTION — The ’90 is a 4-stage ripple counter containing a high speed flip-flop acting as a divide-by-two and three flip-flops connected as a divideby- five counter. It can be connected to operate with a conventional BCD output pattern or it can be connected to provide a 50 duty cycle outpu | ETC1List of Unclassifed Manufacturers etc未分类制造商未分类制造商 | |||
包装:散装 描述:B120 14X20 YEL HIGH RADIATON ARE 标签,标志,护栏,标识 标志,铭牌,招贴 | ETC 知名厂家 | ETC | ||
包装:散装 描述:BOOK - ABC OF TRANSFORMERS 变压器 配件 | ETC 知名厂家 | ETC | ||
Wiha Quality Tools Toll Free: (800) 494-6104 文件:470.28 Kbytes Page:2 Pages | etc2List of Unclassifed Manufacturers etc未分类制造商etc2未分类制造商 | |||
LAN-Transformer WE-LAN 文件:216.38 Kbytes Page:3 Pages | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
LAN-Transformer WE-LAN 文件:260.7 Kbytes Page:3 Pages | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
网口变压器 | WEIDMULLER 魏德米勒 | |||
网口变压器 | WEIDMULLER 魏德米勒 | |||
This drawing is dual dimensioned. dimensions in brackets are in millimeters. 文件:143.46 Kbytes Page:1 Pages | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
LAN-Transformer WE-LAN 文件:503.8 Kbytes Page:4 Pages | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
Design Kit LAN Transformer LAN | WEIDMULLER 魏德米勒 | |||
LAN-Transformer WE-LAN 文件:522.679 Kbytes Page:4 Pages | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
LAN-Transformer WE-LAN 文件:522.679 Kbytes Page:4 Pages | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
LAN-Transformer WE-LAN 文件:169.99 Kbytes Page:3 Pages | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
All 16 terminals must lie on a plane within 004 of surface A after lead tinning 文件:168.45 Kbytes Page:1 Pages | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
TRANSFORMER 文件:213.72 Kbytes Page:1 Pages | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
Spezifikation fur Freigabe / specification for release 文件:260.7 Kbytes Page:3 Pages | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
LAN-Transformer WE-LAN 文件:109.32 Kbytes Page:3 Pages | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
TRANSFORMER 文件:225.51 Kbytes Page:1 Pages | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
LAN-Transformer WE-LAN 文件:166.24 Kbytes Page:3 Pages | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
WE-LAN AQ 10/100 Base-T SMD Transformer 1 Port 文件:540.45 Kbytes Page:7 Pages | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
TRANSFORMER 文件:144.11 Kbytes Page:1 Pages | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
LAN-Transformer WE-LAN 文件:234.81 Kbytes Page:3 Pages | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
LAN-Transformer WE-LAN 文件:284.63 Kbytes Page:3 Pages | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
LAN-Transformer WE-LAN 文件:284.63 Kbytes Page:3 Pages | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
TRANSFORMER 文件:208.37 Kbytes Page:1 Pages | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 | |||
LAN-Transformer WE-LAN 文件:147.65 Kbytes Page:3 Pages | WURTHWurth Elektronik GmbH & Co. KG, Germany. 伍尔特伍尔特集团 |
替换型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
---|---|---|---|---|
Decade and Binary Counters | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | Fairchild | ||
Decade and Binary Counters | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | NSC | ||
TTL HD74/HD74S Series | HitachiHitachi Semiconductor 日立日立公司 | Hitachi | ||
DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS | TI 德州仪器 | TI | ||
DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS | TI 德州仪器 | TI | ||
DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS | TI 德州仪器 | TI | ||
DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS | TI 德州仪器 | TI | ||
DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS | TI 德州仪器 | TI |
7490产品属性
- 类型
描述
- 型号
7490
- 制造商
Lindstrom
- 制造商
Lindstrom
- 功能描述
120MM FLAT NOSE PLIER
IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
WE |
23+ |
NA |
24560 |
专业电子元器件供应链正迈科技特价代理特价,原装元器件供应,支持开发样品 |
|||
WURTH-ELEKTRONIK |
21+ |
SOP24 |
7500 |
只做原装所有货源可以追溯原厂 |
|||
AMP |
25+ |
MODOULE |
54648 |
百分百原装现货 实单必成 欢迎询价 |
|||
WE |
2223+ |
SMD |
26800 |
只做原装正品假一赔十为客户做到零风险 |
|||
WURTH |
22+ |
SOP16 |
3000 |
十七年VIP会员,诚信经营,一手货源,原装正品可零售! |
|||
AMP |
1 |
公司优势库存 热卖中!!! |
|||||
WURTH/伍尔特 |
24+ |
SMD |
1245 |
只做原装,欢迎询价,量大价优 |
|||
AMP |
23+ |
NA |
9856 |
原装正品,假一罚百! |
|||
WE |
25+ |
SMD |
68481 |
明嘉莱只做原装正品现货 |
|||
Würth |
25+ |
N/A |
14611 |
原装现货17377264928微信同号 |
7490规格书下载地址
7490参数引脚图相关
- 8051
- 8024
- 7号电池
- 7994
- 7805
- 7756
- 7705ac
- 74ls48
- 74ls373
- 74ls244
- 74ls192
- 74ls164
- 74ls138
- 74ls04
- 74ls00
- 74hc595
- 74hc573
- 74hc541
- 74hc244
- 74hc164
- 74964
- 74963
- 74962
- 74961
- 74960
- 7495A
- 749564
- 7493-6A
- 7493/9393
- 7493
- 7492PC
- 7492DC
- 7492APC
- 7492AFC
- 7492ADC
- 7492A
- 7492-9A
- 7492-6A
- 7492
- 7491PC
- 7491DC
- 7491APC
- 7491ADC
- 74915
- 74914
- 74913
- 74912
- 74911
- 7490PC
- 7490DC
- 7490APC
- 7490ADC
- 7490-9A
- 7490-6A
- 74904
- 74903
- 74902
- 74901
- 7489PC
- 7489DC
- 74890
- 7486PC
- 7486DC
- 74862
- 74861
- 74860
- 7485PC
- 7485DC
- 748566
- 7483PC
- 7483DC
- 7483APC
- 7483AFC
- 7483ADC
- 7483A
- 7482PC
- 7482DC
- 74821E3
- 74819
- 74816
- 74813
- 7480PC
- 7480DC
- 74802
- 7480_M
- 74787M
- 74787JM
- 7476PC
- 7476DC
- 74765
- 7475PC
- 7475DC
- 7474PC
- 7474DC
- 74741
- 7470_N
7490数据表相关新闻
747375-8原装现货特价出
747375-8原装现货特价出
2024-10-19749020111A
优势渠道
2023-6-147490220120
优势渠道
2023-4-774479887310A
74479887310A
2021-12-237499111221A
7499111221A
2020-9-287460408
7460408
2020-9-27
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